KARE TAVAN DİFÜZÖRÜ

Açıklama

 

KARE TAVAN DİFÜZÖRÜ 

Malzeme:
  • Özel haddelenmiş ekstrüzyon yöntemi ile imal edilmiş alüminyum profil
    
Kullanım yeri:
  • Havalandırma sistemlerinde emiş ve üfleme amaçlı olarak kullanılır. İstenildiğinde damper ilavesi yapılabilir. 1, 2, 3 veya 4 yönlü olarak imal edilir
    
Montaj:

 
  • Standart montaj vidalıdır. İsteğe bağlı olarak mandallı montajda yapılabilir
    
Kaplama:            
  • Yaş boya
  • Eloksal
  • Elektrostatik toz fırın boya
    
Aksesuarlar:
  • Difüzör damperi
  • Plenum Kutusu
  

STANDART KANATLI KARE TAVAN DİFÜZÖRÜ 

standart-kanatli-kare-tavan-difuzoru-dtd-04

EĞRİSEL KANATLI KARE TAVAN DİFÜZÖRÜ 

egrisel-kanatli-kare-tavan-difuzoru-dtd-05

dampa-kare-tavan-difuzoru

dampa-kare-tavan-difuzoru-2

YÖNLER

Kare anemostad DTD-04 seçim tablosu (Üfleme)    

       

kare-anemostad-dtd-04-secim-tablosu-ufleme

q

(l/s)

 AxB

(mm)

 Hız

Vn

(m/s)

 Basınç Kaybı

Ps

(Pa)

 Ses Seviyesi

NC

(dB)

 44 43 42 41
(4.Yön) (3-Yön) (2. Yön) (1-Yön)
40 150×150 1.8 7 – 0.9-1.8 1.0-2.0 1.2-2.2 1.4-2.4
200 x 200 1.0 4 – 0.6-1.2 0.7-1.5 0.9-2.0 1.2 – 2.6
60 150x 150 2.7 16 – 1.5-2.4 1.6-2.6 1.8-3.0 2.2 – 3.5
200 x 200 1.5 7 – 1.0-1.7 1.0-2.0 1.3-2.5 1.6-3.0
80 150x 150 3.6 30 23 1.8 – 3.6 2.1-4.0 2.4-4.4 3.0 – 5.5
200 x 200 2.0 14 20 1.5-2.3 1.7-2.8 2.0-3.2 2.6 – 3.8
250 x 250 1.3 2 – 0.6-1.2 0.8-1.4 1.0-1.8 1.5-2.7
100 150×150 4.5 42 31 2.4-4.0 2.6 – 4.3 3.0-5.0 3.6 – 6.0
200 x 200 2.5 21 25 2.0-2.8 2.2-3.3 2.6-4.0 3.2 – 4.6
250 x 250 1.6 6 – 1.0-2.0 1.2-2.3 1.5-2.7 1.8-3.6
120 200 x 200 3.0 25 28 2.5 – 3.3 2.8 – 3.8 3.2-4.4 4.0 – 6.0
250 x 250 1.9 9 – 1.2-2.4 1.5-2.7 2.0-3.5 2.5-4.3
300 x 300 1.3 5 – 1.0-2.0 1.2-2.2 1.5-3.0 2.0 – 4.0
140 200 x 200 3.5 32 32 2.8 – 3.6 2.8 – 3.6 4.0-5.3 5.0 – 6.5
250 x 250 2.3 13 22 1.5-3.0 1.5 – 3.5 2.5-4.2 3.0 – 5.0
300 x 300 1.6 6 – 1.2-2.4 1.5-2.8 1.8-3.4 2.5 – 4.7
160 200 x 200 4.0 39 36 3.3-4.1 3.8 – 5.0 4.5-6.0 5.5 – 7.2
250 x 250 2.6 19 25 1.9-3.5 2.3-4.0 2.8-4.8 3.3-5.6
300 x 300 1.8 9 – 1.5-2.6 1.8-3.0 2.0-4.0 2.7 – 5.0
350 x 350 1.3 4 – 1.2-2.2 1.5-2.5 1.8-3.0 2.0-4.0
180 200 x 200 4.5 46 40 3.6-4.7 4.3-5.6 5.2 – 7.0 6.2 – 8.0
250 x 250 2.9 22 28 2.3-3.9 2.6-4.5 3.3-5.4 3.6-6.2
300 x 300 2.0 11 18 1.7-2.9 2.1-3.2 2.3-4.3 3.0 – 5.5
350 x 350 1.5 5 – 1.3-2.4 1.7-2.8 2.0-3.4 2.4-4.9
400 x 400 1.1 3 – 1.0-2.2 1.4-2.3 1.7-3.0 2.2 – 4.4
200 250 x 250 3.2 26 31 2.6-4.5 3.0 – 5.0 3.6-6.0 4.0 – 6.8
300 x 300 2.2 13 19 2.0-3.2 2.3-3.6 2.7-4.6 3.3 – 6.0
350 x 350 1.6 7 – 1.6-2.8 2.0 – 3.2 2.3-4.0 2.8-5.5
400×400 1.3 4 – 1.3-2.5 1.7-2.8 2.0-3.4 2.4-4.8
220 250 x 250 3.5 30 33 2.8-4.8 3.2-5.5 4.0-6.5 4.5-7.6
300 x 300 2.5 16 21 2.2 – 3.6 2.6 – 4.0 3.0-4.9 3.8 – 6.6
350 x 350 1.8 9 – 1.8 – 3.2 2.2 – 3.6 2.6-4.4 3.2 – 6.0
400×400 1.4 5 – 1.4-2.7 1.8-3.1 2.3-3.9 2.9 – 5.4
240 250 x 250 3.8 37 36 3.2 – 5.6 3.6-6.2 4.3-7.0 5.0-8.4
300 x 300 2.7 20 23 2.5-4.0 2.9 – 4.5 3.5-5.3 4.5 – 7.3
350 x 350 2.0 11 19 2.1 – 3.6 2.4-4.0 3.0-4.8 3.6 – 6.5
400 x 400 1.5 6 – 1.7-3.0 2.0-3.7 2.6-4.3 3.2 – 6.0
260 250 x 250 4.2 44 39 3.4-6.0 4.0-6.7 4.6 – 7.6 5.3 – 9.0
300 x 300 2.9 23 25 2.7-4.3 3.2 – 5.0 3.7-6.0 4.7 – 8.0
350 x 350 2.1 13 20 2.3-3.9 2.7 – 4.5 3.2-5.4 4.0 – 7.2
400×400 1.6 7 – 2.0 – 3.2 2.3 – 4.0 2.8-4.6 3.5 – 6.6
280 250 x 250 4.5 52 42 3.7-6.5 4.3-7.6 5.0-8.3 5.7 – 9.8
300 x 300 3.1 27 28 3.0-4.8 3.5 – 5.5 4.0 – 6.6 5.0 – 8.5
350 x 350 2.3 16 22 2.6-4.3 3.0 – 5.0 3.5-6.0 4.5 – 7.7
400×400 1.8 9 – 2.2-3.5 2.6-4.2 3.0-5.0 3.6 – 7.2
450×450 1.4 6 – 1.8-3.2 2.2-3.7 2.6-4.2 3.2-6.5
300 300 x 300 3.3 29 30 3.2 – 5.2 3.7 – 5.8 4.3-6.8 5.3 – 9.0
350 x 350 2.5 18 23 2.8-4.6 3.3 – 5.2 3.7-6.3 4.8 – 8.2
400 x 400 1.9 10 18 2.4-3.8 2.8 – 4.6 3.3 – 5.5 3.9 – 7.8
450×450 1.5 7 – 1.9 – 3.2 2.4 – 4.0 2.8-4.4 3.3 – 6.8
500 x 500 1.2 3 – 1.5-3.0 2.0-3.4 2.2 – 3.8 2.7 – 5.5
320 300 x 300 3.6 32 32 3.5-5.6 4.0-6.0 4.6 – 7.2 5.7-9.5
350 x 350 2.6 21 25 3.0-4.8 3.6 – 5.4 4.1-6.7 5.1-8.6
400×400 2.0 11 19 2.6-4.0 3.3 – 5.0 3.6-6.0 4.3 – 8.0
450 x 450 1.6 8 – 2.1-3.5 2.6 – 4.3 3.0-4.7 3.6 – 7.2
500 x 500 1.3 4 – 1.7-3.2 2.2-3.7 2.5-4.2 3.0 – 6.2
340 300 x 300 3.6 36 34 3.7-5.8 4.2-6.3 4.8-7.5 6.0-10.2
350 x 350 2.8 24 27 3.2-5.1 3.8-5.8 4.3-7.1 5.3-8.8
400×400 2.1 13 21 2.8-4.2 3.5 – 5.3 3.8-6.3 4.5-8.3
450×450 1.7 10 – 2.2 – 3.7 2.8-4.6 3.2-5.1 4.0 – 7.7
500 x 500 1.4 5 – 1.8-3.4 2.3-3.9 2.7-4.5 3.5-7.0
360 300×300 4.0 42 36 3.9-6.0 4.5-6.8 5.1 – 7.7 6.2-10.8
350 x 350 3.0 27 31 3.4 – 5.4 4.0-6.2 4.6-7.4 5.5 – 9.0
400 x 400 2.3 16 23 3.0-4.5 3.7-5.6 4.1-6.6 4.7-8.6
450 x 450 1.8 12 18 2.5-4.0 3.0-4.8 3.5-5.5 4.3-8.0
500×500 1.5 7 – 2.0 – 3.7 2.5-4.2 3.0-5.0 4.0-7.6
600 x 600 1.0 4 – 1.4-2.6 – – –
380 300×300 4.2 47 39 4.2-6.5 5.2-7.5 5.7-B.5 –
350 x 350 3.1 30 32 3.7-5.7 4.2-6.6 4.9-7.6 5.8 – 9.3
400 x 400 2.4 16 25 3.3-4.9 4.0-5.9 4.2 – 6.9 5.0-9.0
450 x 450 1.9 14 20 2.7-4.2 3.2-5.1 3.7-5.8 4.7-8.5
500×500 1.5 8 – 2.1 – 3.9 2.6-4.4 3.2-5.3 4.2-8.0
600 x 600 1.1 4 – 1.6-3.0 – – –
400 300×300 4.5 54 43 4.5-7.0 – – –
350 x 350 3.3 33 34 4.0-6.0 4.4-7.0 5.2-7.9 6.2-10.5
400 x 400 2.5 21 27 3.5 – 5.2 4.2-6.2 4.5-7.2 5.2-9.3
450 x 450 2.0 16 22 2.9-4.3 3.4 – 3.5 3.9-6.1 5.0-9.0
500×500 1.6 10 – 2.3-4.2 2.8-4.7 3.4-5.5 4.5-8.3
600 x 600 1.1 4 – 1.8-3.6 – – –
420 350 x 350 3.4 36 36 4.3-6.5 4.6-7.4 5.5-8.4 6.5-11.3
400×400 2.6 23 29 3.7-5.5 4.4-6.7 4.7-7.6 5.5-10.0
450 x 450 2.1 17 23 3.1 -4.6 3.6-5.7 4.1-6.5 5.3-9.5
500 x 500 1.7 11 – 2.4-4.4 3.0-5.1 3.6-6.2 4.7-8.6
600×600 1.2 5 – 2.0 – 3.8 – – –
450 350 x 350 3.7 40 38 4.6-7.0 4.9-7.7 5.6 – 8.7 7.0-12.0
400 x 400 2.8 26 31 3.9-6.0 4.6 – 7.2 5.0-8.0 5.7-10.5
450×450 2.2 19 25 3.3 – 5.0 3.8-6.0 4.3-7.0 5.6 – 9.8
500 x 500 1.8 12 18 2.6-4.6 3.3-5.5 3.9-6.6 5.2-9.0
600×600 1.3 5 – 2.2-4.0 – – –
500 400×400 3.1 32 34 4.2-6.5 4.8-8.0 5.5-9.0 6.2-11.4
450 x 450 2.5 23 28 3.5-5.5 4.2-6.6 4.7-7.5 6.1-10.7
500 x 500 2.0 15 22 2.9-5.1 3.6 – 6.0 4.3-7.1 5.7-10.0
600 x 600 1.4 7 18 2.5-4.4 – – –
550 400 x 400 3.4 38 38 4.6 – 7.2 5.3-8.7 6.0-10.0 7.0-12.0
450×450 2.7 29 32 3.8-6.0 4.6-7.0 5.1 – 8.2 6.6-11.3
500×500 2.2 18 26 3.2 – 5.7 3.8-6.8 4.7-7.8 6.2-10.3
600 x 600 1.5 10 20 2.8-5.0 – – –
600 450 x 450 3.0 33 35 4.1-6.4 4.8 – 7.6 5.5-8.7 7.1-12.0
500 x 500 2.4 21 28 3.5-6.2 4.1-7.1 5.0-8.2 6.5-11.0
600 x 600 1.7 12 22 3.0-5.5 – – –
650 450×450 3.2 38 38 4.3-7.1 5.2-8.4 5.7-9.5 7.5-12.8
500×500 2.6 25 31 3.7-6.5 4.4-7.8 5.2-9.0 7.0-12.0
600 x 600 1.8 14 24 3.3 – 6.2 – – –
700 500 x 500 2.8 29 33 4.2-7.3 4.8 – 8.5 5.7-10.0 7.5-13.0
600 x 600 2.0 17 26 3.5-6.5 – –
750 500 x 500 3.0 32 35 4.5-7.8 5.2-8.8 6.0-10.5 7.7-13.5
600×600 2.1 19 28 3.6-6.9 – – –
800 500×500 3.2 35 39 4.8 – 8.0 5.5-9.2 6.3-11.0 8.0-14.0
600 x 600 2.2 22 30 3.8 – 7.2 – – –
1000 600 x 600 2.8 33 37 5.0-10.0 – – –

 

Boğaz daraltmalı kare anemostad  seçim tablosu (Üfleme)

bogaz-daraltmali-kare-anemostad-dtd-04-secim-tablosu-ufleme

q (l/s) Ø

(mm)

 AxB

(mm)

 Hız

Vn

(m/s)

 Basınç Kaybı

Ps

(Pa)

 Ses Seviyesi

NC (dB)

 44

(4-Yön)

 43

(3 – Yön)

 42

(2- Yön)

 41

(1 – Yön)
30 150 200 x 200 1.7 4 – 0.8-1.2 1.0-1.5 1.2-1.7 1.5-2.0
150 300 x 300 1.7 3 – 0.7-1.0 0.8-1.2 1.0-1.4 1.2-1.6
150 400 x 400 1.7 1 – 06. – .09 0.7-1.0 0.8-1.2 1.0-1.5
40 150 200 x 200 2.3 6 – 1.0-1.4 1.2-1.7 1.4-2.0 1.7-2.3
150 300 x 300 2.3 4 – 0.8-1.2 1.0-1.4 1.2-1.7 1.5-2.1
150 400 x 400 2.3 2 – 0.7-1.0 0.8-1.1 1.0-1.5 1.3-1.9
150 500 x 500 2.3 1 – – – 0.9-1.3 1.2-1.7
60 150 200 x 200 3.4 9 21 1.3-1.8 1.5-2.0 1.9-2.6 2.2-3.2
150 300 x 300 3.4 6 19 1.1 -1.5 1.4-1.8 1.7-2.4 2.0-3.0
150 400 x 400 3.4 5 18 1.0-1.3 1.2-1.6 1.5-2.0 1.8-2.8
150 500 x 500 3.4 3 17 1.0-1.2 1.2-1.5 1.4-1.8 1.6-2.3
200 300 x 300 1.9 2 – 0.8-1.0 1.0-1.3 1.2-1.7 1.4-2.0
80 150 200 x 200 4.5 15 26 1.8 – 2.5 2.0-2.7 2.5-3.2 3.0 – 4.0
150 300 x 300 4.5 10 24 1.4-2.2 1.8-2.2 2.2 – 3.0 2.8-4.0
150 400 X 400 4.5 8 23 1.3-1.8 1.5-2.0 1.9-2.8 2.5-3.7
150 500 x 500 4.5 7 20 1.2-1.6 1.3-1.8 1.6-2.2 2.0-3.0
200 300 x 300 2.5 5 20 1.2-1.5 1.3-1.6 1.5-2.1 2.0-2.8
200 400 x 400 2.5 4 17 1.1 -1.5 1.2-1.6 1.3-2.0 1.8-2.6
200 500 x 500 2.5 3 – 1.0- 1.4 1.2-1.6 1.3-1.8 1.8-2.4
100 150 200 x 200 5.7 20 31 2.3-3.1 2.5-3.3 3.0 – 4.3 3.7-4.8
150 300 x 300 5.7 14 29 2.0-2.7 2.2 – 2.8 2.7-3.8 3.4-4.6
150 400 x 400 5.7 12 26 1.8-2.5 2.0-2.7 2.6-3.5 3.3-4.4
150 500 x 500 5.7 10 23 1.7-2.3 2.0-2.6 2.4-3.1 3.1-4.0
200 300 x 300 3.2 8 22 1.7 – 2.3 2.0 – 2.6 2.2-3.0 3.0-4.0
200 400 x 400 3.2 7 20 1.6-2.1 1.9-2.4 2.2-2.8 2.8 – 3.8
200 500 x 500 3.2 5 17 1.5-2.0 1.7-2.2 2.0 – 2.6 2.5-3.5
250 300 x 300 2.0 9 – 1.5 – 2.0 1.8-2.5 2.5-3.2 3.0-4.0
120 150 200 x 200 6.8 29 35 2.8 – 3.8 3.1-4.2 3.7-5.0 4.4-6.0
150 300 x 300 6.8 20 33 2.5-3.2 2.7-3.6 3.2 – 4.3 3.8-5.5
150 400 x 400 6.8 18 30 2.2 – 3.0 2.5 – 3.4 2.9-4.1 3.8-5.3
150 500 x 500 6.8 15 26 2.0-2.8 2.2-3.0 2.6-3.8 3.5 – 5.0
200 300 x 300 3.8 11 26 2.0-2.7 2.1-2.8 2.5 – 3.5 3.3-4.4
200 400 x 400 3.8 9 24 1.8 – 2.5 2.0 – 2.7 2.5-3.5 3.2-4.2
200 500 x 500 3.8 7 20 1.6-2.1 1.8-2.5 2.3-3.2 2.9-4.0
250 300 x 300 2.5 10 18 2.0-2.7 2.2-2.9 2.5 – 3.5 3.2-4.5
250 400 x 400 2.5 9 17 2.0-2.6 2.1-2.8 2.2-3.0 2.8-3.6
140 200 300 x 300 4.5 16 30 2.4 – 3.2 2.6-3.6 3.3-4.2 4.1 -5.3
200 400 x 400 4.5 14 28 2.0-3.0 2.4-3.4 3.2 – 4.2 3.9-5.1
200 500 x 500 4.5 10 25 1.8-2.8 2.2-3.1 3.0-4.0 3.7-4.9
250 300 x 300 2.9 13 21 2.0-2.8 2.2-3.0 2.7-3.8 3.5-4.6
250 400 x 400 2.9 11 20 1.9-2.6 2.2-2.8 2.7 – 3.6 3.3-4.4
250 500 x 500 2.9 7 18 1.6 – 1A 2.0 – 2.8 2.7-3.3 3.2-4.4
160 200 300 x 300 5.1 18 32 2.7-3.5 3.0-4.0 3.8-5.0 4.5 – 6.0
200 400 x 400 5.1 14 30 2.4-3.3 2.8-3.7 3.6 – 4.8 4.4-5.8
200 500 x 500 5.1 12 27 2.2 – 3.2 2.6-3.5 3.4-4.6 4.2-5.4
250 300 x 300 3.3 15 22 2.4 – 3.5 2.5-3.5 3.2-4.4 4.0-5.0
250 400 x 400 3.3 12 21 2.1 -3.0 2.4-3.3 3.0 – 4.2 3.8-4.8
250 500 x 500 3.3 8 19 1.8 – 2.7 2.3 – 3.0 3.0-4.0 3.6-5.0
180 200 300 x 300 5.7 23 34 3.0-4.0 3.5-4.5 4.2-5.4 5.0 – 6.5
200 400 x 400 5.7 20 33 2.8-3.8 3.3-4.4 4.1-5.2 4.9-6.4
200 500 x 500 5.7 15 30 2.5 – 3.5 3.0-4.0 3.9-5.0 4.6-6.2
250 300 x 300 3.7 17 24 2.5 – 3.3 3.0-3.8 3.8-4.8 4.6-6.0
250 400 x 400 3.7 14 23 2.4-3.2 2.8-3.6 3.7 – 4.6 4.5-5.6
250 500 x 500 3.7 9 21 2.1 -3.0 2.6 – 3.3 3.5-4.4 4.2-5.5
200 200 300 x 300 6.4 28 36 3.2-4.2 3.7-4.8 4.6-6.0 5.6 – 7.2
200 400 x 400 6.4 22 34 3.0-4.1 3.5-4.8 4.5 – 5.7 5.4-7.0
200 500 x 500 6.4 17 31 2.7-3.8 3.3-4.2 4.2-5.5 5.1 -6.5
250 300 x 300 4.1 20 26 2.7-3.7 3.3-4.2 4.0-5.3 5.0-6.5
250 400 x 400 4.1 16 25 2.5-3.5 3.0-4.0 3.8 – 5.0 4.7-6.2
250 500 x 500 4.1 11 23 2.2 – 3.2 2.8 – 3.7 3.6 – 4.7 4.4 – 5.8
300 400 x 400 2.8 8 19 2.0 – 3.0 2.5 – 3.6 3.5 – 4.5 4.5 – 6.0
300 500 x 500 2.8 8 18 1.8 – 2.7 2.3 – 3.2 3.0 – 4.0 4.0 – 5.2
350 400 x 400 2.1 7 18 1.8 – 3.0 2.5 – 3.5 3.0 – 4.2 4.2 – 5.5
350 500 x 500 2.1 6 17 1.5 – 2.5 2.0 – 3.0 2.7 – 3.8 3.6 – 4.9
220 200 300 x 300 7.0 30 38 3.5-4.5 4.0-5.0 5.0-6.3 6.0 – 7.5
200 400 x 400 7.0 26 36 3.3-4.3 3.8-4.8 4.8 – 6.0 5.8-7.3
200 500 x 500 7.0 20 33 3.0-4.0 3.6-4.4 4.5-5.8 5.5-6.9
250 300 x 300 4.5 23 30 3.0-4.0 3.4-4.2 4.2-5.5 5.3 – 6.5
250 400 x 400 4.5 20 29 2.7-3.8 3.2-4.1 4.0 – 5.3 5.1-6.3
250 500 x 500 4.5 15 26 2.4 – 3.4 3.0-4.0 3.8-5.0 4.8-6.0
300 400 x 400 3.1 13 23 2.4 – 3.4 3.0-4.0 3.6-4.8 4.5 – 5.8
300 500 x 500 3.1 12 22 2.2-3.2 2.8-3.8 3.4 – 4.6 4.4-5.6
350 400 x 400 2.3 10 20 2.0 – 3.0 2.8 – 3.8 3.4-4.4 4.4-5.4
350 500 x 500 2.3 8 18 1.8 – 2.9 2.6-3.4 3.2-4.4 4.4 – 5.4
240 250 300 x 300 4.9 28 32 3.3-4.3 3.7-4.6 4.6 – 6.2 5.8-7.2
250 400 x 400 4.9 23 30 3.0-4.0 3.4-4.2 4.3-5.8 5.4-6.6
250 500 x 500 4.9 18 28 2.8 – 3.7 3.2-4.0 4.0-5.5 5.1 -6.2
300 400 x 400 3.4 14 24 2.8-3.7 3.2-4.2 4.0 – 5.3 4.8-6.0
300 500 x 500 3.4 13 23 2.4 – 3.5 3.0-4.0 3.6-5.0 4.5-5.7
350 400 x 400 2.5 11 21 2.2 – 3.2 2.8-3.8 3.4-4.8 4.5-5.7
350 500 x 500 2.5 9 19 2.0-3.0 2.6-3.5 3.2 – 4.5 4.5-5.7
260 250 300 x 300 5.3 32 35 3.5-4.6 4.0-5.0 5.0-7.0 6.2-7.8
250 400 x 400 5.3 27 32 3.3-4.4 3.7-4.5 4.5-6.6 5.8 – 7.2
250 500 x 500 5.3 22 30 3.0-4.0 3.5-4.3 4.3 – 6.2 5.5-7.0
300 400 x 400 3.7 16 26 2.8 – 3.8 3.4-4.1 4.3-6.0 5.2-6.8
300 500 x 500 3.7 14 24 2.6 – 3.5 3.2-4.0 4.0-5.5 5.0-6.5
350 400 x 400 2.7 13 23 2.4-3.4 3.0-4.0 3.9 – 5.5 4.8-6.3
350 500 x 500 2.7 11 20 2.3 – 3.1 2.8-3.7 3.7-5.0 4.5-6.0
280 250 300 x 300 5.7 35 38 3.7-4.9 4.2-5.2 5.4-7.2 6.8 – 8.3
250 400 x 400 5.7 31 36 3.4-4.7 3.9-4.8 5.0 – 6.9 6.8-8.0
250 500 x 500 5.7 25 33 3.2-4.3 3.7-4.7 4.7-6.6 6.0-7.7
300 400 x 400 4.0 20 29 3.2-4.5 3.6-4.5 4.7-6.4 5.8-7.5
300 500 x 500 4.0 18 26 2.9-3.8 3.4-4.3 4.5-6.1 5.6-7.3
350 400 x 400 2.9 15 25 2.7-3.5 3.1-4.0 4.5-6.0 5.5-7.0
350 500 x 500 2.9 13 22 2.5 – 3.2 2.9-3.8 4.3-5.7 5.3 – 7.0
300 250 300 x 300 6.1 40 43 3.9 – 5.2 4.5-5.6 6.0 – 7.5 7.3-8.8
250 400 x 400 6.1 35 41 3.6 – 5.0 4.3 – 5.3 5.8-7.3 7.1 -8.6
250 500 x 500 6.1 28 38 3.5-4.5 4.0-5.0 5.4-7.0 6.7-8.5
300 400 x 400 4.2 25 32 3.5-4.5 4.0-5.0 5.2 – 6.8 6.5-8.2
300 500 x 500 4.2 20 29 3.2-4.2 3.5-4.5 5.2-6.8 6.5-8.2
350 400 x 400 3.1 18 27 3.0-4.0 3.4-4.5 5.2-6.7 6.3 – 8.0
350 500 x 500 3.1 16 25 2.8-3.6 3.3-4.2 5.0 – 6.3 6.0-7.5
320 250 500 x 500 6.5 32 40 3.8 – 5.0 4.4-5.8 5.8-7.3 7.2-90.
300 400 x 400 4.5 27 34 3.7-4.7 4.2-5.3 5.4-7.0 6.8-8.5
300 500 x 500 4.5 22 30 3.4-4.4 3.8-5.0 5.2 – 6.5 6.3-8.0
350 400 x 400 3.3 21 30 3.3-4.2 3.6-4.7 4.9-6.3 6.0-7.5
350 500 x 500 3.3 18 26 3.0-4.0 3.6-4.6 4.6-6.1 6.0 – 7.5
340 250 500 x 500 6.9 37 43 4.2-5.5 5.0-6.4 6.2 – 7.6 7.8-9.5
300 400 x 400 4.8 29 37 4.0 – 5.0 4.5-5.6 5.8-7.0 7.2-9.0
300 500 x 500 4.8 25 32 3.7-4.8 4.2-5.4 5.4-6.8 6.6-8.5
350 400 x 400 3.6 24 32 3.6-4.6 4.0-5.1 5.2 – 6.6 6.3-8.0
350 500 x 500 3.6 21 29 3.4-4.3 3.8-4.8 5.1 -6.5 6.3-8.0
370 300 400 x 400 5.2 31 38 4.6-6.0 5.0-6.2 6.6-8.2 7.6 – 9.5
300 500 x 500 5.2 28 34 4.1 -5.4 4.5-5.8 6.0 – 7.5 7.0-9.0
350 400 x 400 3.9 26 34 4.0 – 5.4 4.2-5.6 5.6-7.2 6.6-8.5
350 500 x 500 3.9 22 31 3.7-4.8 4.0-5.3 5.5-7.0 6.5-8.5
400 300 400 x 400 5.7 33 39 5.0-6.3 5.5-6.6 7.0 – 8.7 8.0-10.0
300 500 x 500 5.7 30 36 4.5-6.0 4.8 – 6.3 6.5-8.4 7.4-9.4
350 400 x 400 4.2 28 35 4.3 – 5.7 4.5-6.0 6.3-8.2 7.2 – 9.3
350 500 x 500 4.2 23 33 4.0-5.5 4.3-5.7 6.0 – 8.0 7.0-9.0
450 300 400 x 400 6.4 38 43 5.5-6.9 6.2 – 7.4 7.6-9.3 9.0-11.5
300 500 x 500 6.4 36 40 5.0-6.4 5.5-7.0 7.2-8.8 8.2-10.5
350 400 x 400 4.7 34 39 5.0-6.2 5.5-7.0 6.9 – 8.5 8.0-10.0
350 500 x 500 4.7 28 36 4.5 – 5.8 4.9 – 6.3 6.4-8.0 7.6-10.0
500 350 400 x 400 5.2 41 44 5.7-6.9 6.2-7.7 8.0-10.0 9.5-12.0
350 500 x 500 5.2 36 42 5.2-6.5 5.6-7.0 7.0 – 9.0 8.5-11.0
 

 

 

 

 

Kare anemostad seçim tablosu  (Emiş)

kare-anemostad-dtd-04-secim-tablosu-emis

AxB Terimler Vn

(m/s)

 Vn (m/s) Vn (m/s) Vn (m/s) Vn (m/s) Vn (m/s) Vn

(m/s)

 Vn

(m/s)

 Vn

(m/s)
1.0 1.25 1.50 1.75 2.0 2.25 2.50 2.75 3.0
Debi q (l/s) – 30 35 40 45 50 55 60 65
150 x150 Basınç Kaybı Ps (Pa) – 9 9 11 13 18 21 24 30
An=0.0225 m2 Hız Vf (m/s) – .52 .60 .69 .78 .87 .95 1.04 1.13
Ses Seviyesi NC (dB) – – – – – – 17 20 23
Debi q (l/s) 40 50 60 70 80 90 100 110 120
200×200 Basınç Kaybı Ps (Pa) 9 10 10 13 16 20 24 29 36
An =0.04 m2 Hız Vf (m/s) .48 .59 .71 .83 .95 1.07 1.19 1.30 1.43
Ses Seviyesi NC (dB) – – – 17 18 19 21 22 25
Debi q (l/s) 45 55 70 80 90 100 110 120 130
300 x150 Basınç Kaybı Ps (Pa) 9 10 10 14 20 25 30 35 43
An =0.045 m2 Hız Vf (m/s) .48 .59 .75 .85 .96 1.07 1.18 1.28 1.39
Ses Seviyesi NC (dB) – – 17 18 19 20 23 26 28
Debi q (l/s) 65 80 95 110 125 140 155 170 185
250 x 250 Basınç Kaybı Ps (Pa) 9 10 10 12 17 21 25 30 35
An =0.0625 m2 Hız Vf (m/s) .56 .69 .82 .95 1.08 1.21 1.34 1.47 1.60
Ses Seviyesi NC (dB) – – – – 18 21 24 28 30
Debi q (l/s) 70 85 100 115 135 150 170 185 200
450 x150 Basınç Kaybı Ps (Pa) 12 15 18 23 31 39 47 55 66
An =0.0675 m2 Hız Vf (m/s) .54 .65 .77 .88 1.04 1.15 1.31 1.42 1.54
Ses Seviyesi NC (dB) – – – – 18 21 24 28 30
Debi q (l/s) 90 115 135 160 180 200 225 245 270
300 x 300 Basınç Kaybı Ps (Pa) 9 10 11 13 17 21 24 29 35
An =0.09 m2 Hız Vf (m/s) .59 .76 .89 1.05 1.18 1.31 1.48 1.61 1.78
Ses Seviyesi NC (dB) – – 17 18 21 24 28 32 34
Debi q (l/s) 1D0 125 150 175 200 225 250 275 300
500 x 200 Basınç Kaybı Ps (Pa) 11 12 14 19 25 30 36 43 52
An =0.01 m2 Hız Vf (m/s) .59 .74 .88 1.03 1.18 1.32 1.47 1.61 1.75
Ses Seviyesi NC (dB) – – 17 19 21 24 28 33 35
Debi q (l/s) 120 150 185 215 245 275 305 335 365
350×350 Basınç Kaybı Ps (Pa) 11 12 14 18 23 28 34 39 46
An =0.1225 m2 Hız Vf (m/s) .62 .74 .96 1.11 1.27 1.42 1.58 1.73 1.89
Ses Seviyesi NC (dB) – – 16 18 22 25 29 33 37
Debi q (l/s) 135 165 200 235 270 300 335 370 405
450×300 Basınç Kaybı Ps (Pa) 11 11 13 17 22 27 33 39 47
An =0.135 m2 Hız Vf (m/s) .64 .79 .95 1.12 1.29 1.43 1.60 1.76 1.92
Ses Seviyesi NC (dB) – – 17 19 22 25 29 33 37
Debi q (l/s) 160 200 240 280 320 360 400 440 480
400 x 400 Basınç Kaybı Ps (Pa) 11 12 14 18 24 31 37 43 52
An =0.16 m2 Hız Vf (m/s) .66 .83 1.0 1.16 1.33 1.50 1.66 1.83 2.0
Ses Seviyesi NC (dB) – 17 19 20 23 25 30 35 39
Debi q (l/s) 180 225 270 315 360 400 450 495 540
600×300 Basınç Kaybı Ps (Pa) 12 13 17 22 31 38 46 54 64
An =0.18m2 Hız Vf (m/s) .66 .83 1.0 1.17 1.34 1.49 1.67 1.84 2.0
Ses Seviyesi NC (dB) 17 18 20 22 26 29 34 36 41
Debi q (l/s) 200 250 300 350 400 450 500 550 600
450×450 Basınç Kaybı Ps (Pa) 12 13 17 21 27 34 41 48 57
An =0.2025 m2 Hız Vf (m/s) .68 .86 1.03 1.20 1.37 1.54 1.71 1.90 2.07
Ses Seviyesi NC (dB) 18 20 21 23 28 32 36 38 42
Debi q (l/s) 250 310 375 435 500 560 625 685 750
500 x 500 Basınç Kaybı Ps (Pa) 12 14 17 21 27 34 42 49 59
An =0.25 m2 Hız Vf (m/s) .71 .89 1.08 1.25 1.44 1.61 1.80 1.97 2.16
Ses Seviyesi NC (dB) 18 20 22 25 30 34 37 40 45
Debi q (l/s) 300 375 450 525 600 675 750 830 905
550 x 550 Basınç Kaybı Ps (Pa) 12 14 18 23 31 38 46 54 65
An =0.3025 m2 Hız Vf (m/s) .73 .91 1.10 1.28 1.46 1.65 1.83 2.02 2.20
Ses Seviyesi NC (dB) 19 21 23 27 33 36 38 42 47
Debi q (l/s) 360 450 540 630 720 810 900 990 1080
600×600 Basınç Kaybı Ps (Pa) 13 16 21 26 35 41 47 56 67
An =0.36 m2 Hız Vf (m/s) .76 .95 1.13 1.32 1.51 1.70 1.89 2.08 2.27
Ses Seviyesi NC (dB) 21 23 25 29 35 39 43 45 48

 

[:en]

SQUARE CEILING DIFFUSER –DTD-04 / DTD-05

 kare-tavan-difuzor

SQUARE CEILING DIFFUSER WITH STANDARD WINGS DTD-04 / SQUARE CEILING DIFFUSER WITH CURVED WINGS DTD-05

Material:
  • Aluminium profile which is specially extruded
    
Place of Use / Description:
  • In air ventilation systems is used for suction and blowing. If necessary, extra damper can be made. Can be manufactured in 1, 2, 3, or 4 ways 
    
Installation: 

 
  • As standard it is screwed during manufacturing. If required, latch assembly is also possible  
    
Surface covering:          
  • Wet paint
  • Anodized
  • Electrostatic powder coating
    
Accessories::
  • Diffuser Damper 
  • Plenum box
  

SQUARE CEILING DIFFUSER WITH STANDARD WINGS – DTD – 04

standart-kanatli-kare-tavan-difuzoru-dtd-04

SQUARE CEILING DIFFUSER WITH CURVED WINGS – DTD-05

egrisel-kanatli-kare-tavan-difuzoru-dtd-05

SQUARE CEILING DIFFUSER “DAMPA”

dampa-dif

dampa-dif-png-2

DIRECTIONS

tavan-difuzorleri-yonleri

SQUARE CEILING DIFFUSER SELECTION TABLE FOR DTD-04  (Blowing)    

       

kare-anemostad-dtd-04-secim-tablosu-ufleme

q

(l/s)

 AxB

(mm)

 Speed

Vn

(m/s)

 Pressure Loss

Ps

(Pa)

 Sound Volume

NC

(dB)

 44 43 42 41
(4.Direction) (3-Direction) (2. Direction) (1-Direction)
40 150×150 1.8 7 – 0.9-1.8 1.0-2.0 1.2-2.2 1.4-2.4
200 x 200 1.0 4 – 0.6-1.2 0.7-1.5 0.9-2.0 1.2 – 2.6
60 150x 150 2.7 16 – 1.5-2.4 1.6-2.6 1.8-3.0 2.2 – 3.5
200 x 200 1.5 7 – 1.0-1.7 1.0-2.0 1.3-2.5 1.6-3.0
80 150x 150 3.6 30 23 1.8 – 3.6 2.1-4.0 2.4-4.4 3.0 – 5.5
200 x 200 2.0 14 20 1.5-2.3 1.7-2.8 2.0-3.2 2.6 – 3.8
250 x 250 1.3 2 – 0.6-1.2 0.8-1.4 1.0-1.8 1.5-2.7
100 150×150 4.5 42 31 2.4-4.0 2.6 – 4.3 3.0-5.0 3.6 – 6.0
200 x 200 2.5 21 25 2.0-2.8 2.2-3.3 2.6-4.0 3.2 – 4.6
250 x 250 1.6 6 – 1.0-2.0 1.2-2.3 1.5-2.7 1.8-3.6
120 200 x 200 3.0 25 28 2.5 – 3.3 2.8 – 3.8 3.2-4.4 4.0 – 6.0
250 x 250 1.9 9 – 1.2-2.4 1.5-2.7 2.0-3.5 2.5-4.3
300 x 300 1.3 5 – 1.0-2.0 1.2-2.2 1.5-3.0 2.0 – 4.0
140 200 x 200 3.5 32 32 2.8 – 3.6 2.8 – 3.6 4.0-5.3 5.0 – 6.5
250 x 250 2.3 13 22 1.5-3.0 1.5 – 3.5 2.5-4.2 3.0 – 5.0
300 x 300 1.6 6 – 1.2-2.4 1.5-2.8 1.8-3.4 2.5 – 4.7
160 200 x 200 4.0 39 36 3.3-4.1 3.8 – 5.0 4.5-6.0 5.5 – 7.2
250 x 250 2.6 19 25 1.9-3.5 2.3-4.0 2.8-4.8 3.3-5.6
300 x 300 1.8 9 – 1.5-2.6 1.8-3.0 2.0-4.0 2.7 – 5.0
350 x 350 1.3 4 – 1.2-2.2 1.5-2.5 1.8-3.0 2.0-4.0
180 200 x 200 4.5 46 40 3.6-4.7 4.3-5.6 5.2 – 7.0 6.2 – 8.0
250 x 250 2.9 22 28 2.3-3.9 2.6-4.5 3.3-5.4 3.6-6.2
300 x 300 2.0 11 18 1.7-2.9 2.1-3.2 2.3-4.3 3.0 – 5.5
350 x 350 1.5 5 – 1.3-2.4 1.7-2.8 2.0-3.4 2.4-4.9
400 x 400 1.1 3 – 1.0-2.2 1.4-2.3 1.7-3.0 2.2 – 4.4
200 250 x 250 3.2 26 31 2.6-4.5 3.0 – 5.0 3.6-6.0 4.0 – 6.8
300 x 300 2.2 13 19 2.0-3.2 2.3-3.6 2.7-4.6 3.3 – 6.0
350 x 350 1.6 7 – 1.6-2.8 2.0 – 3.2 2.3-4.0 2.8-5.5
400×400 1.3 4 – 1.3-2.5 1.7-2.8 2.0-3.4 2.4-4.8
220 250 x 250 3.5 30 33 2.8-4.8 3.2-5.5 4.0-6.5 4.5-7.6
300 x 300 2.5 16 21 2.2 – 3.6 2.6 – 4.0 3.0-4.9 3.8 – 6.6
350 x 350 1.8 9 – 1.8 – 3.2 2.2 – 3.6 2.6-4.4 3.2 – 6.0
400×400 1.4 5 – 1.4-2.7 1.8-3.1 2.3-3.9 2.9 – 5.4
240 250 x 250 3.8 37 36 3.2 – 5.6 3.6-6.2 4.3-7.0 5.0-8.4
300 x 300 2.7 20 23 2.5-4.0 2.9 – 4.5 3.5-5.3 4.5 – 7.3
350 x 350 2.0 11 19 2.1 – 3.6 2.4-4.0 3.0-4.8 3.6 – 6.5
400 x 400 1.5 6 – 1.7-3.0 2.0-3.7 2.6-4.3 3.2 – 6.0
260 250 x 250 4.2 44 39 3.4-6.0 4.0-6.7 4.6 – 7.6 5.3 – 9.0
300 x 300 2.9 23 25 2.7-4.3 3.2 – 5.0 3.7-6.0 4.7 – 8.0
350 x 350 2.1 13 20 2.3-3.9 2.7 – 4.5 3.2-5.4 4.0 – 7.2
400×400 1.6 7 – 2.0 – 3.2 2.3 – 4.0 2.8-4.6 3.5 – 6.6
280 250 x 250 4.5 52 42 3.7-6.5 4.3-7.6 5.0-8.3 5.7 – 9.8
300 x 300 3.1 27 28 3.0-4.8 3.5 – 5.5 4.0 – 6.6 5.0 – 8.5
350 x 350 2.3 16 22 2.6-4.3 3.0 – 5.0 3.5-6.0 4.5 – 7.7
400×400 1.8 9 – 2.2-3.5 2.6-4.2 3.0-5.0 3.6 – 7.2
450×450 1.4 6 – 1.8-3.2 2.2-3.7 2.6-4.2 3.2-6.5
300 300 x 300 3.3 29 30 3.2 – 5.2 3.7 – 5.8 4.3-6.8 5.3 – 9.0
350 x 350 2.5 18 23 2.8-4.6 3.3 – 5.2 3.7-6.3 4.8 – 8.2
400 x 400 1.9 10 18 2.4-3.8 2.8 – 4.6 3.3 – 5.5 3.9 – 7.8
450×450 1.5 7 – 1.9 – 3.2 2.4 – 4.0 2.8-4.4 3.3 – 6.8
500 x 500 1.2 3 – 1.5-3.0 2.0-3.4 2.2 – 3.8 2.7 – 5.5
320 300 x 300 3.6 32 32 3.5-5.6 4.0-6.0 4.6 – 7.2 5.7-9.5
350 x 350 2.6 21 25 3.0-4.8 3.6 – 5.4 4.1-6.7 5.1-8.6
400×400 2.0 11 19 2.6-4.0 3.3 – 5.0 3.6-6.0 4.3 – 8.0
450 x 450 1.6 8 – 2.1-3.5 2.6 – 4.3 3.0-4.7 3.6 – 7.2
500 x 500 1.3 4 – 1.7-3.2 2.2-3.7 2.5-4.2 3.0 – 6.2
340 300 x 300 3.6 36 34 3.7-5.8 4.2-6.3 4.8-7.5 6.0-10.2
350 x 350 2.8 24 27 3.2-5.1 3.8-5.8 4.3-7.1 5.3-8.8
400×400 2.1 13 21 2.8-4.2 3.5 – 5.3 3.8-6.3 4.5-8.3
450×450 1.7 10 – 2.2 – 3.7 2.8-4.6 3.2-5.1 4.0 – 7.7
500 x 500 1.4 5 – 1.8-3.4 2.3-3.9 2.7-4.5 3.5-7.0
360 300×300 4.0 42 36 3.9-6.0 4.5-6.8 5.1 – 7.7 6.2-10.8
350 x 350 3.0 27 31 3.4 – 5.4 4.0-6.2 4.6-7.4 5.5 – 9.0
400 x 400 2.3 16 23 3.0-4.5 3.7-5.6 4.1-6.6 4.7-8.6
450 x 450 1.8 12 18 2.5-4.0 3.0-4.8 3.5-5.5 4.3-8.0
500×500 1.5 7 – 2.0 – 3.7 2.5-4.2 3.0-5.0 4.0-7.6
600 x 600 1.0 4 – 1.4-2.6 – – –
380 300×300 4.2 47 39 4.2-6.5 5.2-7.5 5.7-B.5 –
350 x 350 3.1 30 32 3.7-5.7 4.2-6.6 4.9-7.6 5.8 – 9.3
400 x 400 2.4 16 25 3.3-4.9 4.0-5.9 4.2 – 6.9 5.0-9.0
450 x 450 1.9 14 20 2.7-4.2 3.2-5.1 3.7-5.8 4.7-8.5
500×500 1.5 8 – 2.1 – 3.9 2.6-4.4 3.2-5.3 4.2-8.0
600 x 600 1.1 4 – 1.6-3.0 – – –
400 300×300 4.5 54 43 4.5-7.0 – – –
350 x 350 3.3 33 34 4.0-6.0 4.4-7.0 5.2-7.9 6.2-10.5
400 x 400 2.5 21 27 3.5 – 5.2 4.2-6.2 4.5-7.2 5.2-9.3
450 x 450 2.0 16 22 2.9-4.3 3.4 – 3.5 3.9-6.1 5.0-9.0
500×500 1.6 10 – 2.3-4.2 2.8-4.7 3.4-5.5 4.5-8.3
600 x 600 1.1 4 – 1.8-3.6 – – –
420 350 x 350 3.4 36 36 4.3-6.5 4.6-7.4 5.5-8.4 6.5-11.3
400×400 2.6 23 29 3.7-5.5 4.4-6.7 4.7-7.6 5.5-10.0
450 x 450 2.1 17 23 3.1 -4.6 3.6-5.7 4.1-6.5 5.3-9.5
500 x 500 1.7 11 – 2.4-4.4 3.0-5.1 3.6-6.2 4.7-8.6
600×600 1.2 5 – 2.0 – 3.8 – – –
450 350 x 350 3.7 40 38 4.6-7.0 4.9-7.7 5.6 – 8.7 7.0-12.0
400 x 400 2.8 26 31 3.9-6.0 4.6 – 7.2 5.0-8.0 5.7-10.5
450×450 2.2 19 25 3.3 – 5.0 3.8-6.0 4.3-7.0 5.6 – 9.8
500 x 500 1.8 12 18 2.6-4.6 3.3-5.5 3.9-6.6 5.2-9.0
600×600 1.3 5 – 2.2-4.0 – – –
500 400×400 3.1 32 34 4.2-6.5 4.8-8.0 5.5-9.0 6.2-11.4
450 x 450 2.5 23 28 3.5-5.5 4.2-6.6 4.7-7.5 6.1-10.7
500 x 500 2.0 15 22 2.9-5.1 3.6 – 6.0 4.3-7.1 5.7-10.0
600 x 600 1.4 7 18 2.5-4.4 – – –
550 400 x 400 3.4 38 38 4.6 – 7.2 5.3-8.7 6.0-10.0 7.0-12.0
450×450 2.7 29 32 3.8-6.0 4.6-7.0 5.1 – 8.2 6.6-11.3
500×500 2.2 18 26 3.2 – 5.7 3.8-6.8 4.7-7.8 6.2-10.3
600 x 600 1.5 10 20 2.8-5.0 – – –
600 450 x 450 3.0 33 35 4.1-6.4 4.8 – 7.6 5.5-8.7 7.1-12.0
500 x 500 2.4 21 28 3.5-6.2 4.1-7.1 5.0-8.2 6.5-11.0
600 x 600 1.7 12 22 3.0-5.5 – – –
650 450×450 3.2 38 38 4.3-7.1 5.2-8.4 5.7-9.5 7.5-12.8
500×500 2.6 25 31 3.7-6.5 4.4-7.8 5.2-9.0 7.0-12.0
600 x 600 1.8 14 24 3.3 – 6.2 – – –
700 500 x 500 2.8 29 33 4.2-7.3 4.8 – 8.5 5.7-10.0 7.5-13.0
600 x 600 2.0 17 26 3.5-6.5 – –
750 500 x 500 3.0 32 35 4.5-7.8 5.2-8.8 6.0-10.5 7.7-13.5
600×600 2.1 19 28 3.6-6.9 – – –
800 500×500 3.2 35 39 4.8 – 8.0 5.5-9.2 6.3-11.0 8.0-14.0
600 x 600 2.2 22 30 3.8 – 7.2 – – –
1000 600 x 600 2.8 33 37 5.0-10.0 – – –

 

 

 

 

SELECTION TABLE FOR SQUARE CEILING DIFFUSER  WITH NARROW GATE  (Blowing)

bogaz-daraltmali-kare-anemostad-dtd-04-secim-tablosu-ufleme

 

q (l/s) Ø

(mm)

 AxB

(mm)

 Speed

Vn

(m/s)

 Pressure Loss

Ps

(Pa)

 Sound Volume

NC (dB)

 44

(4-Direction)

 43

(3 – Direction)

 42

(2- Direction)

 41

(1 – Direction)
30 150 200 x 200 1.7 4 – 0.8-1.2 1.0-1.5 1.2-1.7 1.5-2.0
150 300 x 300 1.7 3 – 0.7-1.0 0.8-1.2 1.0-1.4 1.2-1.6
150 400 x 400 1.7 1 – 06. – .09 0.7-1.0 0.8-1.2 1.0-1.5
40 150 200 x 200 2.3 6 – 1.0-1.4 1.2-1.7 1.4-2.0 1.7-2.3
150 300 x 300 2.3 4 – 0.8-1.2 1.0-1.4 1.2-1.7 1.5-2.1
150 400 x 400 2.3 2 – 0.7-1.0 0.8-1.1 1.0-1.5 1.3-1.9
150 500 x 500 2.3 1 – – – 0.9-1.3 1.2-1.7
60 150 200 x 200 3.4 9 21 1.3-1.8 1.5-2.0 1.9-2.6 2.2-3.2
150 300 x 300 3.4 6 19 1.1 -1.5 1.4-1.8 1.7-2.4 2.0-3.0
150 400 x 400 3.4 5 18 1.0-1.3 1.2-1.6 1.5-2.0 1.8-2.8
150 500 x 500 3.4 3 17 1.0-1.2 1.2-1.5 1.4-1.8 1.6-2.3
200 300 x 300 1.9 2 – 0.8-1.0 1.0-1.3 1.2-1.7 1.4-2.0
80 150 200 x 200 4.5 15 26 1.8 – 2.5 2.0-2.7 2.5-3.2 3.0 – 4.0
150 300 x 300 4.5 10 24 1.4-2.2 1.8-2.2 2.2 – 3.0 2.8-4.0
150 400 X 400 4.5 8 23 1.3-1.8 1.5-2.0 1.9-2.8 2.5-3.7
150 500 x 500 4.5 7 20 1.2-1.6 1.3-1.8 1.6-2.2 2.0-3.0
200 300 x 300 2.5 5 20 1.2-1.5 1.3-1.6 1.5-2.1 2.0-2.8
200 400 x 400 2.5 4 17 1.1 -1.5 1.2-1.6 1.3-2.0 1.8-2.6
200 500 x 500 2.5 3 – 1.0- 1.4 1.2-1.6 1.3-1.8 1.8-2.4
100 150 200 x 200 5.7 20 31 2.3-3.1 2.5-3.3 3.0 – 4.3 3.7-4.8
150 300 x 300 5.7 14 29 2.0-2.7 2.2 – 2.8 2.7-3.8 3.4-4.6
150 400 x 400 5.7 12 26 1.8-2.5 2.0-2.7 2.6-3.5 3.3-4.4
150 500 x 500 5.7 10 23 1.7-2.3 2.0-2.6 2.4-3.1 3.1-4.0
200 300 x 300 3.2 8 22 1.7 – 2.3 2.0 – 2.6 2.2-3.0 3.0-4.0
200 400 x 400 3.2 7 20 1.6-2.1 1.9-2.4 2.2-2.8 2.8 – 3.8
200 500 x 500 3.2 5 17 1.5-2.0 1.7-2.2 2.0 – 2.6 2.5-3.5
250 300 x 300 2.0 9 – 1.5 – 2.0 1.8-2.5 2.5-3.2 3.0-4.0
120 150 200 x 200 6.8 29 35 2.8 – 3.8 3.1-4.2 3.7-5.0 4.4-6.0
150 300 x 300 6.8 20 33 2.5-3.2 2.7-3.6 3.2 – 4.3 3.8-5.5
150 400 x 400 6.8 18 30 2.2 – 3.0 2.5 – 3.4 2.9-4.1 3.8-5.3
150 500 x 500 6.8 15 26 2.0-2.8 2.2-3.0 2.6-3.8 3.5 – 5.0
200 300 x 300 3.8 11 26 2.0-2.7 2.1-2.8 2.5 – 3.5 3.3-4.4
200 400 x 400 3.8 9 24 1.8 – 2.5 2.0 – 2.7 2.5-3.5 3.2-4.2
200 500 x 500 3.8 7 20 1.6-2.1 1.8-2.5 2.3-3.2 2.9-4.0
250 300 x 300 2.5 10 18 2.0-2.7 2.2-2.9 2.5 – 3.5 3.2-4.5
250 400 x 400 2.5 9 17 2.0-2.6 2.1-2.8 2.2-3.0 2.8-3.6
140 200 300 x 300 4.5 16 30 2.4 – 3.2 2.6-3.6 3.3-4.2 4.1 -5.3
200 400 x 400 4.5 14 28 2.0-3.0 2.4-3.4 3.2 – 4.2 3.9-5.1
200 500 x 500 4.5 10 25 1.8-2.8 2.2-3.1 3.0-4.0 3.7-4.9
250 300 x 300 2.9 13 21 2.0-2.8 2.2-3.0 2.7-3.8 3.5-4.6
250 400 x 400 2.9 11 20 1.9-2.6 2.2-2.8 2.7 – 3.6 3.3-4.4
250 500 x 500 2.9 7 18 1.6 – 1A 2.0 – 2.8 2.7-3.3 3.2-4.4
160 200 300 x 300 5.1 18 32 2.7-3.5 3.0-4.0 3.8-5.0 4.5 – 6.0
200 400 x 400 5.1 14 30 2.4-3.3 2.8-3.7 3.6 – 4.8 4.4-5.8
200 500 x 500 5.1 12 27 2.2 – 3.2 2.6-3.5 3.4-4.6 4.2-5.4
250 300 x 300 3.3 15 22 2.4 – 3.5 2.5-3.5 3.2-4.4 4.0-5.0
250 400 x 400 3.3 12 21 2.1 -3.0 2.4-3.3 3.0 – 4.2 3.8-4.8
250 500 x 500 3.3 8 19 1.8 – 2.7 2.3 – 3.0 3.0-4.0 3.6-5.0
180 200 300 x 300 5.7 23 34 3.0-4.0 3.5-4.5 4.2-5.4 5.0 – 6.5
200 400 x 400 5.7 20 33 2.8-3.8 3.3-4.4 4.1-5.2 4.9-6.4
200 500 x 500 5.7 15 30 2.5 – 3.5 3.0-4.0 3.9-5.0 4.6-6.2
250 300 x 300 3.7 17 24 2.5 – 3.3 3.0-3.8 3.8-4.8 4.6-6.0
250 400 x 400 3.7 14 23 2.4-3.2 2.8-3.6 3.7 – 4.6 4.5-5.6
250 500 x 500 3.7 9 21 2.1 -3.0 2.6 – 3.3 3.5-4.4 4.2-5.5
200 200 300 x 300 6.4 28 36 3.2-4.2 3.7-4.8 4.6-6.0 5.6 – 7.2
200 400 x 400 6.4 22 34 3.0-4.1 3.5-4.8 4.5 – 5.7 5.4-7.0
200 500 x 500 6.4 17 31 2.7-3.8 3.3-4.2 4.2-5.5 5.1 -6.5
250 300 x 300 4.1 20 26 2.7-3.7 3.3-4.2 4.0-5.3 5.0-6.5
250 400 x 400 4.1 16 25 2.5-3.5 3.0-4.0 3.8 – 5.0 4.7-6.2
250 500 x 500 4.1 11 23 2.2 – 3.2 2.8 – 3.7 3.6 – 4.7 4.4 – 5.8
300 400 x 400 2.8 8 19 2.0 – 3.0 2.5 – 3.6 3.5 – 4.5 4.5 – 6.0
300 500 x 500 2.8 8 18 1.8 – 2.7 2.3 – 3.2 3.0 – 4.0 4.0 – 5.2
350 400 x 400 2.1 7 18 1.8 – 3.0 2.5 – 3.5 3.0 – 4.2 4.2 – 5.5
350 500 x 500 2.1 6 17 1.5 – 2.5 2.0 – 3.0 2.7 – 3.8 3.6 – 4.9
220 200 300 x 300 7.0 30 38 3.5-4.5 4.0-5.0 5.0-6.3 6.0 – 7.5
200 400 x 400 7.0 26 36 3.3-4.3 3.8-4.8 4.8 – 6.0 5.8-7.3
200 500 x 500 7.0 20 33 3.0-4.0 3.6-4.4 4.5-5.8 5.5-6.9
250 300 x 300 4.5 23 30 3.0-4.0 3.4-4.2 4.2-5.5 5.3 – 6.5
250 400 x 400 4.5 20 29 2.7-3.8 3.2-4.1 4.0 – 5.3 5.1-6.3
250 500 x 500 4.5 15 26 2.4 – 3.4 3.0-4.0 3.8-5.0 4.8-6.0
300 400 x 400 3.1 13 23 2.4 – 3.4 3.0-4.0 3.6-4.8 4.5 – 5.8
300 500 x 500 3.1 12 22 2.2-3.2 2.8-3.8 3.4 – 4.6 4.4-5.6
350 400 x 400 2.3 10 20 2.0 – 3.0 2.8 – 3.8 3.4-4.4 4.4-5.4
350 500 x 500 2.3 8 18 1.8 – 2.9 2.6-3.4 3.2-4.4 4.4 – 5.4
240 250 300 x 300 4.9 28 32 3.3-4.3 3.7-4.6 4.6 – 6.2 5.8-7.2
250 400 x 400 4.9 23 30 3.0-4.0 3.4-4.2 4.3-5.8 5.4-6.6
250 500 x 500 4.9 18 28 2.8 – 3.7 3.2-4.0 4.0-5.5 5.1 -6.2
300 400 x 400 3.4 14 24 2.8-3.7 3.2-4.2 4.0 – 5.3 4.8-6.0
300 500 x 500 3.4 13 23 2.4 – 3.5 3.0-4.0 3.6-5.0 4.5-5.7
350 400 x 400 2.5 11 21 2.2 – 3.2 2.8-3.8 3.4-4.8 4.5-5.7
350 500 x 500 2.5 9 19 2.0-3.0 2.6-3.5 3.2 – 4.5 4.5-5.7
260 250 300 x 300 5.3 32 35 3.5-4.6 4.0-5.0 5.0-7.0 6.2-7.8
250 400 x 400 5.3 27 32 3.3-4.4 3.7-4.5 4.5-6.6 5.8 – 7.2
250 500 x 500 5.3 22 30 3.0-4.0 3.5-4.3 4.3 – 6.2 5.5-7.0
300 400 x 400 3.7 16 26 2.8 – 3.8 3.4-4.1 4.3-6.0 5.2-6.8
300 500 x 500 3.7 14 24 2.6 – 3.5 3.2-4.0 4.0-5.5 5.0-6.5
350 400 x 400 2.7 13 23 2.4-3.4 3.0-4.0 3.9 – 5.5 4.8-6.3
350 500 x 500 2.7 11 20 2.3 – 3.1 2.8-3.7 3.7-5.0 4.5-6.0
280 250 300 x 300 5.7 35 38 3.7-4.9 4.2-5.2 5.4-7.2 6.8 – 8.3
250 400 x 400 5.7 31 36 3.4-4.7 3.9-4.8 5.0 – 6.9 6.8-8.0
250 500 x 500 5.7 25 33 3.2-4.3 3.7-4.7 4.7-6.6 6.0-7.7
300 400 x 400 4.0 20 29 3.2-4.5 3.6-4.5 4.7-6.4 5.8-7.5
300 500 x 500 4.0 18 26 2.9-3.8 3.4-4.3 4.5-6.1 5.6-7.3
350 400 x 400 2.9 15 25 2.7-3.5 3.1-4.0 4.5-6.0 5.5-7.0
350 500 x 500 2.9 13 22 2.5 – 3.2 2.9-3.8 4.3-5.7 5.3 – 7.0
300 250 300 x 300 6.1 40 43 3.9 – 5.2 4.5-5.6 6.0 – 7.5 7.3-8.8
250 400 x 400 6.1 35 41 3.6 – 5.0 4.3 – 5.3 5.8-7.3 7.1 -8.6
250 500 x 500 6.1 28 38 3.5-4.5 4.0-5.0 5.4-7.0 6.7-8.5
300 400 x 400 4.2 25 32 3.5-4.5 4.0-5.0 5.2 – 6.8 6.5-8.2
300 500 x 500 4.2 20 29 3.2-4.2 3.5-4.5 5.2-6.8 6.5-8.2
350 400 x 400 3.1 18 27 3.0-4.0 3.4-4.5 5.2-6.7 6.3 – 8.0
350 500 x 500 3.1 16 25 2.8-3.6 3.3-4.2 5.0 – 6.3 6.0-7.5
320 250 500 x 500 6.5 32 40 3.8 – 5.0 4.4-5.8 5.8-7.3 7.2-90.
300 400 x 400 4.5 27 34 3.7-4.7 4.2-5.3 5.4-7.0 6.8-8.5
300 500 x 500 4.5 22 30 3.4-4.4 3.8-5.0 5.2 – 6.5 6.3-8.0
350 400 x 400 3.3 21 30 3.3-4.2 3.6-4.7 4.9-6.3 6.0-7.5
350 500 x 500 3.3 18 26 3.0-4.0 3.6-4.6 4.6-6.1 6.0 – 7.5
340 250 500 x 500 6.9 37 43 4.2-5.5 5.0-6.4 6.2 – 7.6 7.8-9.5
300 400 x 400 4.8 29 37 4.0 – 5.0 4.5-5.6 5.8-7.0 7.2-9.0
300 500 x 500 4.8 25 32 3.7-4.8 4.2-5.4 5.4-6.8 6.6-8.5
350 400 x 400 3.6 24 32 3.6-4.6 4.0-5.1 5.2 – 6.6 6.3-8.0
350 500 x 500 3.6 21 29 3.4-4.3 3.8-4.8 5.1 -6.5 6.3-8.0
370 300 400 x 400 5.2 31 38 4.6-6.0 5.0-6.2 6.6-8.2 7.6 – 9.5
300 500 x 500 5.2 28 34 4.1 -5.4 4.5-5.8 6.0 – 7.5 7.0-9.0
350 400 x 400 3.9 26 34 4.0 – 5.4 4.2-5.6 5.6-7.2 6.6-8.5
350 500 x 500 3.9 22 31 3.7-4.8 4.0-5.3 5.5-7.0 6.5-8.5
400 300 400 x 400 5.7 33 39 5.0-6.3 5.5-6.6 7.0 – 8.7 8.0-10.0
300 500 x 500 5.7 30 36 4.5-6.0 4.8 – 6.3 6.5-8.4 7.4-9.4
350 400 x 400 4.2 28 35 4.3 – 5.7 4.5-6.0 6.3-8.2 7.2 – 9.3
350 500 x 500 4.2 23 33 4.0-5.5 4.3-5.7 6.0 – 8.0 7.0-9.0
450 300 400 x 400 6.4 38 43 5.5-6.9 6.2 – 7.4 7.6-9.3 9.0-11.5
300 500 x 500 6.4 36 40 5.0-6.4 5.5-7.0 7.2-8.8 8.2-10.5
350 400 x 400 4.7 34 39 5.0-6.2 5.5-7.0 6.9 – 8.5 8.0-10.0
350 500 x 500 4.7 28 36 4.5 – 5.8 4.9 – 6.3 6.4-8.0 7.6-10.0
500 350 400 x 400 5.2 41 44 5.7-6.9 6.2-7.7 8.0-10.0 9.5-12.0
350 500 x 500 5.2 36 42 5.2-6.5 5.6-7.0 7.0 – 9.0 8.5-11.0
 

 

 

 

 

SELECTION TABLE FOR SQUARE CEILING DIFFUSER FOR DTD-04  (Suction)

kare-anemostad-dtd-04-secim-tablosu-emis

AxB Terminology Vn

(m/s)

 Vn (m/s) Vn (m/s) Vn (m/s) Vn (m/s) Vn (m/s) Vn

(m/s)

 Vn

(m/s)

 Vn

(m/s)
1.0 1.25 1.50 1.75 2.0 2.25 2.50 2.75 3.0
Flow q (l/s) – 30 35 40 45 50 55 60 65
150 x150 Pressure Loss Ps (Pa) – 9 9 11 13 18 21 24 30
An=0.0225 m2 Speed Vf (m/s) – .52 .60 .69 .78 .87 .95 1.04 1.13
Sound Volume NC (dB) – – – – – – 17 20 23
Flow q (l/s) 40 50 60 70 80 90 100 110 120
200×200 Pressure Loss Ps (Pa) 9 10 10 13 16 20 24 29 36
An =0.04 m2 Speed Vf (m/s) .48 .59 .71 .83 .95 1.07 1.19 1.30 1.43
Sound Volume NC (dB) – – – 17 18 19 21 22 25
Flow q (l/s) 45 55 70 80 90 100 110 120 130
300 x150 Pressure Loss Ps (Pa) 9 10 10 14 20 25 30 35 43
An =0.045 m2 Speed Vf (m/s) .48 .59 .75 .85 .96 1.07 1.18 1.28 1.39
Sound Volume NC (dB) – – 17 18 19 20 23 26 28
Flow q (l/s) 65 80 95 110 125 140 155 170 185
250 x 250 Pressure Loss Ps (Pa) 9 10 10 12 17 21 25 30 35
An =0.0625 m2 Speed Vf (m/s) .56 .69 .82 .95 1.08 1.21 1.34 1.47 1.60
Sound Volume NC (dB) – – – – 18 21 24 28 30
Flow q (l/s) 70 85 100 115 135 150 170 185 200
450 x150 Pressure Loss Ps (Pa) 12 15 18 23 31 39 47 55 66
An =0.0675 m2 Speed Vf (m/s) .54 .65 .77 .88 1.04 1.15 1.31 1.42 1.54
Sound Volume NC (dB) – – – – 18 21 24 28 30
Flow q (l/s) 90 115 135 160 180 200 225 245 270
300 x 300 Pressure Loss Ps (Pa) 9 10 11 13 17 21 24 29 35
An =0.09 m2 Speed Vf (m/s) .59 .76 .89 1.05 1.18 1.31 1.48 1.61 1.78
Sound Volume NC (dB) – – 17 18 21 24 28 32 34
Flow q (l/s) 1D0 125 150 175 200 225 250 275 300
500 x 200 Pressure Loss Ps (Pa) 11 12 14 19 25 30 36 43 52
An =0.01 m2 Speed Vf (m/s) .59 .74 .88 1.03 1.18 1.32 1.47 1.61 1.75
Sound Volume NC (dB) – – 17 19 21 24 28 33 35
Flow q (l/s) 120 150 185 215 245 275 305 335 365
350×350 Pressure Loss Ps (Pa) 11 12 14 18 23 28 34 39 46
An =0.1225 m2 Speed Vf (m/s) .62 .74 .96 1.11 1.27 1.42 1.58 1.73 1.89
Sound Volume NC (dB) – – 16 18 22 25 29 33 37
Flow q (l/s) 135 165 200 235 270 300 335 370 405
450×300 Pressure Loss Ps (Pa) 11 11 13 17 22 27 33 39 47
An =0.135 m2 Speed Vf (m/s) .64 .79 .95 1.12 1.29 1.43 1.60 1.76 1.92
Sound Volume NC (dB) – – 17 19 22 25 29 33 37
Flow q (l/s) 160 200 240 280 320 360 400 440 480
400 x 400 Pressure Loss Ps (Pa) 11 12 14 18 24 31 37 43 52
An =0.16 m2 Speed Vf (m/s) .66 .83 1.0 1.16 1.33 1.50 1.66 1.83 2.0
Sound Volume NC (dB) – 17 19 20 23 25 30 35 39
Flow q (l/s) 180 225 270 315 360 400 450 495 540
600×300 Pressure Loss Ps (Pa) 12 13 17 22 31 38 46 54 64
An =0.18m2 Speed Vf (m/s) .66 .83 1.0 1.17 1.34 1.49 1.67 1.84 2.0
Sound Volume NC (dB) 17 18 20 22 26 29 34 36 41
Flow q (l/s) 200 250 300 350 400 450 500 550 600
450×450 Pressure Loss Ps (Pa) 12 13 17 21 27 34 41 48 57
An =0.2025 m2 Speed Vf (m/s) .68 .86 1.03 1.20 1.37 1.54 1.71 1.90 2.07
Sound Volume NC (dB) 18 20 21 23 28 32 36 38 42
Flow q (l/s) 250 310 375 435 500 560 625 685 750
500 x 500 Pressure Loss Ps (Pa) 12 14 17 21 27 34 42 49 59
An =0.25 m2 Speed Vf (m/s) .71 .89 1.08 1.25 1.44 1.61 1.80 1.97 2.16
Sound Volume NC (dB) 18 20 22 25 30 34 37 40 45
Flow q (l/s) 300 375 450 525 600 675 750 830 905
550 x 550 Pressure Loss Ps (Pa) 12 14 18 23 31 38 46 54 65
An =0.3025 m2 Speed Vf (m/s) .73 .91 1.10 1.28 1.46 1.65 1.83 2.02 2.20
Sound Volume NC (dB) 19 21 23 27 33 36 38 42 47
Flow q (l/s) 360 450 540 630 720 810 900 990 1080
600×600 Pressure Loss Ps (Pa) 13 16 21 26 35 41 47 56 67
An =0.36 m2 Speed Vf (m/s) .76 .95 1.13 1.32 1.51 1.70 1.89 2.08 2.27
Sound VolumeNC (dB) 21 23 25 29 35 39 43 45 48

[:fr]

DIFFUSEUR PLAFOND CARRÉ  –DTD-04 / DTD-05

kare-tavan-difuzor

DIFFUSEUR PLAFOND CARRÉ AVEC AILETTES STANDARD DTD-04 / DIFFUSEUR PLAFOND CARRÉ AVEC AILETTES COURBÉES DTD-05

Matériel:
  • Utilisation de profile en aluminium avec le procédé d’extrusion
    
Lieu d’utilisation:  
  • Dans les systèmes de ventilation est utilisé pour l’aspiration et la diffusion de l’air. Si nécessaire possibilité d’ajouter des clapets. Peut être produit en 4 directions 
    
Fixation:

 
  • Est vicé de façon standard lors de sa production. Optionellement peut être aussi produit  avec loquet 
    
Revêtement:        
  • Peinture humide
  • Anodisé
  • Revêtement en poudre électrostatique
    
Accessoires:
  • Clapet diffuseur
  • Boîte Plenum 
  

DIFFUSEUR PLAFOND CARRÉ AVEC AILETTES STANDARD DTD-04

standart-kanatli-kare-tavan-difuzoru-dtd-04

DIFFUSEUR PLAFOND CARRÉ AVEC AILETTES COURBÉES DTD-05

egrisel-kanatli-kare-tavan-difuzoru-dtd-05

DIFFUSEUR PLAFOND CARRÉ “DAMPA”

dampa-dif

dampa-francais

DIRECTIONS

tavan-difuzorleri-yonleri

TABLE DE SÉLECTION POUR DIFFUSEUR PLAFOND CARRÉ DTD-04  (Souffler)    

       

kare-anemostad-dtd-04-secim-tablosu-ufleme

q

(l/s)

 AxB

(mm)

 Vitesse

Vn

(m/s)

 Perte de Pression

Ps

(Pa)

 Niveau Son

NC

(dB)

 44 43 42 41
(4.Direction) (3-Direction) (2. Direction) (1-Direction)
40 150×150 1.8 7 – 0.9-1.8 1.0-2.0 1.2-2.2 1.4-2.4
200 x 200 1.0 4 – 0.6-1.2 0.7-1.5 0.9-2.0 1.2 – 2.6
60 150x 150 2.7 16 – 1.5-2.4 1.6-2.6 1.8-3.0 2.2 – 3.5
200 x 200 1.5 7 – 1.0-1.7 1.0-2.0 1.3-2.5 1.6-3.0
80 150x 150 3.6 30 23 1.8 – 3.6 2.1-4.0 2.4-4.4 3.0 – 5.5
200 x 200 2.0 14 20 1.5-2.3 1.7-2.8 2.0-3.2 2.6 – 3.8
250 x 250 1.3 2 – 0.6-1.2 0.8-1.4 1.0-1.8 1.5-2.7
100 150×150 4.5 42 31 2.4-4.0 2.6 – 4.3 3.0-5.0 3.6 – 6.0
200 x 200 2.5 21 25 2.0-2.8 2.2-3.3 2.6-4.0 3.2 – 4.6
250 x 250 1.6 6 – 1.0-2.0 1.2-2.3 1.5-2.7 1.8-3.6
120 200 x 200 3.0 25 28 2.5 – 3.3 2.8 – 3.8 3.2-4.4 4.0 – 6.0
250 x 250 1.9 9 – 1.2-2.4 1.5-2.7 2.0-3.5 2.5-4.3
300 x 300 1.3 5 – 1.0-2.0 1.2-2.2 1.5-3.0 2.0 – 4.0
140 200 x 200 3.5 32 32 2.8 – 3.6 2.8 – 3.6 4.0-5.3 5.0 – 6.5
250 x 250 2.3 13 22 1.5-3.0 1.5 – 3.5 2.5-4.2 3.0 – 5.0
300 x 300 1.6 6 – 1.2-2.4 1.5-2.8 1.8-3.4 2.5 – 4.7
160 200 x 200 4.0 39 36 3.3-4.1 3.8 – 5.0 4.5-6.0 5.5 – 7.2
250 x 250 2.6 19 25 1.9-3.5 2.3-4.0 2.8-4.8 3.3-5.6
300 x 300 1.8 9 – 1.5-2.6 1.8-3.0 2.0-4.0 2.7 – 5.0
350 x 350 1.3 4 – 1.2-2.2 1.5-2.5 1.8-3.0 2.0-4.0
180 200 x 200 4.5 46 40 3.6-4.7 4.3-5.6 5.2 – 7.0 6.2 – 8.0
250 x 250 2.9 22 28 2.3-3.9 2.6-4.5 3.3-5.4 3.6-6.2
300 x 300 2.0 11 18 1.7-2.9 2.1-3.2 2.3-4.3 3.0 – 5.5
350 x 350 1.5 5 – 1.3-2.4 1.7-2.8 2.0-3.4 2.4-4.9
400 x 400 1.1 3 – 1.0-2.2 1.4-2.3 1.7-3.0 2.2 – 4.4
200 250 x 250 3.2 26 31 2.6-4.5 3.0 – 5.0 3.6-6.0 4.0 – 6.8
300 x 300 2.2 13 19 2.0-3.2 2.3-3.6 2.7-4.6 3.3 – 6.0
350 x 350 1.6 7 – 1.6-2.8 2.0 – 3.2 2.3-4.0 2.8-5.5
400×400 1.3 4 – 1.3-2.5 1.7-2.8 2.0-3.4 2.4-4.8
220 250 x 250 3.5 30 33 2.8-4.8 3.2-5.5 4.0-6.5 4.5-7.6
300 x 300 2.5 16 21 2.2 – 3.6 2.6 – 4.0 3.0-4.9 3.8 – 6.6
350 x 350 1.8 9 – 1.8 – 3.2 2.2 – 3.6 2.6-4.4 3.2 – 6.0
400×400 1.4 5 – 1.4-2.7 1.8-3.1 2.3-3.9 2.9 – 5.4
240 250 x 250 3.8 37 36 3.2 – 5.6 3.6-6.2 4.3-7.0 5.0-8.4
300 x 300 2.7 20 23 2.5-4.0 2.9 – 4.5 3.5-5.3 4.5 – 7.3
350 x 350 2.0 11 19 2.1 – 3.6 2.4-4.0 3.0-4.8 3.6 – 6.5
400 x 400 1.5 6 – 1.7-3.0 2.0-3.7 2.6-4.3 3.2 – 6.0
260 250 x 250 4.2 44 39 3.4-6.0 4.0-6.7 4.6 – 7.6 5.3 – 9.0
300 x 300 2.9 23 25 2.7-4.3 3.2 – 5.0 3.7-6.0 4.7 – 8.0
350 x 350 2.1 13 20 2.3-3.9 2.7 – 4.5 3.2-5.4 4.0 – 7.2
400×400 1.6 7 – 2.0 – 3.2 2.3 – 4.0 2.8-4.6 3.5 – 6.6
280 250 x 250 4.5 52 42 3.7-6.5 4.3-7.6 5.0-8.3 5.7 – 9.8
300 x 300 3.1 27 28 3.0-4.8 3.5 – 5.5 4.0 – 6.6 5.0 – 8.5
350 x 350 2.3 16 22 2.6-4.3 3.0 – 5.0 3.5-6.0 4.5 – 7.7
400×400 1.8 9 – 2.2-3.5 2.6-4.2 3.0-5.0 3.6 – 7.2
450×450 1.4 6 – 1.8-3.2 2.2-3.7 2.6-4.2 3.2-6.5
300 300 x 300 3.3 29 30 3.2 – 5.2 3.7 – 5.8 4.3-6.8 5.3 – 9.0
350 x 350 2.5 18 23 2.8-4.6 3.3 – 5.2 3.7-6.3 4.8 – 8.2
400 x 400 1.9 10 18 2.4-3.8 2.8 – 4.6 3.3 – 5.5 3.9 – 7.8
450×450 1.5 7 – 1.9 – 3.2 2.4 – 4.0 2.8-4.4 3.3 – 6.8
500 x 500 1.2 3 – 1.5-3.0 2.0-3.4 2.2 – 3.8 2.7 – 5.5
320 300 x 300 3.6 32 32 3.5-5.6 4.0-6.0 4.6 – 7.2 5.7-9.5
350 x 350 2.6 21 25 3.0-4.8 3.6 – 5.4 4.1-6.7 5.1-8.6
400×400 2.0 11 19 2.6-4.0 3.3 – 5.0 3.6-6.0 4.3 – 8.0
450 x 450 1.6 8 – 2.1-3.5 2.6 – 4.3 3.0-4.7 3.6 – 7.2
500 x 500 1.3 4 – 1.7-3.2 2.2-3.7 2.5-4.2 3.0 – 6.2
340 300 x 300 3.6 36 34 3.7-5.8 4.2-6.3 4.8-7.5 6.0-10.2
350 x 350 2.8 24 27 3.2-5.1 3.8-5.8 4.3-7.1 5.3-8.8
400×400 2.1 13 21 2.8-4.2 3.5 – 5.3 3.8-6.3 4.5-8.3
450×450 1.7 10 – 2.2 – 3.7 2.8-4.6 3.2-5.1 4.0 – 7.7
500 x 500 1.4 5 – 1.8-3.4 2.3-3.9 2.7-4.5 3.5-7.0
360 300×300 4.0 42 36 3.9-6.0 4.5-6.8 5.1 – 7.7 6.2-10.8
350 x 350 3.0 27 31 3.4 – 5.4 4.0-6.2 4.6-7.4 5.5 – 9.0
400 x 400 2.3 16 23 3.0-4.5 3.7-5.6 4.1-6.6 4.7-8.6
450 x 450 1.8 12 18 2.5-4.0 3.0-4.8 3.5-5.5 4.3-8.0
500×500 1.5 7 – 2.0 – 3.7 2.5-4.2 3.0-5.0 4.0-7.6
600 x 600 1.0 4 – 1.4-2.6 – – –
380 300×300 4.2 47 39 4.2-6.5 5.2-7.5 5.7-B.5 –
350 x 350 3.1 30 32 3.7-5.7 4.2-6.6 4.9-7.6 5.8 – 9.3
400 x 400 2.4 16 25 3.3-4.9 4.0-5.9 4.2 – 6.9 5.0-9.0
450 x 450 1.9 14 20 2.7-4.2 3.2-5.1 3.7-5.8 4.7-8.5
500×500 1.5 8 – 2.1 – 3.9 2.6-4.4 3.2-5.3 4.2-8.0
600 x 600 1.1 4 – 1.6-3.0 – – –
400 300×300 4.5 54 43 4.5-7.0 – – –
350 x 350 3.3 33 34 4.0-6.0 4.4-7.0 5.2-7.9 6.2-10.5
400 x 400 2.5 21 27 3.5 – 5.2 4.2-6.2 4.5-7.2 5.2-9.3
450 x 450 2.0 16 22 2.9-4.3 3.4 – 3.5 3.9-6.1 5.0-9.0
500×500 1.6 10 – 2.3-4.2 2.8-4.7 3.4-5.5 4.5-8.3
600 x 600 1.1 4 – 1.8-3.6 – – –
420 350 x 350 3.4 36 36 4.3-6.5 4.6-7.4 5.5-8.4 6.5-11.3
400×400 2.6 23 29 3.7-5.5 4.4-6.7 4.7-7.6 5.5-10.0
450 x 450 2.1 17 23 3.1 -4.6 3.6-5.7 4.1-6.5 5.3-9.5
500 x 500 1.7 11 – 2.4-4.4 3.0-5.1 3.6-6.2 4.7-8.6
600×600 1.2 5 – 2.0 – 3.8 – – –
450 350 x 350 3.7 40 38 4.6-7.0 4.9-7.7 5.6 – 8.7 7.0-12.0
400 x 400 2.8 26 31 3.9-6.0 4.6 – 7.2 5.0-8.0 5.7-10.5
450×450 2.2 19 25 3.3 – 5.0 3.8-6.0 4.3-7.0 5.6 – 9.8
500 x 500 1.8 12 18 2.6-4.6 3.3-5.5 3.9-6.6 5.2-9.0
600×600 1.3 5 – 2.2-4.0 – – –
500 400×400 3.1 32 34 4.2-6.5 4.8-8.0 5.5-9.0 6.2-11.4
450 x 450 2.5 23 28 3.5-5.5 4.2-6.6 4.7-7.5 6.1-10.7
500 x 500 2.0 15 22 2.9-5.1 3.6 – 6.0 4.3-7.1 5.7-10.0
600 x 600 1.4 7 18 2.5-4.4 – – –
550 400 x 400 3.4 38 38 4.6 – 7.2 5.3-8.7 6.0-10.0 7.0-12.0
450×450 2.7 29 32 3.8-6.0 4.6-7.0 5.1 – 8.2 6.6-11.3
500×500 2.2 18 26 3.2 – 5.7 3.8-6.8 4.7-7.8 6.2-10.3
600 x 600 1.5 10 20 2.8-5.0 – – –
600 450 x 450 3.0 33 35 4.1-6.4 4.8 – 7.6 5.5-8.7 7.1-12.0
500 x 500 2.4 21 28 3.5-6.2 4.1-7.1 5.0-8.2 6.5-11.0
600 x 600 1.7 12 22 3.0-5.5 – – –
650 450×450 3.2 38 38 4.3-7.1 5.2-8.4 5.7-9.5 7.5-12.8
500×500 2.6 25 31 3.7-6.5 4.4-7.8 5.2-9.0 7.0-12.0
600 x 600 1.8 14 24 3.3 – 6.2 – – –
700 500 x 500 2.8 29 33 4.2-7.3 4.8 – 8.5 5.7-10.0 7.5-13.0
600 x 600 2.0 17 26 3.5-6.5 – –
750 500 x 500 3.0 32 35 4.5-7.8 5.2-8.8 6.0-10.5 7.7-13.5
600×600 2.1 19 28 3.6-6.9 – – –
800 500×500 3.2 35 39 4.8 – 8.0 5.5-9.2 6.3-11.0 8.0-14.0
600 x 600 2.2 22 30 3.8 – 7.2 – – –
1000 600 x 600 2.8 33 37 5.0-10.0 – – –

 TABLE DE SÉLECTION POUR DIFFUSEUR PLAFOND CARRÉ AVEC DÉTROIT ÉTROIT  (Souffler)

bogaz-daraltmali-kare-anemostad-dtd-04-secim-tablosu-ufleme

q (l/s) Ø

(mm)

 AxB

(mm)

 Vitesse

Vn

(m/s)

 Perte de Pression

Ps

(Pa)

 Volume Son

NC (dB)

 44

(4-Direction)

 43

(3 – Direction)

 42

(2- Direction)

 41

(1 – Direction)
30 150 200 x 200 1.7 4 – 0.8-1.2 1.0-1.5 1.2-1.7 1.5-2.0
150 300 x 300 1.7 3 – 0.7-1.0 0.8-1.2 1.0-1.4 1.2-1.6
150 400 x 400 1.7 1 – 06. – .09 0.7-1.0 0.8-1.2 1.0-1.5
40 150 200 x 200 2.3 6 – 1.0-1.4 1.2-1.7 1.4-2.0 1.7-2.3
150 300 x 300 2.3 4 – 0.8-1.2 1.0-1.4 1.2-1.7 1.5-2.1
150 400 x 400 2.3 2 – 0.7-1.0 0.8-1.1 1.0-1.5 1.3-1.9
150 500 x 500 2.3 1 – – – 0.9-1.3 1.2-1.7
60 150 200 x 200 3.4 9 21 1.3-1.8 1.5-2.0 1.9-2.6 2.2-3.2
150 300 x 300 3.4 6 19 1.1 -1.5 1.4-1.8 1.7-2.4 2.0-3.0
150 400 x 400 3.4 5 18 1.0-1.3 1.2-1.6 1.5-2.0 1.8-2.8
150 500 x 500 3.4 3 17 1.0-1.2 1.2-1.5 1.4-1.8 1.6-2.3
200 300 x 300 1.9 2 – 0.8-1.0 1.0-1.3 1.2-1.7 1.4-2.0
80 150 200 x 200 4.5 15 26 1.8 – 2.5 2.0-2.7 2.5-3.2 3.0 – 4.0
150 300 x 300 4.5 10 24 1.4-2.2 1.8-2.2 2.2 – 3.0 2.8-4.0
150 400 X 400 4.5 8 23 1.3-1.8 1.5-2.0 1.9-2.8 2.5-3.7
150 500 x 500 4.5 7 20 1.2-1.6 1.3-1.8 1.6-2.2 2.0-3.0
200 300 x 300 2.5 5 20 1.2-1.5 1.3-1.6 1.5-2.1 2.0-2.8
200 400 x 400 2.5 4 17 1.1 -1.5 1.2-1.6 1.3-2.0 1.8-2.6
200 500 x 500 2.5 3 – 1.0- 1.4 1.2-1.6 1.3-1.8 1.8-2.4
100 150 200 x 200 5.7 20 31 2.3-3.1 2.5-3.3 3.0 – 4.3 3.7-4.8
150 300 x 300 5.7 14 29 2.0-2.7 2.2 – 2.8 2.7-3.8 3.4-4.6
150 400 x 400 5.7 12 26 1.8-2.5 2.0-2.7 2.6-3.5 3.3-4.4
150 500 x 500 5.7 10 23 1.7-2.3 2.0-2.6 2.4-3.1 3.1-4.0
200 300 x 300 3.2 8 22 1.7 – 2.3 2.0 – 2.6 2.2-3.0 3.0-4.0
200 400 x 400 3.2 7 20 1.6-2.1 1.9-2.4 2.2-2.8 2.8 – 3.8
200 500 x 500 3.2 5 17 1.5-2.0 1.7-2.2 2.0 – 2.6 2.5-3.5
250 300 x 300 2.0 9 – 1.5 – 2.0 1.8-2.5 2.5-3.2 3.0-4.0
120 150 200 x 200 6.8 29 35 2.8 – 3.8 3.1-4.2 3.7-5.0 4.4-6.0
150 300 x 300 6.8 20 33 2.5-3.2 2.7-3.6 3.2 – 4.3 3.8-5.5
150 400 x 400 6.8 18 30 2.2 – 3.0 2.5 – 3.4 2.9-4.1 3.8-5.3
150 500 x 500 6.8 15 26 2.0-2.8 2.2-3.0 2.6-3.8 3.5 – 5.0
200 300 x 300 3.8 11 26 2.0-2.7 2.1-2.8 2.5 – 3.5 3.3-4.4
200 400 x 400 3.8 9 24 1.8 – 2.5 2.0 – 2.7 2.5-3.5 3.2-4.2
200 500 x 500 3.8 7 20 1.6-2.1 1.8-2.5 2.3-3.2 2.9-4.0
250 300 x 300 2.5 10 18 2.0-2.7 2.2-2.9 2.5 – 3.5 3.2-4.5
250 400 x 400 2.5 9 17 2.0-2.6 2.1-2.8 2.2-3.0 2.8-3.6
140 200 300 x 300 4.5 16 30 2.4 – 3.2 2.6-3.6 3.3-4.2 4.1 -5.3
200 400 x 400 4.5 14 28 2.0-3.0 2.4-3.4 3.2 – 4.2 3.9-5.1
200 500 x 500 4.5 10 25 1.8-2.8 2.2-3.1 3.0-4.0 3.7-4.9
250 300 x 300 2.9 13 21 2.0-2.8 2.2-3.0 2.7-3.8 3.5-4.6
250 400 x 400 2.9 11 20 1.9-2.6 2.2-2.8 2.7 – 3.6 3.3-4.4
250 500 x 500 2.9 7 18 1.6 – 1A 2.0 – 2.8 2.7-3.3 3.2-4.4
160 200 300 x 300 5.1 18 32 2.7-3.5 3.0-4.0 3.8-5.0 4.5 – 6.0
200 400 x 400 5.1 14 30 2.4-3.3 2.8-3.7 3.6 – 4.8 4.4-5.8
200 500 x 500 5.1 12 27 2.2 – 3.2 2.6-3.5 3.4-4.6 4.2-5.4
250 300 x 300 3.3 15 22 2.4 – 3.5 2.5-3.5 3.2-4.4 4.0-5.0
250 400 x 400 3.3 12 21 2.1 -3.0 2.4-3.3 3.0 – 4.2 3.8-4.8
250 500 x 500 3.3 8 19 1.8 – 2.7 2.3 – 3.0 3.0-4.0 3.6-5.0
180 200 300 x 300 5.7 23 34 3.0-4.0 3.5-4.5 4.2-5.4 5.0 – 6.5
200 400 x 400 5.7 20 33 2.8-3.8 3.3-4.4 4.1-5.2 4.9-6.4
200 500 x 500 5.7 15 30 2.5 – 3.5 3.0-4.0 3.9-5.0 4.6-6.2
250 300 x 300 3.7 17 24 2.5 – 3.3 3.0-3.8 3.8-4.8 4.6-6.0
250 400 x 400 3.7 14 23 2.4-3.2 2.8-3.6 3.7 – 4.6 4.5-5.6
250 500 x 500 3.7 9 21 2.1 -3.0 2.6 – 3.3 3.5-4.4 4.2-5.5
200 200 300 x 300 6.4 28 36 3.2-4.2 3.7-4.8 4.6-6.0 5.6 – 7.2
200 400 x 400 6.4 22 34 3.0-4.1 3.5-4.8 4.5 – 5.7 5.4-7.0
200 500 x 500 6.4 17 31 2.7-3.8 3.3-4.2 4.2-5.5 5.1 -6.5
250 300 x 300 4.1 20 26 2.7-3.7 3.3-4.2 4.0-5.3 5.0-6.5
250 400 x 400 4.1 16 25 2.5-3.5 3.0-4.0 3.8 – 5.0 4.7-6.2
250 500 x 500 4.1 11 23 2.2 – 3.2 2.8 – 3.7 3.6 – 4.7 4.4 – 5.8
300 400 x 400 2.8 8 19 2.0 – 3.0 2.5 – 3.6 3.5 – 4.5 4.5 – 6.0
300 500 x 500 2.8 8 18 1.8 – 2.7 2.3 – 3.2 3.0 – 4.0 4.0 – 5.2
350 400 x 400 2.1 7 18 1.8 – 3.0 2.5 – 3.5 3.0 – 4.2 4.2 – 5.5
350 500 x 500 2.1 6 17 1.5 – 2.5 2.0 – 3.0 2.7 – 3.8 3.6 – 4.9
220 200 300 x 300 7.0 30 38 3.5-4.5 4.0-5.0 5.0-6.3 6.0 – 7.5
200 400 x 400 7.0 26 36 3.3-4.3 3.8-4.8 4.8 – 6.0 5.8-7.3
200 500 x 500 7.0 20 33 3.0-4.0 3.6-4.4 4.5-5.8 5.5-6.9
250 300 x 300 4.5 23 30 3.0-4.0 3.4-4.2 4.2-5.5 5.3 – 6.5
250 400 x 400 4.5 20 29 2.7-3.8 3.2-4.1 4.0 – 5.3 5.1-6.3
250 500 x 500 4.5 15 26 2.4 – 3.4 3.0-4.0 3.8-5.0 4.8-6.0
300 400 x 400 3.1 13 23 2.4 – 3.4 3.0-4.0 3.6-4.8 4.5 – 5.8
300 500 x 500 3.1 12 22 2.2-3.2 2.8-3.8 3.4 – 4.6 4.4-5.6
350 400 x 400 2.3 10 20 2.0 – 3.0 2.8 – 3.8 3.4-4.4 4.4-5.4
350 500 x 500 2.3 8 18 1.8 – 2.9 2.6-3.4 3.2-4.4 4.4 – 5.4
240 250 300 x 300 4.9 28 32 3.3-4.3 3.7-4.6 4.6 – 6.2 5.8-7.2
250 400 x 400 4.9 23 30 3.0-4.0 3.4-4.2 4.3-5.8 5.4-6.6
250 500 x 500 4.9 18 28 2.8 – 3.7 3.2-4.0 4.0-5.5 5.1 -6.2
300 400 x 400 3.4 14 24 2.8-3.7 3.2-4.2 4.0 – 5.3 4.8-6.0
300 500 x 500 3.4 13 23 2.4 – 3.5 3.0-4.0 3.6-5.0 4.5-5.7
350 400 x 400 2.5 11 21 2.2 – 3.2 2.8-3.8 3.4-4.8 4.5-5.7
350 500 x 500 2.5 9 19 2.0-3.0 2.6-3.5 3.2 – 4.5 4.5-5.7
260 250 300 x 300 5.3 32 35 3.5-4.6 4.0-5.0 5.0-7.0 6.2-7.8
250 400 x 400 5.3 27 32 3.3-4.4 3.7-4.5 4.5-6.6 5.8 – 7.2
250 500 x 500 5.3 22 30 3.0-4.0 3.5-4.3 4.3 – 6.2 5.5-7.0
300 400 x 400 3.7 16 26 2.8 – 3.8 3.4-4.1 4.3-6.0 5.2-6.8
300 500 x 500 3.7 14 24 2.6 – 3.5 3.2-4.0 4.0-5.5 5.0-6.5
350 400 x 400 2.7 13 23 2.4-3.4 3.0-4.0 3.9 – 5.5 4.8-6.3
350 500 x 500 2.7 11 20 2.3 – 3.1 2.8-3.7 3.7-5.0 4.5-6.0
280 250 300 x 300 5.7 35 38 3.7-4.9 4.2-5.2 5.4-7.2 6.8 – 8.3
250 400 x 400 5.7 31 36 3.4-4.7 3.9-4.8 5.0 – 6.9 6.8-8.0
250 500 x 500 5.7 25 33 3.2-4.3 3.7-4.7 4.7-6.6 6.0-7.7
300 400 x 400 4.0 20 29 3.2-4.5 3.6-4.5 4.7-6.4 5.8-7.5
300 500 x 500 4.0 18 26 2.9-3.8 3.4-4.3 4.5-6.1 5.6-7.3
350 400 x 400 2.9 15 25 2.7-3.5 3.1-4.0 4.5-6.0 5.5-7.0
350 500 x 500 2.9 13 22 2.5 – 3.2 2.9-3.8 4.3-5.7 5.3 – 7.0
300 250 300 x 300 6.1 40 43 3.9 – 5.2 4.5-5.6 6.0 – 7.5 7.3-8.8
250 400 x 400 6.1 35 41 3.6 – 5.0 4.3 – 5.3 5.8-7.3 7.1 -8.6
250 500 x 500 6.1 28 38 3.5-4.5 4.0-5.0 5.4-7.0 6.7-8.5
300 400 x 400 4.2 25 32 3.5-4.5 4.0-5.0 5.2 – 6.8 6.5-8.2
300 500 x 500 4.2 20 29 3.2-4.2 3.5-4.5 5.2-6.8 6.5-8.2
350 400 x 400 3.1 18 27 3.0-4.0 3.4-4.5 5.2-6.7 6.3 – 8.0
350 500 x 500 3.1 16 25 2.8-3.6 3.3-4.2 5.0 – 6.3 6.0-7.5
320 250 500 x 500 6.5 32 40 3.8 – 5.0 4.4-5.8 5.8-7.3 7.2-90.
300 400 x 400 4.5 27 34 3.7-4.7 4.2-5.3 5.4-7.0 6.8-8.5
300 500 x 500 4.5 22 30 3.4-4.4 3.8-5.0 5.2 – 6.5 6.3-8.0
350 400 x 400 3.3 21 30 3.3-4.2 3.6-4.7 4.9-6.3 6.0-7.5
350 500 x 500 3.3 18 26 3.0-4.0 3.6-4.6 4.6-6.1 6.0 – 7.5
340 250 500 x 500 6.9 37 43 4.2-5.5 5.0-6.4 6.2 – 7.6 7.8-9.5
300 400 x 400 4.8 29 37 4.0 – 5.0 4.5-5.6 5.8-7.0 7.2-9.0
300 500 x 500 4.8 25 32 3.7-4.8 4.2-5.4 5.4-6.8 6.6-8.5
350 400 x 400 3.6 24 32 3.6-4.6 4.0-5.1 5.2 – 6.6 6.3-8.0
350 500 x 500 3.6 21 29 3.4-4.3 3.8-4.8 5.1 -6.5 6.3-8.0
370 300 400 x 400 5.2 31 38 4.6-6.0 5.0-6.2 6.6-8.2 7.6 – 9.5
300 500 x 500 5.2 28 34 4.1 -5.4 4.5-5.8 6.0 – 7.5 7.0-9.0
350 400 x 400 3.9 26 34 4.0 – 5.4 4.2-5.6 5.6-7.2 6.6-8.5
350 500 x 500 3.9 22 31 3.7-4.8 4.0-5.3 5.5-7.0 6.5-8.5
400 300 400 x 400 5.7 33 39 5.0-6.3 5.5-6.6 7.0 – 8.7 8.0-10.0
300 500 x 500 5.7 30 36 4.5-6.0 4.8 – 6.3 6.5-8.4 7.4-9.4
350 400 x 400 4.2 28 35 4.3 – 5.7 4.5-6.0 6.3-8.2 7.2 – 9.3
350 500 x 500 4.2 23 33 4.0-5.5 4.3-5.7 6.0 – 8.0 7.0-9.0
450 300 400 x 400 6.4 38 43 5.5-6.9 6.2 – 7.4 7.6-9.3 9.0-11.5
300 500 x 500 6.4 36 40 5.0-6.4 5.5-7.0 7.2-8.8 8.2-10.5
350 400 x 400 4.7 34 39 5.0-6.2 5.5-7.0 6.9 – 8.5 8.0-10.0
350 500 x 500 4.7 28 36 4.5 – 5.8 4.9 – 6.3 6.4-8.0 7.6-10.0
500 350 400 x 400 5.2 41 44 5.7-6.9 6.2-7.7 8.0-10.0 9.5-12.0
350 500 x 500 5.2 36 42 5.2-6.5 5.6-7.0 7.0 – 9.0 8.5-11.0

TABLE DE SÉLECTION POUR DIFFUSEUR PLAFOND CARRÉ DTD-04 (Aspiration)

kare-anemostad-dtd-04-secim-tablosu-emis

AxB Terminologie Vn

(m/s)

 Vn (m/s) Vn (m/s) Vn (m/s) Vn (m/s) Vn (m/s) Vn

(m/s)

 Vn

(m/s)

 Vn

(m/s)
1.0 1.25 1.50 1.75 2.0 2.25 2.50 2.75 3.0
Flux q (l/s) – 30 35 40 45 50 55 60 65
150 x150 Perte de Pression Ps (Pa) – 9 9 11 13 18 21 24 30
An=0.0225 m2 Vitesse Vf (m/s) – .52 .60 .69 .78 .87 .95 1.04 1.13
Niveau son NC (dB) – – – – – – 17 20 23
Flux q (l/s) 40 50 60 70 80 90 100 110 120
200×200 Perte de Pression Ps (Pa) 9 10 10 13 16 20 24 29 36
An =0.04 m2 Vitesse Vf (m/s) .48 .59 .71 .83 .95 1.07 1.19 1.30 1.43
Niveau son NC (dB) – – – 17 18 19 21 22 25
Flux q (l/s) 45 55 70 80 90 100 110 120 130
300 x150 Perte de Pression Ps (Pa) 9 10 10 14 20 25 30 35 43
An =0.045 m2 Vitesse Vf (m/s) .48 .59 .75 .85 .96 1.07 1.18 1.28 1.39
Niveau son NC (dB) – – 17 18 19 20 23 26 28
Flux q (l/s) 65 80 95 110 125 140 155 170 185
250 x 250 Perte de Pression Ps (Pa) 9 10 10 12 17 21 25 30 35
An =0.0625 m2 Vitesse Vf (m/s) .56 .69 .82 .95 1.08 1.21 1.34 1.47 1.60
Niveau son NC (dB) – – – – 18 21 24 28 30
Flux q (l/s) 70 85 100 115 135 150 170 185 200
450 x150 Perte de Pression Ps (Pa) 12 15 18 23 31 39 47 55 66
An =0.0675 m2 Vitesse Vf (m/s) .54 .65 .77 .88 1.04 1.15 1.31 1.42 1.54
Niveau son NC (dB) – – – – 18 21 24 28 30
Flux q (l/s) 90 115 135 160 180 200 225 245 270
300 x 300 Perte de Pression Ps (Pa) 9 10 11 13 17 21 24 29 35
An =0.09 m2 Vitesse Vf (m/s) .59 .76 .89 1.05 1.18 1.31 1.48 1.61 1.78
Niveau son NC (dB) – – 17 18 21 24 28 32 34
Flux q (l/s) 1D0 125 150 175 200 225 250 275 300
500 x 200 Perte de Pression Ps (Pa) 11 12 14 19 25 30 36 43 52
An =0.01 m2 Vitesse Vf (m/s) .59 .74 .88 1.03 1.18 1.32 1.47 1.61 1.75
Niveau son NC (dB) – – 17 19 21 24 28 33 35
Flux q (l/s) 120 150 185 215 245 275 305 335 365
350×350 Perte de Pression Ps (Pa) 11 12 14 18 23 28 34 39 46
An =0.1225 m2 Vitesse Vf (m/s) .62 .74 .96 1.11 1.27 1.42 1.58 1.73 1.89
Niveau son NC (dB) – – 16 18 22 25 29 33 37
Flux q (l/s) 135 165 200 235 270 300 335 370 405
450×300 Perte de Pression Ps (Pa) 11 11 13 17 22 27 33 39 47
An =0.135 m2 Vitesse Vf (m/s) .64 .79 .95 1.12 1.29 1.43 1.60 1.76 1.92
Niveau son NC (dB) – – 17 19 22 25 29 33 37
Flux q (l/s) 160 200 240 280 320 360 400 440 480
400 x 400 Perte de Pression Ps (Pa) 11 12 14 18 24 31 37 43 52
An =0.16 m2 Vitesse Vf (m/s) .66 .83 1.0 1.16 1.33 1.50 1.66 1.83 2.0
Niveau son NC (dB) – 17 19 20 23 25 30 35 39
Flux q (l/s) 180 225 270 315 360 400 450 495 540
600×300 Perte de Pression Ps (Pa) 12 13 17 22 31 38 46 54 64
An =0.18m2 Vitesse Vf (m/s) .66 .83 1.0 1.17 1.34 1.49 1.67 1.84 2.0
Niveau son NC (dB) 17 18 20 22 26 29 34 36 41
Flux q (l/s) 200 250 300 350 400 450 500 550 600
450×450 Perte de Pression Ps (Pa) 12 13 17 21 27 34 41 48 57
An =0.2025 m2 Vitesse Vf (m/s) .68 .86 1.03 1.20 1.37 1.54 1.71 1.90 2.07
Niveau son NC (dB) 18 20 21 23 28 32 36 38 42
Flux q (l/s) 250 310 375 435 500 560 625 685 750
500 x 500 Perte de Pression Ps (Pa) 12 14 17 21 27 34 42 49 59
An =0.25 m2 Vitesse Vf (m/s) .71 .89 1.08 1.25 1.44 1.61 1.80 1.97 2.16
Niveau son NC (dB) 18 20 22 25 30 34 37 40 45
Flux q (l/s) 300 375 450 525 600 675 750 830 905
550 x 550 Perte de Pression Ps (Pa) 12 14 18 23 31 38 46 54 65
An =0.3025 m2 Vitesse Vf (m/s) .73 .91 1.10 1.28 1.46 1.65 1.83 2.02 2.20
Niveau son NC (dB) 19 21 23 27 33 36 38 42 47
Flux q (l/s) 360 450 540 630 720 810 900 990 1080
600×600 Perte de Pression Ps (Pa) 13 16 21 26 35 41 47 56 67
An =0.36 m2 Vitesse Vf (m/s) .76 .95 1.13 1.32 1.51 1.70 1.89 2.08 2.27
Niveau son NC (dB) 21 23 25 29 35 39 43 45 48

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