VENTS - manufacture of ventilation and air conditioning systems
ORK 950х850Color scheme
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Technical parameters
Parameter | Value | Unit | |
---|---|---|---|
Material | Aluminum | ||
Form | Rectangular | ||
Adjustment | Adjustable | ||
Air pass | 0.585 | m² | |
Connected air duct size | 950х850 | mm |
Diagrams
Calculation formula | Correction factor Кp | ||||||||
---|---|---|---|---|---|---|---|---|---|
ΔPp = ΔP х Кp | 0° | 22° | 45° | ||||||
Кp | 1 | 1.25 | 1.5 |
Calculation formula | Correction factor К | ||||||||
---|---|---|---|---|---|---|---|---|---|
LWA = LWAO x K | Sap [m2] | 0.01 | 0.02 | 0.05 | 0.07 | 0.1 | 0.2 | ||
K [dB(A)] | -9 | -6 | -3 | -1.5 | 0 | +3 |
Designation:
ΔPp - pressure loss at various vane positions [Pa];
ΔP - pressure loss [Pa];
Кp – correction factor for pressure loss calculation depending on louvre deflection angle;
LWA - sound power level [dB(A)];
LWAO - sound power level for air pass 0,1 m2 [dB(A)];
K - correction factor for sound power level calculation depending on air pass [dB(A)];
Sap - air pass [m2];
V - rated speed [m/s].
Sizes
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Technical supportPhohe Customer service. +380 44 406 36 25 | Contact informationUkraine, 08150, Boyarka, st 40 years of October, 36 |