EDVAN

FAN LAWS

1:Existing Conditions 2: New Conditions

P_t=P_st+P_dy

V= (m/sn) Q:m³/sn A:m²

P_dy= (mmWG) V:m/sn d:kg/m³

N_fan= (HP)

3 Phase Motors Rated Output = (kW)

3 Phase Motors Active Power = (kW)

1 Phase Motors Rated Output = (kW)

1 Phase Motors Active Power ^{= (kW)}

D=1.265 (mm) a = mm b = mm

BASIC FORMULAS

* Active Power is the power transmitted from the supply to the motor,rated output is the mechanical power available at the motor shaft.

To determine round duct diameter equivalent of rectangular duct (axb) for same friction loss and volumetric capacity we use:

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FAN KANUNLARI TR.pdf}