KRF-V Vertical Discharge Roof Fan

Description :

KRF-V-V fans can be used in low to medium volume projects and can be mounted on the roof. Easy-to-install with long-lasting motor and efficient impeller. Vertical discharge allows it to be used in close quarters with other things like chimneys and fans.

 

MOTOR PROTECTION CLASS
IP 44
MOTOR INSULATION CLASS  F CLASS
MOTOR ENCLOSURE TYPE AC EXTERNAL ROTOR MOTOR
BODY MATERIAL GALVANIZED SHEET METAL
BODY COATING ELECTROSTATIC POWDER PAINT
IMPELLER TYPE BACKWARD CURVED
IMPELLER MATERIAL ALUMINIUM AND GALVANIZED SHEET METAL
DUTY CYCLE IEC Duty Cycle-S1
WORKING AMBIENT TEMP -20 - +50 °C
STANDARDS

IEC-60335-2-80, ISO 1940-1

 

 TECHNICAL SPECIFICATIONS

 

MODELVOLTAGE (V)FREQUENCY (Hz)POWER (W)REV (RPM)FLOW RATE (m3/h)SOUND PRESSURE dB(A) 3mWEIGHT (KG)
KRF-V 190 230 50 60 2500 540 65 7
KRF-V 225 230 50 135 2600 1100 70 21
KRF-V 280 230 50 230 2450 1800 79 33
KRF-V 355 230 50 210 1400 2520 63 38
KRF-V 400 230 50 430 1380 4100 66 50
KRF-V 450 230 50 800 1350 6000 79 59
KRF-V 500 380 50 1500 1400 9500 80 95
Read 213 times Last modified on Tuesday, 03 October 2023 03:22