Description
Oval metal fan WK17250A2HBL on a sliding bushing/bearing,
- Width – 172 mm
- Height – 150 mm
- Depth – 50 mm
- Number of blades – 5/7
- Model - RQA17250HSL(T)
- Frequency – 50/60 Hz
- Power - 33/35W (0.23A/0.24A)
- Voltage – 220-240V
- Air flow (cubic meters/hour) – 150/170 (CFM)
- Noise level (dB) – 46/47
- Rotation speed (rpm) – 2400/2800
The fan nozzles are made of drum-shaped aluminum alloy. The fan blades are made of PBT plastic and the flange-protected electric motor form a single unit. This unit is characterized by its compact size, low maintenance, easy installation, low noise, reduced vibration, reliable operation, and excellent performance. These fans are primarily used for ventilation and cooling, as well as in automatic ground control devices, electronic devices, medical instruments, computers, power equipment, welding machines, packaging and printing equipment, satellite communications, digital control equipment, office equipment, etc.
TERMS OF USE:
- Temperature range(℃):-20℃~+60℃ ball bearing(B)-10℃~40℃ plain bearing(S);
- Permissible humidity (%): 90%-95%;
- Atmospheric pressure (mercury column): 55 kPa (house), 74.8 kPa (hour);
- Permissible vibration: vibration frequency 10~50Hz, low and double amplitude 1.5mm;
- Permissible impact: (peak acceleration) 150 m/s2
