NEW original COMMONWEALTH ROTARY fan FP-108EX-S1-B AC Axial Fan with Ball Bearing AC 220/240V 50/60Hz 0.22A 38W 2 Wires 150x150x50mm 15cm aluminium alloy Frame

? Specification size 150x150x50mm? Left and right screw hole distance: 122MM
Model: FP-108 EX-S1-S / FP-108 EX-S1-B?
Bearing structure: oil bearing / ball bearing?
Voltage: AC220V?
Current: 0.22A?
Power: 38 (W)
Frequency: 50/60 (Hz)
Speed: 2700-3100 (R / min)
Air volume: 5.37 / 6.88 (M3 / min)
Noise: 55/60 (dB-A)
Weight: 950 (g)?
Frame: Black baking varnished aluminum alloy die-casting anti-corrosion and moisture-proof structure;?
Wind blade: one-shot injection molding, PBT + 30% glass wire + VO flame retardant?
Bearings: high precision, long life and low noise imported oil-containing bearings;
Insulation: The enameled wire adopts Class B insulation and has a temperature resistance of 120 degrees Celsius;?
Connection method: lead type (line length 25CM)
Insulation resistance: more than 500 megohms;
Withstand voltage: leakage current 0.5 mA. Withstand voltage 1500V / 1 minute;?
Operating voltage: 220V
(voltage range: 185V ~ 245V)?
Fan rotation: counterclockwise when viewed from the direction of fan blades;? Using ambient temperature (? ): -20? ~ 75??
Life: Working environment temperature 40? 60, 000 (hours)