Description
Model: SF12025AT P/N 2122HBL
Bearing structure: ball
Voltage: 220 ~ 240V AC
Frequency: 50/60 (Hz) Power: 19/18W
Speed: 2200/2550 (R/min) Air volume: 1.60/1.91 (M3/min)
Noise: 39/43 (dB-A) Weight: 250 (g)
Packing: no separate packing box, 60 sets of ordinary cardboard boxes/1 full case;
Frame: black-painted aluminum alloy die-casting anti-corrosion and moisture-proof structure;
Wind blade: injection molding, PBT + 30% glass line + VO grade flame retardant;
Bearing: high precision, long life and low noise imported ball bearings;
Insulation: Enameled wire is made of Class B insulation and has a temperature resistance of 120 degrees Celsius;
Insulation resistance: 500 megaohms or more;
Withstand voltage: leakage current 0.5mA. Withstand voltage 1500V / 1 minute;
Operating voltage: 220V (voltage range: 185V ~ 245V)
Long service life, long working hours for 24 hours
