Specifications Size: 220x60mm
Model: EX-S1-B
Bearing structure: double ball bearing
Voltage: AC
220VWeight: 1500 g
Frame: Black paint aluminum alloy die-casting corrosion, moisture-proof structure;
Blade: injection molding, PBT + 30% glass line + VO level flame retardant;
Bearing: The use of high precision, long life and low noise imported ball bearings;
Insulation: enameled wire with B-class insulation, temperature 120 degrees Celsius;
Wiring: 2-wire
typeInsulation resistance: more than 500 megohms; Long life, can work 24 hours a long time.