Portable Double Shaft Electric Blower Speed Adjustment AC Motor

Standard Features

· NEMA Premium Efficiency Level according to NEMA YJP

· Three-phase,25,50, 60 Hz

· Rated output: up to 1250 kw

· Number of poles: 2 ,4,6,8,10 or 12poles

· Frame sizes: 112mm to 450mm

· Lamination structures

· Voltage: 220 to 660 V

· Service Factor: 1.25

· B3 mount

· Degree of protection: IP23(fan cooled) to IP54(Totally enclosed)

· Cooling type: IC06(IP23); 1C416(IP54); ICW37A86 ( ≥ 355 motor)

· Class insulation F with class (120ºC) temperature rise

· Grounding brushes for frames 280mm to 400mm

· Grease nipples for frame 355/400MM

· Continuous Duty (S1)

· With thermal protection PTC140 ºC

· Other optional features under request