NEMA Explosion-proof Motors TECHNICAL DATA：
●Class: Three phase induction motors
●Design standard: NEMA MG-1，MG-13,IEEE-841
●Rated voltage: 220/380V or other voltage
●Rated frequency: 50Hz or 60Hz
●Outpupt range: 0.75KW～260KW
●Time duty: Continuous S.F1.15 or (SF1.0～1.3）
●Frame Nos: 143T～449T
●Protection enclosure: Totally enclosed (IP54、IP55)
●Cooling method: Self external fan, Surface cooling (IC411)
●Stator insulation: Class F insulation system