Three Phase Explosion Proof Induction Motor

Detailed Product DescriptionYB2 Series Explosion-Proof MotorGeneral Descriptions:YB2 Series Explosion-Proof Motorused on coal mine where methane and coal dust may be presend EXdl and dangerous explosion areas EXdllBT4 in the plate with the class IIB and temperature T1-T4 flammable gas, All ratings Claa I, Class IIA&IIB and Group T4, Cast iron conduit-box with three or six terminals for rubber jacket cable and steel conduit entryWorking Conditions:- 40°C -35°C in coal mine and -15°C -40°C in the plant.Appreciations:Ideal for the coal mine where methane and coal dust may be presend(Ex d I) and dangerous explosion areas(EX d II BT4) in the plant with the class IIA, IIB and temperature T1-T4 flammable gas.Products performance:Motor Frame: IEC 63-355Output(KW): 0.12kW 315kWRated Voltage(V): The sandard rated voltage of this series motors are 380V, 660V, 380V/660V and 660V, The voltage beyond above scope can be negotiated when placing ordersRaged Speed(rpm): 950r/min 6-pole. 1400r/min 4-pole. 2800r/min 2-pole. Any special requirements in this field by customers can be discussed.Insulation Class: CLASS FProtection Class: IP55 is adopted for the motors protections of this seriesMounting Type: IM1001, IM1002, IM1003Duty: Continuous working system(S1) is appliedMethods of Cooling: IC411