Product Details

Brief Introduction 

 

YBX3-225M IEC explosion proof motor has passed electric and mechanical tests, and is packaged and issued to user after obtaining certificate. Random document materials are arranged in packaging box, or some rapid wear parts are accompanied in accordance with user's requirements. After motor arrived, in case of obvious damage trace on the packaging box, immediately inform related transport departments and manufacturer, and require to assign representative to participate in OOBA (out of box audit); in case of accidental damage of motor, immediately contact to process, and make further inspection before mounting.

 

If it cannot mount the motor timely, keep IEC explosion proof motor in dry and clean warehouse. It is not favorable for storage of motor when the ambient air contains a great amount of solid particles such as dust, acid-base or salt mist or other corrosive gas, temperature is too high or too low, humidity is too high or change is relatively serious, etc. Instead of plastic fabric, the motor shall be covered by waterproof canvas to prevent dust and the like. If the motor is provided with a heater, to prevent generation of condensed water or absorption of moisture, the motor can be electrified by the heater. When keeping for too long time, it shall measure insulation resistance at regular time. Minimum storage temperature is 5℃.

 

Main Technical Parameters

 

Frame	H225M
No. of Poles	2P, 4P, 6P, 8P
Power Scope	22~45kW
Voltage	380V/660V
Frequency	50/60Hz
Speed	750rpm, 1000rpm, 1500rpm, 3000rpm
Protection Grade	IP55
Insulation Class	F
Mounting Type	IM B5
Connection	Delta/Y
Mark of Explosion-proof	Exd I Mb, Exd II BT4Gb, Exd II CT4 Gb
Cooling Type	IC411, IC416
Efficiency Class	IE3
Duty	S1
Vibration	≤1.8mm/s
Ambient Temperature	-15℃ ～ +40℃
Altitude	≤1000m
Humidity	Average monthly peak relative humidity is 90%

 

Outline Dimensions