IEC Explosion Proof

IEC Explosion Proof

YBX3-225M IEC explosion proof motor has advantages such as excellent Flame-proof property, high efficiency, energy saving, large temperature rise margin, long operation life, good property, low vibration, advanced Flame-proof structure, good starting performance, good-looking appearance, high reliability and no sparking while operating. This series of motor is mainly applied to drive equipment of coal mine, petroleum and gas, petrochemical industry, such as water pump, blower, compressor, conveyor and other machines.
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Description

Technical Parameters

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

 

outline dimension of iec explosion proof motor

 

Blowers, compressors, cutting machines, and many other heavy machines in chemical, power, mining, steel, manufacturing, etc.

IEC explosion proof motor- cement

Cement

IEC explosion proof motor- power station

Power Station

IEC explosion proof motor- water conservation

Water conservation

IEC explosion proof motor-steel

Steel

product-1-1 CHOOSE SIMO, CHOOSE QUALITY!

 

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Type

Rated Power

kW

Rated Current

A

Speed

r/min

Efficiency

%

Power Factor

Cosφ

Locked Torque

Locked

Current

Max. Torque

Rated torque

N•m

No-load Noise

dB(A)

Weight

Kg

Rated

Torque

Rated

Current

Rated Torque

Asynchronous Speed 3000(r/min)

YBX3-225M 45 81.7 2965 94.0 0.89 2.2 7.6 2.3 143 86 380

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