YB3 seires Coal Mine AC Electric Explosion-Proof Motor

Coal Mine AC Electric Explosion-proof Motor

YB3 Explosion-Proof Motor description:

  YB3 seires Coal Mine AC Electric Explosion-Proof Motors are latest products developed by our company combining with home and abroad electromagnetic structure, technique and material etc based on YB and YB2 series of motors. This series of motors have many merits,such as high-efficiency, energy conservation, big margin of temperature rise, long service life, excellent performance, low noise,advanced explosion-proof structure, high reliability and convenient operation and maintenance etc. The efficiency index of this series motors conforms to the energy efficiency grades 2 of specified in GB18613-2006 Minimum allowable values of energy efficiency and the energy efficiency grades for small and medium three-phase asynchronous motors. Power class and the installation dimensions accord with IEC standard , also completely are as same as YB and YB2 series three-phase induction motors.

Explosion-proof motor feature:

1) fully sealed
2) Quiet operation  

3) Corrosion resistant  
4) high stall torque
5) Very low vibration
6) Very low power consumption
7)  fan-cooled,

8) squirrel cage structure

Explosion-proof motor conditions:

1.Rated voltage:380V/44V/660Vas requested

2.Output:50HZ/60HZ

3.Marks of explosion-proof :EXd I Mb;EXd II AT4 GB;EXd BT Gb

4.Work temperature: -15°C ~40°C

5.Cooling method: IC0041 

6.Work way: S1
 7.insulation class:F 

Explosion-proof motor main technical parameter:

 Explosion-proof motor Packing:

Packing:fumigation wooden case or customer request 

Shipping: by sea ,by air,by rill way

AC Electric Motor Working room:

Serivce:

•We respect your feedback after receive the goods.

•We provide 24 monthes warranty after goods arrive.

•We promise all spare parts available in lifetime use.

•We loge your complain within 48hours.

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