coal mine explosion proof electric motor 11kw

High quality of YB3 Explosion Proof three phase induction motor

YB3 Explosion-Proof Motor  description:

 YB3 series explosion-proof three-phase asynchronous 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.

YB3 explosion-proof induction 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

YB3 induction-proof induction 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 

YB3 induction-proof induction motor main technical parameter:

 YB3 explosion-proof induction motor Packing:

Packing:fumigation wooden case or customer request 

Shipping: by sea ,by air,by rill way

You may also be interested in our other products such as YZSvibrationmotor,YZVP series frequency variable motor,Y3 Low voltage and big power motor, YE2 high efficiency induction motor,YVP frequency variable and speed adjustable motor,Y2 general induction motor and others;,call us or send email directly for details please!