YB3 series electirc explosion-proof motor 280kw

  YB3 series electirc explosion-proof motor 280KW

Explosion-proof motor description:

     YB3 series electirc explosion-proof motor 280KW for oil 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.

Note: This data is based on 380v, 50Hz. If you have other requirements, please remind it.

In order to select motor model, we need to know the following parameters:

1. Power

2. Speed

3. Voltage

4. Mounting Type

5. Explosive Grade 

 

 Explosion-proof motor Conditions:

1, Frame Size:355 MM;

2, Rated Output:315kw/420hp

3, Rated Voltage: 220/380V, 380/660 V or to be your request;

4, Rated Frequency: 50 Hz,60 Hz,50 Hz / 60 Hz;

5, Poles: 2 / 4 / 6  ;

6, Speed: 450rpm—3600rpm

7, Ambient Temperature: -15°C—40°C

8, Model of CONEECTION: Y-Connection for 3 KW motor or less while Delta-Connection for 4 KW motor or more;

9, Mounting:  B3; B35; B34; B14; B5; V1;

10, Current: 0.43—556.2 A (AC);

11, Duty: continuous (S1);

12, Insulation Class: B / F/ H;

13, Protection Class: IP54 / IP55/ IP65;

14, Cooling Method: ICO 141 Standards;

15, Altitude: No more than 1,000 meters above sea level;

16, Packing: 1pc in a Strong carton several cartons on a Pallet.

Explosion-proof motor Technical parameter:

Explosion-proof motor Packaging:

Packing:fumigation wooden case or customer request 

Shipping: by sea ,by air,by rill way

Explosion-proof motor Working room:

Hot products:

Contact way:

  Welcome to your inquiry and visit!