YBK3 Mining Explosion Proof Motor
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YBK3 Mining Explosion Proof Motor

YBK3 series coal mine underground explosion-proof three phase asynchronous motor is newly developed by our company based on YBX3-series explosion-proof three phase asynchronous motor which combines advanced electromagnetic structure, processing technology and materials. This series of motor is accord with Chinese explosion-proof standard GB3836.1, GB3836.2 and MT 451-2011. The cooling mode is IC411, the explosion-proof mark is ExdⅠMb.
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Description

Technical Parameters


Brief Introduction

This YBK3 Mining Explosion Proof Motor complies with Chinese explosion-proof standards GB3836.1, GB3836.2 and MT 451-2011, so it is very suitable for mine operations. The explosion-proof performance of this product is excellent and meets various national standards. It is compact and reasonable in structure, so it is easy to install and easy to maintain. Compared with ordinary motors, its energy saving is very good, and the energy consumption is much less than that of ordinary motors. This product is widely used in some dangerous places, such as the environment full of explosive gas, underground mining operations in coal mines, etc. This product is a new product independently developed by our company, and its quality and function have been tested many times.

 


Main Technical Parameters

Product Name:
YBK3 Mining Explosion Proof Motor

Frame:

H132~H355

Power Scope:

2.2KW~315KW

Voltage:

380V, 400V, 415V, 460V, 490V, 660V, 690V,1140V

Frequency:

50Hz, 60Hz

Number of Poles:

2P, 4P, 6P, 8P, 10P

Speed:

3000rpm, 1500rpm, 1000rpm, 750rpm, 600rpm

Cooling Method

IC416

Protection Grade

 IP55

Insulation Class

F(155℃), H(180℃)

Duty:

S1, S4, S5, S6, S9

Mounting Type

B3/ B5/ B35/ V1

Standard:

IEC

Efficiency Grade:

IE3



Production Details


Frame

  • Compact and robust iron casting frame

  • Universal IEC and NEMA installation dimensions available

  • Customizable outlook and dimensions

frames(001)


stator(001)

Stator

  • 99.9% pure copper winding for stator to ensure the output power and efficiency

  • Excellent insulation system with 5 more processing flows

  • All the windings are fitted in by handwork to ensure all slots are full and avoid any winding flaw.


Rotor

  • Aluminum casting rotor with high quality silicon steel rotor core to assure induction efficiency

  • Well and precisely machined shafts with good capacity of strength and toughness

rotor(001)
testing(001)

Testing

  • All motors must pass the piece testing before painting and packaging

  • Type tests will be regularly performed for each series, more often for new developed series and variants.


Package and delivery

  • All motors will be packaged well before delivery

  • Plastic cover inside, vacuum tin foil outer and then solid wood box

package(001)


Applications


chemistry(001)

Chemistry

coal mining(001)

Coal mining

metallurgy(001)

Metallurgy

oil gas(001)

Oil gas

CHOOSE SIMO, CHOOSE QUALITY!


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