Yb3 Atex Iecex Explosion Proof High Effciency Coal Mine Mining Three Phase AC Induction Asynchronous Electric Motor

Yb3 Atex Iecex Explosion Proof High Effciency Coal Mine Mining Three Phase AC Induction Asynchronous Electric Motor

Merchandise Description

 Product: YB2 Explosion evidence mining explosion evidence motor
YB2 YB3 ATEX IECEX Explosion Proof higher effciency Coal Mine mining a few period ac induction asynchronous electric Motor

Feature and use


YB2 ranges of three-period induction motors are explosion proof motor received by renewal and technology-shifting of YB ranges of explosion evidence motor . The performances of the goods have appear up to innovative global standards.

The motors have the positive aspects of increased efficiency, power saving, larger locked-rotor torque, lower noise, scaled-down vibration, safe and reliable operation and lovely look, and so forth. The outputs, mounting proportions and their corresponding relationships comply with IEC standards.

YB2 sequence electric  explosion proof motor are designed and manufactured into explosion proof type motor and the explosion evidence property conforms to China Nationwide CZPTs: GB3836.1-2000 CZPTal Equipment for Explosive Gas Atmospheres-CZPT Needs. GB3836.2-2000 CZPTal Apparatus for Explosive Gasoline Atmospheres- Explosion proof Enclosure d and specifications IEC79-one, BS4683 and EN50018. ExdI- secure for use in the non-mining surfaces of underground coal mines where the explosive mixtures of methane or coal-dust are current. ExdIIAT4 – safe for use in crops where the explosive mixtures of IIA Course, TI, T2, T3 or T4 are present. ExdIIBT4 – protected for use in plants the place the explosive mixtures of IIB Course, TI, T2, T3 or T4 are existing. ExdIICT4 – risk-free for use in vegetation in which the explosive mixtures of IIC Course, TI, T2, T3 or T4 are existing.


YB2 flame evidence mining motor Model Rationalization

Motor Performance

YB2 flame evidence mining motor Motor Overall performance

Explosion evidence mark:EXD1 EXDIIAT4 EXDIIBT4  EXDIICT4

Certificate:IECEX ATEX(for CZPTpe industry)

Ambient Temperature: -15°C~40°C

Altitude: not exceed 1000 Meter

Rated Voltage: 380V or any voltage amongst 220-760V

Rated Frequency: 50Hz/60Hz

Security Class: IP55

Insulation Course: F/H

Temprature rise: B/F

Cooling Technique: IC0141

Operating Duty: S1(Continuous)

Humidity: Reduce than ninety%

Relationship: CZPT-connection for up to 3kW Delta-relationship for 4kW and earlier mentioned

YB2 mining  explosion evidence motor Framework Description
YB2 series ac induction  explosion evidence motor mounting specifics:

Schematic diagram        
mounting sort B3 B35 B5 V1
mounting Discribtion body with feet,finish-protect CZPT flange body with feet,stop-shield with flange frame CZPT ft,conclude-protect with flange frame CZPT ft,conclude-shield with flange
Suitable frame H63-355 H63-355 H63-280 H180-355

YB2 sequence motors are completely enclosed supporter chilly(TEFC). 5.bearing variety-desk 2 table two

Horizontal vertical
motor frame DE aspect N-DE aspect DE side N-DE side
63 6201-2RZ/Z2 6201-2RZ/Z2 6201-2RZ/Z2 6201-2RZ/Z2
seventy one 6202-2RZ/Z2 6202-2RZ/Z2 6202-2RZ/Z2 6202-2RZ/Z2
eighty 6204-2RZ/Z2 6204-2RZ/Z2 6204-2RZ/Z2 6204-2RZ/Z2
ninety 6205-2RZ/Z2 6205-2RZ/Z2 6205-2RZ/Z2 6205-2RZ/Z2
one hundred 6206-2RZ/Z2 6206-2RZ/Z2 6206-2RZ/Z2 6206-2RZ/Z2
112 6206-2RZ/Z2 6206-2RZ/Z2 6206-2RZ/Z2 6206-2RZ/Z2
132 6208-2RZ/Z2 6208-2RZ/Z2 6208-2RZ/Z2 6208-2RZ/Z2
a hundred and sixty 6209-2RZ/Z2 6209-2RZ/Z2 6209-2RZ/Z2 6209-2RZ/Z2
180 6211/Z2 6211/Z2 6211/Z2 6211/Z2
two hundred 6312/Z2 6312/Z2 6312/Z2 6312/Z2
225(2P) 6312/Z2 6312/Z2 6312/Z2 6312/Z2
225(4-8P) 6313/Z2 6212/Z2 6313/Z2 6312/Z2
250(2P) 6313/Z2/Z2 6313/Z1 6313/Z2 6313/Z1
250(4-8P) 6314/Z1 6213/Z1 6314/Z1 6313/Z1
280(2P) 6314/Z1 6313/Z1 6314/Z1 6313/Z1
280(4P) 6317/Z1 6313/Z1 6317/Z1 6313/Z1
315(2P) 6317/Z1 6317/Z1 6317/Z1 6317/Z1
315(4-8P) NU319 6319/Z1 NU319 6319/Z1
355(2P) 6319/Z1 6319/Z1 6319/Z1 6319/Z1
355(4-8P) NU322 6322/Z1 NU322/Z1 6322/Z1

YB2 flame evidence mining motor Photographs

Firm Profile



Generation Process

Manufacturing application

Packaging & Shipping and delivery


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WE ARE Ready


Q: Do you provide OEM services?

A: Sure.


Q: What is your payment time period?

A: 30% T/T in advance, 70% ahead of delivery. Or irrevocable L/C.


Q: What is your direct time?

A: About 10-45 days following acquiring deposit or authentic L/C.


Q: What certifiicate do you have?

A: We have CE, ISO,CCC and so on. 


WHY Select US 



  • Stamping of lamination
  • Rotor die-casting
  • Winding and inserting – equally manual and semi-automatically
  • Vacuum varnishing
  • Machining shaft, housing, stop shields, etc
  • Rotor balancing
  • Portray – each moist paint and powder coating
  • Motor assembly
  • Packing
  • Inspecting spare components every processing
  • a hundred% examination right after each procedure and ultimate take a look at prior to packing. 


  • PINNXUN supplies regular items to buyers.
  • PINNXUN supplies common products below customers’ makes and packaging, and so on
  • PINNXUN  R&D department develops any new merchandise together with the clients.

Yb3 Atex Iecex Explosion Proof High Effciency Coal Mine Mining Three Phase AC Induction Asynchronous Electric Motor