Yb3 Atex Three Phase AC Induction Electric Explosion Proof Ex D Motor for Fan Pump Blower Mixer Conveyor Compressor Yb3-280s-2 75kw 2975rpm

YB3 ATEX Three Phase AC Induction CZPT Explosion Proof Ex d Motor for enthusiast pump blower mixer conveyor compressor
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Programs
Best for the coal mine where methane and coal dust may be existing(Ex dI)and harmful explosion regions(Ex dIIT4,dIIBT4)in the plant with the classIIA, IIB and temperature T1~T4 flammable fuel.

Attributes
Exd-symnbol ExdI,ExdIIAT4,ExdIIBT4, Class I:surface highest temperature no higher than 150ºC(when coal dust may go over the motor surface area), no higher than 450ºC(when coal dust will not go over the surface area or some protection operate has been carried out to stop the coal dust accumulation) CategoryII :surface greatest temperature no increased than T1(450ºC),T2(300ºC),T3(200ºC),T4(135ºC) Terminal box with three or six terminals for rubber jacket cable (plastic cable) and steel cable.

Ambient temperature:-15ºC~35ºC in coal mine and -15ºC~40ºC in plant.
Rated Voltage: 380V, 660V, 380/660V

CZPT Description

  • Frame dimension: 140 ~ 440                             
  • Rated energy: 1 to 250HP
  • Body measurements: eighty to 355  Rated output: .eighteen to 315kW
  • Voltage: 380V,660V,380/660V 50Hz (for Exd-symbol Exd I and body measurement eighty-355)
  • 660V/1140V 50Hz (for ExdI-image Exd I and body dimension 112-355)
  • 380V, 660V, 380/660V 50Hz & 400V, 415V, 440V, 460V, 480V, 690V 60Hz(for Exd-image ExdII)           
  • Degree of security: IP55  
  • Efficiency levels: IE2

Mounting
Traditional mounting variety and appropriate frame dimension are provided in subsequent table(with “√”)

Body Simple Kind Derived Type
B3 B5 B35 V1 V3 V5 V6 B6 B7 B8 V15 V17 V35 V37 B14 B34 V18
eighty~112
132~a hundred and sixty
one hundred eighty~280
315~355

Observe: “√” signifies the variety of composition that can be made. When purchasing the motor, if the terminal box is not specified, it is prime kind.
 

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Yb3 Atex Three Phase AC Induction Electric Explosion Proof Ex D Motor for Fan Pump Blower Mixer Conveyor Compressor Yb3-280s-2 75kw 2975rpm