YB3 IE2 Large Effectiveness ATEX 3 Section AC Induction CZPT Explosion Flame Evidence Motor Price IP55 TEFC IC411 for supporter pump conveyor mixer
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Purposes
Excellent for the coal mine where methane and coal dust may possibly be existing(Ex dI)and hazardous explosion regions(Ex dIIT4,dIIBT4)in the plant with the classIIA, IIB and temperature T1~T4 flammable fuel.
Attributes
Exd-symnbol ExdI,ExdIIAT4,ExdIIBT4, Classification I:area greatest temperature no greater than 150ºC(when coal dust may possibly protect the motor surface), no larger than 450ºC(when coal dust will not go over the floor or some protection work has been completed to avert the coal dust accumulation) CategoryII :surface highest temperature no greater 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 dimensions: 140 ~ 440
- Rated electricity: 1 to 250HP
- Body measurements: eighty to 355 Rated output: .18 to 315kW
- Voltage: 380V,660V,380/660V 50Hz (for Exd-symbol Exd I and frame dimensions 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-symbol ExdII)
- Diploma of protection: IP55
- Effectiveness stages: IE2
Mounting
Standard mounting variety and appropriate body dimension are presented in pursuing table(with “√”)
Frame | Basic Kind | Derived Sort | |||||||||||||||
B3 | B5 | B35 | V1 | V3 | V5 | V6 | B6 | B7 | B8 | V15 | V17 | V35 | V37 | B14 | B34 | V18 | |
eighty~112 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
132~160 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | – | – | – |
a hundred and eighty~280 | √ | √ | √ | √ | – | – | – | – | – | – | – | – | – | – | – | – | – |
315~355 | √ | – | √ | √ | – | – | – | – | – | – | – | – | – | – | – | – | – |
Notice: “√” suggests the kind of framework that can be made. When buying the motor, if the terminal box is not specified, it is best variety.
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WANNAN MOTOR CZPT Answers