YB3 ATEX 3 Section AC Induction CZPT Explosion Proof Ex d Motor for admirer pump blower mixer conveyor compressor
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Purposes
Perfect for the coal mine where methane and coal dust could be existing(Ex dI)and harmful explosion places(Ex dIIT4,dIIBT4)in the plant with the classIIA, IIB and temperature T1~T4 flammable fuel.
Characteristics
Exd-symnbol ExdI,ExdIIAT4,ExdIIBT4, Class I:floor highest temperature no greater than 150ºC(when coal dust may include the motor surface), no higher than 450ºC(when coal dust will not go over the surface or some protection work has been done to prevent the coal dust accumulation) CategoryII :surface area highest temperature no increased than T1(450ºC),T2(300ºC),T3(200ºC),T4(135ºC) Terminal box with a few or 6 terminals for rubber jacket cable (plastic cable) and metal cable.
Ambient temperature:-15ºC~35ºC in coal mine and -15ºC~40ºC in plant.
Rated Voltage: 380V, 660V, 380/660V
CZPT Description
- Frame size: 140 ~ 440
- Rated power: 1 to 250HP
- Body dimensions: eighty to 355 Rated output: .18 to 315kW
- Voltage: 380V,660V,380/660V 50Hz (for Exd-symbol Exd I and body dimensions 80-355)
- 660V/1140V 50Hz (for ExdI-image Exd I and body size 112-355)
- 380V, 660V, 380/660V 50Hz & 400V, 415V, 440V, 460V, 480V, 690V 60Hz(for Exd-symbol ExdII)
- Degree of protection: IP55
- Efficiency amounts: IE2
Mounting
Standard mounting variety and suitable body measurement are presented in subsequent table(with “√”)
| Frame | Basic Kind | Derived Sort | |||||||||||||||
| B3 | B5 | B35 | V1 | V3 | V5 | V6 | B6 | B7 | B8 | V15 | V17 | V35 | V37 | B14 | B34 | V18 | |
| 80~112 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| 132~160 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | – | – | – |
| a hundred and eighty~280 | √ | √ | √ | √ | – | – | – | – | – | – | – | – | – | – | – | – | – |
| 315~355 | √ | – | √ | √ | – | – | – | – | – | – | – | – | – | – | – | – | – |
Observe: “√” signifies the sort of construction that can be manufactured. When purchasing the motor, if the terminal box is not specified, it is top kind.
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WANNAN MOTOR CZPT Options
