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YB3 ATEX A few Section AC Induction Electric powered Explosion Proof Motor Ex d Security dI mine dII AT4 BT4 Plant IP55 for fan pump blower compressor
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Apps
Excellent for the coal mine the place methane and coal dust could be existing(Ex dI)and unsafe explosion areas(Ex dIIT4,dIIBT4)in the plant with the classIIA, IIB and temperature T1~T4 flammable fuel.
Functions
Exd-symnbol ExdI,ExdIIAT4,ExdIIBT4, Classification I:floor greatest temperature no larger than 150ºC(when coal dust could include the motor floor), no larger than 450ºC(when coal dust will not protect the surface or some safety perform has been completed to avert the coal dust accumulation) CategoryII :surface highest temperature no increased than T1(450ºC),T2(300ºC),T3(200ºC),T4(135ºC) Terminal box with 3 or 6 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
Basic Description
- Body measurement: 140 ~ 440
- Rated power: 1 to 250HP
- Body dimensions: 80 to 355 Rated output: .eighteen to 315kW
- Voltage: 380V,660V,380/660V 50Hz (for Exd-symbol Exd I and body dimension eighty-355)
- 660V/1140V 50Hz (for ExdI-symbol Exd I and frame dimensions 112-355)
- 380V, 660V, 380/660V 50Hz & 400V, 415V, 440V, 460V, 480V, 690V 60Hz(for Exd-image ExdII)
- Degree of protection: IP55
- Efficiency amounts: IE2
Mounting
Conventional mounting type and ideal frame size are provided in following desk(with “√”)
| Frame | Basic Sort | 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 | √ | – | √ | √ | – | – | – | – | – | – | – | – | – | – | – | – | – |
Notice: “√” indicates the variety of composition that can be made. When buying the motor, if the terminal box is not specified, it is top kind.
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The use of original tools manufacturer’s (OEM) element quantities or emblems , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the outlined substitute elements contained herein are not sponsored, accredited, or made by the OEM.
