YBX3-EJ
YBX3-Series

YBX3-EJ

Explosion-proof signs are: EXDIGB, EXDIIBT4MB.
Applicable to underground fixed equipment in coal mines containing methane or coal dust (EXDIGB) or packaged mixtures containing Class I A, B Class T1-T4 Group (EXDIAT4MB, EXDIIBT4MB) flammable gas or vapor and air It is used as general power equipment on the equipment in the site.

50Hz

Rated frequency

4kw

Rated voltage

-15

low temperature

YBX3 series flameproof three-phase asynchronous motor (frame size 63-355), in accordance with GB3836.1-2010 "Explosive Atmosphere Part 1: General Requirements for Equipment" and GB38362-2010 "Explosive Atmosphere Part 2: Surgery: "D" Protected Equipment" and MT451-2010 "General Technical Specification for Safety Performance of Flameproof Low-Voltage Three-phase Asynchronous Motors for Coal Mine", made into isolation type. Explosion-proof signs are: EXDIGB, EXDIIBT4MB. It is suitable for underground coal mine fixed equipment containing methane or coal dust (EXDIGB) or in places containing Class I A, Class B T1-T4 group (EXDIAT4MB, EXDIIBT4MB) flammable gas or packaging mixture of vapor and air. On the equipment, it is used as general power equipment.




Ambient temperature: -15℃~40℃ (factory environment)


Altitude: no more than 1000 meters.


Rated voltage: 380V, 660V (only for 4KW and above motors)


Rated frequency: 50Hz


Connection method: Motors with rated power 3kw and below are Y connection, motors with rated power 4kw and below are △, Y or △/Y connection.


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