Explosion proof three phase electric motor
Features:
1.YB2 series asynchronovs three phase flameproof induction motor , has features as high efficiency .tow noise
and Vibration , smoth and retiadle operation , beautiful appearance .
2.There are “ExdⅠ”,“ExdⅡAT4”,“ ExdⅡ
3.BT4”types in YB2 series motor according to the requirements of the application .
4.The performance of safety of the products is conforming to the standard of GB3836.1-2000.
Electric Equipment for Using in the Explosive Gas Environment General Equipment , part 1: Currency
Need and GB3836.2-2000 Electric Equipment for Using in the Explosive Gas Environment General
Equipment , part 2: Explosion-safe “d”.
Work environment:
1.This series of products are suitable for the nonmining working area in underground mine or there are
the explosive gas mixture in factories.
2.It is in accordance with IEC standard , and can he exported to
the countries and areas that carry out IEC standard, as well as applied to imported equipment .
Technical specification:
Rated voltage :380V,660V,380V/660V, 660V/1140V
Rated frequeney :50Hz
Protection class:IP55
Cooling method :IC411
Work mode:S1
Insulation class:F
