YB2 three-phase motor 0.55kw(proof motor ,explosion motor)

YB2  explosion-proof motor is made explosion proof type as per GB3836,1 explosion proof electric equipmenst under explosive condition suitable requirement,and GB3836.2 explotion-proof electric equipments under explosive condition explosion proof electric equipment, also referring to IEC60079-1.The esplosion proof mark is Exd1,Exd11AT4and ExdIIBT4.It can be used in fixed equipments under coal mine well with CH4 or coal dust(Exd1)or used in the situation of explosive mixture with 11 grade A,B class T1-T4 group burnable gas or steam snd air.

Specifications:
1) Rated Power: 0.18-200KW
2) Rated voltage: 220V,380V,660V,380/660V
3) Frequency: 50Hz
4) Protection Class:  IP55
5) Insulation class:  F
6)Material: Cast Iron/Alumini

7)Poles: 2, 4, 6, 8,
8) Cooling Method: IC411(Total-Enclosed Fan-Cooled Type)
9) Mounting Type: IMB3, IMB35, IMB5
10) Operating Mode: S1
11) Ambient Temperature: Between -15 and 40
12) Altitude: Altitude should be lower than 1000 metre above the sea level.
13) Relative Humidity: Not Higher than 90%
14) Packing: Frame 63-112 is packing in foam box and Frame 132-315 is packing in
wooden box.
Export Markets
Europe, North America, Middle-east, Africa, South-east Asia, East Asia, South America

YB2 seriesn proof-three-phase asynchronous electric motor, aiming at overtaking the

International advanced explosion-proof electric motor serials by siments company of Germany ,is the basic explosion-proof electric motor serial designed and developed by us on the basic of  the specific situation of the national explosion-proof electic motor industry and the market ,is the updated products of YB serial ,and is more advanced, safe and reliable new motror equipment for coal ,petroleum,chemical industry and so on ,(seat no., power ,rotation speed ,and installation dimension is in compliance with YB)