YB3 Series motors is the new generation of YB Series motors, ldeal for the coal mine where methane and coal dust may be present (Ex dI) and dangerous explosion areas (Ex dIIBT4) in the plant with the class IIB and temperature T1~T4 flammable gas.
Power range: 0.12 ~ 315 kW
Height of crnter: H63 ~ 355 mm
YB3 Series Explosion-proof Induction Motors
Frame 80~355 Output 0.18~315kW
Protection class I P55
Efficiency China GB18613-2012 3
IEC 2 IE 2
Ex dI)(Ex dIIAT4,dIIBT4)II A,B T1~T4
Applications: Ideal for the coal mine where methane and coal
dust may be present(Ex dI)and dangerous explosion areas
(Ex dIIAT4,dIIBT4)in the plant with the classIIA, IIB and
temperature T1~T4 flammable gas.
: ExdI,ExdIIAT4,ExdIIBT4, I
Features: all ratings Class I, ClassIIA & IIB and Group T4,
Cast iron conduit-box with three or six terminals for rubber
jacket cable and steel conduit entry.
Ambient temperature: - 15ºC~35ºC in coal mine and -
15ºC~40ºC in plant.
If you have more information, please let us to know.