Mining Explosion-Proof Lighting Integrated Protection Transformer Device

China Mining Explosion-Proof Lighting Integrated Protection Transformer Device, Find details about China Lighting Transformer, Lighting Transformer 127V from Mining Explosion-Proof Lighting Integrated Protection Transformer Device

Basic Info.

Model NO.

ZBZ-4.0/1140(660)M

Trademark

Wantai

Origin

China

Model NO.

ZBZ-4.0/1140(660)M

Trademark

Wantai

Origin

China

Product Desciption

Mining safe electrical installations Ex 127V Lighting Transformer
ZBZ-4.0/1140(660)M

Application:
This device is suitable for mine containing explosive gas(methane)and coal dust,providing power control and protection for 127VAC electrical equipment.

Technical advantages and functional features:
1.Quick door openning structure:
2.It can voltage conversion,no need to pull out the dry transformer change;
3.With short circuit,leakage,leakage blocking protection function and insulation monitoring function.

Main technical parameters
Rated capacity:KVA
Rated voltage(V):1140.660/127
Rated current(A):2.02,3.49/17.36
Allow the temperature rise:75 ºC

Mining Explosion-Proof Lighting Integrated Protection Transformer Device