Mining Safe Electrical Installations Lighting Transformer with Low Price

• Customization: Available
• Certification: ISO9001, CCC
• Protection: IP65
• Model NO.: ZJZ-4.0/1140(660)M
• Installation: Vertical
• Housing: Cast Iron
• Rated Voltage: 1140.660/127 V
• Transport Package: Case
• Specification: 127VAC
• Trademark: Wantai
• Origin: China
• Production Capacity: 1000 Sets Per Month

Product Description

Mining safe electrical installations Ex 127V Lighting Transformer
ZJZ-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

More products

Model	ZJZ2-10/1140(660)SM	ZJZ2-16/1140(660)M-2
Rated Capacity	10kVA	16kVA
Rated voltage (V)	1140, 660/133 (no load)
Rated current (A)	5.06, 8.75/43.41 (total current)	8.1, 14/69.46 (total current)
Dimensions	668mm×660mm×770mm	912mm×817mm×821mm
Weight	344kg	564kg

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