Supplier of Lighting Transformer for Mine Safety Electrical Device

• Customization: Available
• Certification: ISO9001, CCC
• Protection: IP65
• Installation: Vertical
• Housing: Cast Iron
• Shipment: Sea
• Voltage: 1140V, 660V
• Current: 5.06A, 8.75
• Power: 10kVA
• Transport Package: Case
• Specification: 0.46m³
• Trademark: Wantai
• Origin: China
• Production Capacity: 1000 Sets Per Month
• Package Size: 72.50cm * 73.00cm * 87.50cm
• Package Gross Weight: 450.000kg

Product Description

Mining safe electrical installations Ex 127V Lighting Transformer
ZJZ3-10/1140(660)ML

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:10KVA
Rated voltage(V):1140.660/127
Rated current(A):2.02,3.49/17.36
Allow the temperature rise:75 ºC

Model	ZJZ3-4.0/1140(660)ML	ZJZ3-10/1140(660)ML
Rated Capacity	4.0kVA	10kVA
Rated voltage (V)	1140, 660/133 (no load)
Rated current (A)	2.03, 3.5/17.36	5.06,8.75/43.41
Dimensions	690mm×554mm×722mm	725mm×730mm×875mm
Weight	235kg	450kg

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