Mine Flameproof Double Circuit Lighting Signal Comprehensive Protection Device

• Customization: Available
• Certification: ISO9001, CCC
• Protection: IP65
• Model NO.: ZJZ2-16/1140(660)M
• Installation: Vertical
• Housing: Cast Iron
• Shipment: Sea
• Color: Blue
• Transport Package: Case
• Trademark: Wantai
• Origin: China
• Production Capacity: 1000 Sets Per Month
• Package Size: 91.20cm * 81.70cm * 82.10cm
• Package Gross Weight: 540.000kg

Product Description

Mining explosion-proof  lighting integrated protection device

Application:
  ZJZ2-16 / 1140 (660) M lighting signal integrated protection device (hereinafter referred to as lighting integrated protection) is applicable to the coal mine containing coal dust and explosive gas (methane). It controls the power supply of 127V grade lighting signal equipment, and the power supply is introduced as 50 Hz, 1140 V or 660 v.

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

Model	Rated capacity	Rated voltage	Rated current	Size(mm)	Weight(kg)
ZJZ2-4.0/1140(660)M	4.0kVA	1140,660/133 (No load)	2.03,3.5/17.36	636*532*593	195
ZJZ2-6.0/1140(660)M	6.0kVA		3.04,5.25/26.05	690*660*658	270
ZJZ2-10/1140(660)M	10kVA		5.06,8.75/43.41	690*660*658	290
ZJZ2-12.5/1140(660)M	12.5VA		6.33,10.93/54.26	690*660*658	350
ZJZ2-16/1140(660)M	16kVA		8.1,14/69.46	912*817*821	540

Contact us