Mining Safe Electrical Installations Ex 127V Lighting Transformer

Product Details
Customization: Available
Certification: ISO9001, CCC
Protection: IP65
Manufacturer/Factory & Trading Company

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Number of Employees
371
Year of Establishment
2009-08-12
  • Mining Safe Electrical Installations Ex 127V Lighting Transformer
  • Mining Safe Electrical Installations Ex 127V Lighting Transformer
  • Mining Safe Electrical Installations Ex 127V Lighting Transformer
  • Mining Safe Electrical Installations Ex 127V Lighting Transformer
  • Mining Safe Electrical Installations Ex 127V Lighting Transformer
  • Mining Safe Electrical Installations Ex 127V Lighting Transformer
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Basic Info.

Model NO.
ZJZ-4.0/1140(660)M
Installation
Vertical
Housing
Cast Iron
Transport Package
Case
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 Rated Capacity Rated voltage Rated current Dimensions Weight
ZJZ2-4.0/1140(660)M 4.0kVA 1140, 660/133 (no load)

 
2.03, 3.5/17.36 636mm×532mm×593mm
532mm
195kg
ZJZ2-6.0/1140(660)M 6.0kVA 3.04, 5.25/26.05
 
690mm×660mm×658mm
 
270kg
ZJZ2-10/1140(660)M 10kVA 5.06,8.75/43.41 690mm×660mm×658mm
 
290kg
ZJZ2-12.5/1140(660)M 12.5kVA 6.33,10.93/54.26 690mm×660mm×658mm
 
350kg
ZJZ2-16/1140(660)M 16kVA 8.1,14/69.46 912mm×817mm×821mm
 
540kg


Company Profile
Wantai was established in 1998, and after more than 20 years of development, it now has six subsidiary companies: Huainan Wantai Electric Co.,Ltd., Shanghai Wantai Digital Technology Software Co.,Ltd., Wantai Power Business Department, Anhui Wantai Geophysical Technology Co.,Ltd., Huainan Zaochen Electromechanical Technology Co.,Ltd., and Huainan Wantai Electric Hefei Branch.Wha's more, it has set up four major research and development bases in Huainan, Hefei, Shanghai, and Xi'an.
The subsidiary companies under Wantai have a wide range of product development fields, each with its own focus.Among them,Wantai Electric is committed to the construction of smart mines,mainly focusing on the construction of integrated communication networks for all mine automation, 5G+4G+WiFi6+UWB, and  intelligent transmission systems for permanent magnet motors, permanent    magnet rollers,frequency converters, and other terminal equipment. Huainan Zaochen mainly provides mining environmental protection solutions for water supply,  power, and dust reduction. Wantai Power Business Department focuses on the smart grid, providing unmanned, big data energy-saving remote operation and maintenance systems, and intelligent high and low voltage complete electrical equipment. Wantai Geophysics provides customers with an integrated security solution based on microseismic monitoring and warning. It's main technical   achievements include microseismic imaging,advanced detection during  excavation, as well as monitoring of mine gas, water hazards, mine tremors,slope stability, etc.  The products are suitable for fields such as mines,petroleum,tunnels,and urban safety.
With the rapid development of science and technology, embracing change from the inside out is a long-term established idea for us. Currently,Wantai's business model is based on the times. The changes have begun to shift,and a product line management  plan has been launched, embarking on the path of intensive business development. Meanwhile, Wantai accelerates the promotion of international strategic layout.



Mining Safe Electrical Installations Ex 127V Lighting Transformer
Mining Safe Electrical Installations Ex 127V Lighting Transformer
Mining Safe Electrical Installations Ex 127V Lighting Transformer
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Mining Safe Electrical Installations Ex 127V Lighting Transformer



 

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