coal mine explosion proof cable junction box

coal mine explosion proof cable junction box

  • coal mine explosion proof cable junction box
Unit Price: usd 1/pc  Get Latest Price
Min. Order: 1 pc
Packaging: carton box
Delivery Time: 3 Days
Place of Origin: shandong
Brand: HW
Supply Ability: 10000 pcs
Certificate: ce

Product Description

Mine Explosion-proof Low-Voltage Cable Junction Box

 

Applications

1.The junction box is suitable for cable connection and distribution for the signal, lighting and power

   equipment in the power supply system.

 

2.It is equiped with AC frequent of 50Hz, voltage of 1140V and current of 400A, under the coal mine

    well with explosive gases (methane) mixture.


Features


1. The explosion-proof shell and cover are made of hightensility HT250 cast iron.


2. The wire holder is sintered with glazed ceramics, and thus has good insulation and high tensility.

    The wire holder and insulation stand are filled and sealed with epoxy resin, and thus solid and

     reliable.

 

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