10KV High voltage junction box Features：
10KV High voltage junction box flameproof enclosure is made of steel structure, covered with bolts crimp form, both sides are power lead terminal and the inlet of control cable devices.
Flameproof high voltage cable junction box (hereinafter referred to as junction box). 10KV high voltage junction box is suitable for gas (methane) and coal dust mixtures environment in mines, for power supply system that voltage up to 610 kV, rated turn-off current up to 12.5KA, connecting two rubber-sheathed cables for mining purposes.
Housing equipped three main terminals inside, cable head crimping to the terminal plate by pressing plate. Base is high-voltage porcelain and has a secondary terminals.
Please note the following when using 10 kv high voltage junction box
1. After junction box unpacking, check for damage phenomena,and missing parts.
2.10 KV high voltage junction box should non-powered operate, operate must follow the Coal Mine Safety Regulations. cable installation must strictly implement the installation process, can be carried out in the underground, the specific installation process, please refer to BHG1-400/10-2G mine flameproof high voltage cable junction box instructions.
3.Special remind , in part qualification when installation should be filled epoxy resin. Check 10 KV high voltage junction box and cable simultaneously, when temperature exceeds 80 ℃, should immediately find out the reasons to solve in time to check to see when the fastener, warning card is complete.
10KV High voltage junction box Photo
Because of the production batch, the specific model are different, the above pictures are only for reference , you can contact our sales staff for further details on the specific verification.
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