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Power System for Mining Equipment

  • Vacuum Electromagnetic Starter The vacuum electromagnetic starter is attached in KJ2000 mine electric power automatic control and comprehensive measurement and monitor systems to realize automatic control on power supply equipment in mining areas. The starter has all Chinese LCD touch screen display ...
  • Vacuum Feeder Switch This mining explosion-proof type vacuum feeder switch is used as a low-voltage feeder switch for mobile substations. After the cover board is opened, the switch is oppositely connected with a dry transformer or main switch or branch switch in the AC 50Hz power distribution system of indirect neutral-point earthing ...
  • Transformer Integrated Protection Device This mining explosion-proof type integrated protective device is used in underground coal mines with explosive and dangerous gas (methane) and coal dust, and is used as power control for illumination and signal load ...
  • Switch Cabinet The KYD1 normal mine low-voltage fixed switch cabinet is a kind of integrated switch device used for the starting control and protection of drive. It is used in power distribution, lighting engine control and other electric appliances in places without the danger of gas and coal dust explosions ...
  • QJR Series Explosion-proof Soft StartersThe QJR series explosion-proof soft starters are designed for the soft-start of the three-phase asynchronous motor. The rated voltage of the motor shall be no more than 1140V with the frequency of 50Hz. The rated current can be as high as 400A. Controlled by this product, the motor with load will start up smoothly.
  • PBG9L Explosion-Proof Power Distribution EquipmentThe PBG9L explosion-proof power distribution equipment is manufactured with permanent magnet mechanism. This product is suitable for the applications with AC 50Hz circuit. The rated voltage can be 3.3 kV, 6kV, 10kV with the rated current no more than 630A.

Mine electrical power automatic control and comprehensive Measurement and monitor system is an automatic system integrating Under-mine power supply automation function and coordination automation function. The system software integrates the functions such as measurement, protection, monitor and communication etc. The net configurates is very flexible with vivid all Chinese graphics operating interface. The system adopts redundant loop net structure, and the central station monitors the whole system through a multiple of Purchase connected to Ethernet. The system supports multiply of graphic formats, and it is convenient to use drawing tools attaches to draw various simulated simulate graphs on screen. At the same time, user can make various forms, print all date, forms, graphs and curve as required. The system has the function to provide faults, faults causes and Faults alarming etc. For high-voltage and low-voltage power supply Equipments. And video monitor equipments are attached, therefore to Realize that no person of few persons on duty in under-mine power Transformation station.

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