high-tension switch cabinet for coal mine

Our company provides customers with complete services of Electrical Control Cabinet design, installation, debugging and transformation of high, medium and low voltage automation control systems; it can provide customers with national standard and non-standard high, medium and low voltage complete sets of products, as well as products suitable for different types of automation. A full set of system integration services including the complete design of the system (or frequency conversion control system), installation and debugging of the electrical control cabinet.

For series high-voltage complete control cabinets such as KYN28, Cabinets, etc., can be flexibly configured according to customer needs.

All high-voltage switch cabinets use microcomputer integrated protection devices and a friendly human-machine interface that can simultaneously display wiring diagrams, measurements, alarms and other information. Complete protection functions, such as: current protection, inverse time overcurrent protection, zero sequence overcurrent protection, low voltage, overvoltage protection, automatic switching, self-reset, post-acceleration, gas protection, temperature protection, grounding, control circuit interruption Line, PT disconnection alarm, remote unit management and other functions. The complete self-test system includes the detection of normal values of RAM, ROM\AD channels, fixed values, relays and measurement channel systems.

Application fields: Mainly suitable for various occasions such as power plants, substations, petrochemical industry, metallurgical steel rolling, light industry and textile, factories and mines, residential areas, high-rise buildings, etc.

Our main products include: Coal mine fan,Fan distribution cabinet,Local ventilation fan,Equipment maintenance parts,mine ventilating fan,Tunnel Fan.