L-GCK Series
This series is suitable for powered supply system of AC 50Hz, 690V and below rated working voltage,and the main busbar rated current up to 4000A.
Main Features

The product is designed to be assembled structure, modulus hole mounting, and the pieces are of good adaptability, high degree of generalization and standardization and ease to rig out. It can form standard units used as protection, operation, conversion, control, regulation, measurement, indication and other functions. With rear outlet, it can accommodate more functional units using smaller space, and a single drawer cabinet can have a maximum of 18 combinations of function untis, which can meet the multi-loop needs of the users. The drawer unit has reliable mechanical interlocking devices, and clear disconnect, test and connection positions to ensure the security and reliability of power supply. Additionally, the product can choose the corresponding degree of protection according to different service environment.

Application Areas

The product has advantages of high breaking capacity, good dynamic and thermal stability, advanced & reasonable structure, flexible electrical schemes, high generality and IP code and some others,widely used for power plants, substations, industrial and mining enterprises and other electrical power users, as power conversion, distribution, control, protection and monitoring for power, lighting and power distribution and MCC, reactive power compensation, etc.

Other Features

With the help of computer technology, network communication technology, the product can be used for measurement (voltage, current, active power, reactive power), metering (active energy, reactive energy), protection (overload, short circuit, ground, leakage), control (clsoing and opening of circuit breakers and electrical equipment), recording (phase current and voltage waveform when breakdown) ,display (electricity, running status), communications, complete equipment status online monitoring and fault diagnosis (including online status monitoring, “four remotes" functions, fault recording, analysis and communication).

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