GCK (with functions equivalent to or superior to (3CL) low-voltage withdrawable switchgear (hereinafter referred to as "switchgear") is applicable to the rated working voltage of 380V, AC three-phase network cable, three-phase five wire system, as the power receiving, feeding, reactive power compensation, electric energy metering, lighting and centralized motor control in power plants, substations, industrial and mining enterprises and high-rise buildings of the power system.This product complies with GB7251 Low voltage Switchgear and Control Equipment, JB/T9661 Low voltage Drawout Switchgear and IEC439 Low voltage Switchgear and Control Equipment.

GGD low voltage fixed switchgear is suitable for power plants, substations, industrial and mining enterprises and other power users to use as power, lighting and power distribution equipment for power conversion, distribution and control in power distribution systems with AC 50Hz, rated working voltage of 380V and rated current of 3150A. The product has high breaking capacity and rated short-time withstand current of 50kA. The line scheme is flexible, easy to combine, practical and novel in structure.This product is one of the representative products of assembled and fixed panel switchgear in China. This product complies with GB/7251 Low voltage Switchgear and Control Equipment in Sets, IEC439 Low voltage Switchgear and Control Equipment in Sets and other standards.​

The products are widely used in electric power, chemical industry, shipping, subway, civil aviation, automobile, building metallurgy, textile and many other fields. We try our best to provide effective value for every customer. Ensuring the quality of all products and the maximum customer satisfaction is our guiding principle when designing and manufacturing products. "Improve power quality and reduce power cost" will be our consistent service principle.GGJ series low-voltage dynamic reactive power compensation device consists of CVT-18 series measurement and control device, MIT series dynamic compensation module, bus system, protection system, cabinet, etc. The measurement and control unit measures the reactive power. According to the preset parameters, the HKT contactless fast non inrush current switching device is used for automatic switching in different steps to accurately implement three-phase and split phase reactive compensation.

XL-21 power distribution cabinet is suitable for power plants and industrial and mining enterprises. Three phase three wire, three phase four wire and three phase five wire control systems with AC voltage of 500V and below are used for power and lighting distribution. L-21 power distribution cabinet is an indoor device, which is installed against the wall and overhauled in front of the screen.XL-21 low-voltage power distribution cabinet is an indoor wall mounted power distribution device with a single front door. Its basic structure is made of steel plate bending and angle steel welding. The knife switch operating handle can be installed on the right side of the front to cut off and connect the power supply. An operating button, indicator light and display instrument can be installed on the door of the box. After opening the box, all equipment inside the distribution box is open for maintenance. This distribution box is equipped with an air circuit breaker. Besides the fuse for short c

GZDW series cadmium nickel battery for DC panel, floating charge motor, equipped with automatic detection and alarm device, has the characteristics of long service life, no pollution, convenient maintenance, stable voltage, ultra-low internal resistance output, strong adaptability and high reliability to withstand large current impact. It is a more rational DC operating power supply device, which can be widely used in 500kV and below power substations and power plants, as well as metallurgy, mining, petroleum Radio and television, computer room, subway, high-rise building and other departments are used as DC control, signal power supply, power failure protection and breaker operating mechanism switching power supply.This product complies with JB/T5777.4-2000 General Technical Conditions and Safety Requirements for DC Power Supply Equipment of Power Systems.

JXF series power distribution box is a power distribution device designed and assembled into various control functions according to the component model, specification and quantity. The products are widely used in industrial and civil buildings, and are used for power distribution, lighting distribution and automatic control in power systems with rated voltage of 380V and below and frequency of 50Hz.JXF products are of closed structure, and are mounted on the wall in an exposed or concealed manner. The box is made of cold rolled steel plate by bending and welding, and the surface is treated by electrostatic spraying, which is both beautiful and protective. Both the door and the box are welded with grounding screws and connected with multi strand flexible wires, providing good grounding protection. The enclosure protection grade of the product is IP30, complying with GB7251-1, IEC60439-1 and other standards.​