China isolation switch Manufacturers, Suppliers, Factory

High voltage switchgear refers to electrical products used for power generation, transmission, distribution, energy conversion, and consumption in the power system. The voltage level is between 3.6kV and 550kV, including high-voltage isolation switches and grounding switches, high-voltage load switches, high-voltage automatic reclosing and sectionalizing devices, high-voltage operating mechanisms, high-voltage explosion-proof distribution devices, and high-voltage switchgear.

Electrical Insulator is a non-conductive material used to prevent electric current from flowing through it. A good electrical insulator has a high resistance to electrical current. Some commonly used materials that are effective electrical insulators include:

The 10kV ring main unit is a crucial equipment in the power distribution system. It is mainly responsible for steadily delivering high voltage electricity of 10 kV or 35 kV to users, so that everyone can have access to electricity. Not only that, it can also constantly monitor the transformers in the power system and control them to ensure their normal operation. Because it undertakes these important tasks, the 10kV ring main unit has the characteristics of high voltage level and large capacity. However, its size and weight are not large, making it very convenient to use. Next, let's take everyone to get to know the 10kV distribution ring main unit and understand its various aspects.

Socket Box is a power distribution device designed for industrial environments. Socket box is often used in industrial plants, outdoor construction sites, commercial places and other scenes that require multiple high-power power sockets, which can provide a stable and safe power interface to meet the power needs of various types of equipment.

A transformer is a static device with two or more windings. In order to transmit electrical energy, it converts the AC voltage and current of one system into the voltage and current of another system through electromagnetic induction at the same frequency. Usually these values are different. When the voltage provided by the power grid is different from the rated input voltage of the load device, a transformer must be installed.

A box-type substation, also known as a pre-installed substation, is a comprehensive power distribution system that integrates high-voltage switchgear, distribution transformers, low-voltage power distribution equipment, and other components within a factory-assembled, compact enclosure.