Power Distribution Cabinet

What is a high voltage switchboard?

High voltage distribution ark is used in power system, power generation, transmission, distribution, power conversion, control or protection and consumption, 3.6 kV ~ 550 kV voltage class in electrical products, mainly including high voltage circuit breaker, high-voltage disconnector and earthing switch, high voltage load switch, high pressure automatic overlapping and staging, high-pressure operating mechanism, high voltage explosion-proof devices and high voltage switchgear. High voltage switch manufacturing industry is an important component of power transmission and transformation equipment manufacturing industry.

Working principle of high voltage power distribution cabinet

High and low voltage distribution cabinets are divided into various compartments by using partitions, which are mainly divided into bus room, circuit breaker room, secondary control room, feeder room and so on.

Application of high voltage power distribution cabinet

The products are widely used in power distribution, lighting distribution and automatic control of power system with rated power 380V or below and frequency 50Hz in industrial and civil buildings. The power control box is a closed structure, mounted on the wall or hidden in the wall.

High voltage power distribution cabinet supplier

Shunzhi Electric Power Equipment Co., LTD. (SHZPower) is a supplier of electrical automation, medium and low voltage switchgear, box-type substation, distribution cabinet and multimedia box.

Professional box substation supplier, to provide high quality, durable box substation, waterproof, fire, moisture and other characteristics. Please feel free to contact us.


SHZPower KYN28 High Voltage Carbinet

KYN28 high-voltage cabinet is a complete set of power distribution device of 3~12 kV three-phase AC 50HZ single bus and single bus segment system.

SHZPower GGD Low Voltage Distribution Cabinet

GGD AC low distribution cabinet can be used in power distribution systems as AC 50Hz, rated working voltage of 380v rated current to 3150A as power, power conversion, distribution and control of distribution equipment.

SHZPower GCS Low Voltage Distribution Cabinet

GCS Low Voltage Distribution Cabinet is suitable for the power distribution system of power plant, petroleum, chemical industry, metallurgy, textile, high-rise building and other industries.

SHZPower MNS Low Voltage Distribution Cabinet

MNS low-voltage distribution switchgear in order to adapt to the needs of the power industry development, reference foreign MNS series low-voltage switch cabinet design and improved development of advanced low-voltage switch cabinet.

SHZPower XL21 control cabinet

XL21 control cabinet is the final equipment of the power distribution system.Assembly switchgear, measuring instrument, protective equipment and auxiliary equipment in closed or semi-closed metal cabinet or screen frame according to the electrical wiring requirements, forming a low-voltage distribution device.

SHZPower Dual power control box

The dual power supply control cabinet is mainly composed of a dual power supply automatic switching device.

SHZPower Outdoor high voltage distribution box

Outdoor high-voltage distribution box, dedicated to the cable node of the AC 12kV cable system, for power distribution.

SHZPower Ring network cabinet

Ring network cabinet is a new generation of sulfur hexafluoride switch as the main switch and the whole cabinet using air insulation

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