China ac switchgear Manufacturer, Supplier, Factory

In recent years, with the progress of society, economy, and technology, engineering construction has become increasingly intricate. There is a rising demand for compact switch equipment that is low-maintenance and smart. Domestic and international switch manufacturers are currently focusing on the development of the 35kv 1250A Power Distribution Switchgear Gas Inslutated Switchgear, also called gas-insulated switchgear (C-GIS). This type of switchgear encases high-voltage elements like busbars, circuit breakers, isolating switches, and power cables in a shell with reduced gas pressure.

Photovoltaic step-up substation, as a clean energy production mode, has developed rapidly at home and abroad. It has made a great contribution to achieving carbon neutrality and reducing the pressure on energy imports. YBW series photovoltaic booster substation is to meet the growing demand for photovoltaic power generation, mostly used in industrial and commercial distributed photovoltaic power stations and centralized power stations. Under the premise of meeting various standards, the 10KV and 35KV European combined photovoltaic substations produced by our company have been optimized and upgraded to meet the needs of power generation boost in various scenarios. It has the advantages of small volume, high strength, easy installation and easy maintenance.

The Medium voltage automatic reactive power compensation complete device Designed for use in 50Hz AC power systems with a voltage of up to 35kV, substations installed on the 6-35kV side feature a power factor, improving voltage quality and reducing network losses. There are two types of structures available for the high voltage automatic reactive power compensation equipment. One type is cabinet-based, offering features such as electromagnetic locking and a live display function, with the option to include reactive automatic controllers and automatic switching based on specific needs. These cabinets are highly integrated and tightly structured for indoor use. The other type is frame-based, cost-effective, and requires users to provide electromagnetic closure.

The outdoor oil-immersed transformers at 10kV, 20kV, and 35kV levels have an advanced design with improved performance characteristics. They feature a unique structure with three core columns arranged in an equilateral triangle configuration. These gaps within the magnetic circuit, along with a core column loss, help reduce noise levels and ensure better balance of the transformer components. Additionally, these transformers effectively minimize the presence of the third harmonic component. They are suitable for various applications, including urban and rural areas, industrial and mining power grids, and are particularly well-suited for combination transformers and pre-installed substations.

The DJK series Electric energy Metering box is a versatile and reliable solution for electricity metering in high-rise buildings and residential areas. With a maximum current capacity of 63A, it can accommodate a variety of household needs. Additionally, its design can be customized to fit specific requirements, including the number of meter positions and external installation features. This meter box is ideal for households that require accurate and efficient electricity metering.

11KV 33KV VCB Vacuum Circuit Breaker designed for three-phase AC 50Hz applications with a rated voltage of 12kV. Suitable for indoor use in various industrial and mining settings, power plants, and substations, it offers reliable control and protection for electrical equipment. Its robust designless installation, either in a switch cabinet or on a handcart, and ensures consistent performance, making it a worthwhile investment for your operations.