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Does GIS have an impact on the environment during use compared to air-insulated ring main unit cabinets?

Does GIS have an impact on the environment during use compared to air-insulated ring main unit cabinets?

2022-10-11

The structure of GIS is more compact, smaller in size, and has fewer spatial constraints, making it suitable for various usage scenarios.

Selection of the outer shell of the ring network cabinet

Selection of the outer shell of the ring network cabinet

2022-08-02

Mechanical equipment can also have an aesthetically pleasing appearance, and the shapes available for ring network cabinets used outdoors are diverse.       The outdoor environment can have many uncertain factors that affect the operation of the ring network cabinet, such as rain, storms, lightning, and damage from plants and animals. In such cases, the ring network cabinet needs to be adequately protected to isolate these environmental impacts and extend its service life. Common types of shells include GRC, aluminum-zinc coated plates, and stainless steel (304, 201). GRC shells are common in residential areas. The non-metallic box transformer shell made of GRC material has great plasticity, and its size can vary without restrictions. Due to its short construction time, it does not overly affect residents' travel during the construction or renovation of communities, and the noise generated during construction is also minimal. It occupies a small area and has a more aesthetically pleasing appearance, which does not overly damage the landscape in communities with high aesthetic requirements. Aluminum-zinc coated plates, also known as galvanized aluminum plates, are metal shells composed of an aluminum-zinc alloy structure. They have various high-strength characteristics: corrosion resistance, high-temperature resistance, and ease of painting. These characteristics make the lifespan of this shell longer and more suitable for some outdoor environments that are more complex. Stainless steel shells (304, 201) are also one of the more common shell materials. Stainless steel has become a common material for tableware or household appliances in daily life, and using it for ring network cabinet shells also provides good corrosion resistance, making it the preferred shell material in many outdoor environments. Additionally, depending on project and environmental needs, decorative anti-corrosion wooden strips, anti-corrosion tiles, or painted shells can be chosen for aesthetic purposes. Through decoration, the ring network cabinet can blend into diverse environments without appearing out of place, combining functionality and appearance. Anti-corrosion wooden strips and tiles are commonly seen in outdoor balconies and gardens, being both beautiful and requiring little maintenance, while painted shells can be customized according to needs, reflecting landscapes, flowers, birds, and cultural sentiments, making it a more artistic form of decoration.   Beijing Qingchang Electric Power Technology Co., Ltd. - Expert in ring network cabinet manufacturing.

Maintenance and upkeep of 35kV gas-insulated switchgear

Maintenance and upkeep of 35kV gas-insulated switchgear

2022-04-20

In order to achieve optimal usage, what tasks should be done or focused on during the daily inspection and maintenance work of the 35kV gas-insulated switchgear?

35kV Gas-insulated Switchgear in Wind Power Generation

35kV Gas-insulated Switchgear in Wind Power Generation

2022-04-14

The 35kV gas-insulated switchgear can be applied in a wide range of scenarios, including minerals, ports, railways, commercial centers, and residential areas, all of which can customize and match the 35kV gas-insulated switchgear according to actual needs to support power distribution. However, its most prominent application is in the field of new energy.

What are the main features of inflatable switchgear?

What are the main features of inflatable switchgear?

2022-03-17

What is an inflatable switchgear, and what are its characteristics and advantages?

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