What aspects mainly reflect the high application safety of inflatable cabinets?
In recent years, gas-insulated switchgear has been widely used in smart grids and electrical fields. With its flexible assembly options and excellent gas insulation performance, it has achieved high-frequency applications in box-type substations and industrial enterprises. Nowadays, various application fields trust the quality and reliability of gas-insulated switchgear. Here is a brief explanation of the main aspects of the high application safety of gas-insulated switchgear:
1. The gas-insulated compartments are made of thickened stainless steel welding, reducing the deformation rate.
Gas-insulated switchgear has very high application safety. It can meet the special application requirements of large rated currents, high-frequency operations that cause large impact currents, and rapid increases in low voltage. This is because the gas-insulated compartments of most gas-insulated switchgear are made of thickened stainless steel welding, which reduces the deformation rate, greatly benefiting the gas-tight effect of the compartments.
2. Others compartments are made of high-quality cold-rolled steel plates, enhancing application strength.
Gas-insulated switchgear has been widely used in high-rise buildings, centralized commercial areas, and rail transit. Some of its compartments are made of cold-rolled steel plates to enhance application strength, and its connectivity and safety application with the surrounding environment have also been significantly improved, which greatly helps reduce the risk of electric shock and fire.
3. Each sealed compartment is equipped with a dedicated pressure relief channel.
The increasing application safety of gas-insulated switchgear is due to the dedicated pressure relief channels set between different sealed compartments. This way, when the pressure in a certain sealed compartment is too high, some pressure can be released through the pressure relief channel, thus avoiding high-pressure explosions or other unexpected risks.
The gas-insulated switchgear has a relatively small size and is not easily restricted by the environment and space, which is also one of the important reasons for its stability, reliability, and popularity.
Beijing Qingchang Electric Power Technology Co., Ltd. - Expert in ring main unit manufacturing.
Ring main unit, ring main unit manufacturer, gas-insulated switchgear, sulfur hexafluoride, SF6 gas insulated ring main unit
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