How to choose high-voltage switchgear



When choosing high-voltage switchgear, the following factors need to be considered:

1. voltage level: determine the voltage level of the switchgear according to the actual demand, generally 6kV, 10kV, 35kV, etc. can be selected.

2. Current capacity: Determine the rated current capacity of the switchgear according to the load current to ensure that it can meet the load demand.

3. Functional requirements: According to the needs of the system to determine the function of the switchgear, such as the main switchgear, branch switchgear, busbar switchgear and so on.

4. Reliability: Select switchgear with reliable quality and reasonable structure to ensure long-term stable operation.

5. Adaptability: select adaptable switchgear according to the actual environmental conditions, such as anti-seismic, waterproof, anti-corrosion and other characteristics.

6. cost-effectiveness: comprehensive consideration of price, performance and reliability and other factors, select the cost-effective ** switchgear.

In summary, the selection of high-voltage switchgear needs to be based on factors such as voltage level, current capacity, functional requirements, safety performance, reliability, adaptability and cost-effectiveness, etc., in order to meet the actual needs.



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