What are the key points for selecting materials for Low-voltage switchgear?

2025-10-23 16:57:41

The material selection of Low-voltage switchgear is very important, which directly affects the quality, performance, and service life of Low-voltage switchgear. When choosing materials for High-voltage switchgear, the following points and influencing factors should be considered:

Strength and durability: Low voltage distribution system need to carry electrical equipment and various cables, so the material must have sufficient strength and durability to withstand long-term use and external environmental influences.

Corrosion resistance: Low-voltage switchgear are usually installed outdoors or in humid environments and require good corrosion resistance to resist oxidation, corrosion, and rust.

Insulation performance: As electrical equipment, Low-voltage switchgear need to have good insulation performance to effectively prevent electrical accidents from occurring.

Environmental friendliness: Low-voltage switchgear made of environmentally friendly materials can reduce pollution to the environment and comply with relevant laws and regulations.

Cost considerations: The cost of Low-voltage switchgear made of different materials varies greatly, and appropriate choices need to be made based on project budgets and requirements.