Brief: Discover the 31.5kA-40kA Earth Switch in Switchgear, an indoor ground disconnect switch designed for high voltage applications. This switch meets GB1985-89 and IEC129 standards, ensuring reliable performance in 12kV, 50Hz power systems. Ideal for protecting equipment with its simple structure and easy installation.
Related Product Features:
Complies with GB1985-89 and IEC129 standards for high voltage grounding switches.
Suitable for 12kV, 50Hz power systems, ensuring reliable performance.
Designed to fit various high voltage switchgear equipment for protection.
Simple structure and easy installation for quick setup and maintenance.
Operates effectively at altitudes above 1000 meters.
Withstands extreme temperatures from -100 to 400 degrees Celsius.
Features a closing time of 4 seconds for efficient operation.
Includes robust insulation with frequency withstand voltage of 42KV for 5 minutes.
질문:
What standards does the 31.5kA-40kA Earth Switch comply with?
The switch complies with GB1985-89 and IEC129 standards, ensuring high performance and reliability.
What is the rated voltage and frequency for this earth switch?
The rated voltage is 12kV, and the rated frequency is 50Hz, making it suitable for standard power systems.
What are the temperature and altitude operating ranges for this switch?
The switch operates effectively at altitudes above 1000 meters and can withstand temperatures from -100 to 400 degrees Celsius.