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EVSP3 Solid-Sealed High Voltage Vacuum Circuit Breaker,SF6 Circuit Breaker
1. Overview of EVSP3 Solid-Sealed High Voltage Vacuum Circuit Breaker,SF6 Circuit Breaker
EVSP3 series indoor high-voltage AC vacuum circuit breakers are indoor high-voltage switchgear with rated voltage of 40.5kV and three-phase AC 50Hz. They can be used for the control and protection of electrical equipment in industrial and mining enterprises, power plants and substations, and are suitable for frequent operations. Place. It is a representative product with distinctive configuration and functional characteristics among 35KV voltage level equipment in the industry. It belongs to the mainstream product of vacuum arc extinguishing and central environmental protection.
2. Use environment of EVSP3 Solid-Sealed High Voltage Vacuum Circuit Breaker,SF6 Circuit Breaker
The ambient air temperature does not exceed +40+35 degrees Celsius, and the daily average temperature does not exceed +35 degrees Celsius; the minimum ambient air temperature is -15 degrees Celsius.
The average daily relative humidity does not exceed 95%, and the monthly average does not exceed 90%; the daily average water vapor pressure does not exceed 2.2kPa, and the monthly average does not exceed 1.8kPa;
The altitude does not exceed 1000m;
The surrounding air is not significantly polluted by dust, smoke, corrosive and/or flammable gas, steam or salt spray;
Vibration or ground movement from outside the switchgear and control equipment can be ignored;
The magnitude of electromagnetic interference induced in the secondary system does not exceed 1.6kv.
When the above environmental conditions are exceeded, the user and the manufacturer shall negotiate together.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company
Year Established:
2004
Total Annual:
150000000-200000000
Employee Number:
900~1000
Ecer Certification:
Verified Supplier
Shaanxi Herong Electric Group Co., Ltd., established in March 2004, located in
National Economic and Technological Development Zone Xi'an, China, which is a hightech
enterprises as well as a collection of scientific research and development, domestic
and foreign trade, domestic and inte... Shaanxi Herong Electric Group Co., Ltd., established in March 2004, located in
National Economic and Technological Development Zone Xi'an, China, which is a hightech
enterprises as well as a collection of scientific research and development, domestic
and foreign trade, domestic and inte...