Load Switch of BOC-12KV-800A complies with the technical requirements of GB3804 -2004 "High-voltage alternating-current switches for rated voltage above 3.6KV and up to and including 40.5KV" and GB16926- -1997 "High-voltage alternating current switch-fuse combinations" Major loop: 800A- -20KA (4s); 25KA (3s); Mechanical life: 5000 times. Ground loop: 20KA(2s); Mechanical life: 2000 times.

Product definition

Working condition precautions

O Altitude≤1000m, Earthquake intensity≤8 degree. O Class of pollution: II. O Ambient temperature: -40°C ~ +140 °C; relative humidity daily averagee≤90% , monthly average≤90%. O Not applicable in the place with frequently violent vibrations, or water vapor, gas, chemically corrosive sediments, salt spray, dust and dirt, that would significantly affect the performance of the Mechanism, or fire and explosion hazards.  

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