Min. Order Reference FOB Price
1 Piece US$1,000.00-5,000.00 / Piece
Product Description
Rated voltage: 12kV Rated current: 630A~4000A Rated short-circuit breaking current: 20~50KA Mechanical life: 20000 times/10000 times (≥40kA) Breaking times of full capacity: 30 times (≤31.5kA)/20 times (40kA)/12 times (50kA) The height above sea level: ≤1000m Use embedded pole and ...