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Product Name:
VCB vacuum circuit breaker HVD7
Product Details Brief DescriptionHVD7 33KV 36kv outdoor HV AC vacuum circuit breaker VCB has many visual advantages like reasonable design Model NoHVD7 Place of Originzhijiang BrandJucro Marketall Payment and Shipping Terms Fob Price3000 - 3500 USD Payment TermsL/C,T/T,Western Union Min. Order Quantity1 UnitPiece / Pieces Delivery Time15 DAYS
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| Detailed Product Description |
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Rated voltage: 33kv 36KV
1 minute power frequency withstand voltage, dry test: 95 kv
1 minute power frequency withstand voltage, wet test: 80 kv
Lightning impulse withstand voltage(peak value): 185 kv
Rated current: 1600A / 2000A
Rated short-circuit breaking current: 20KA, 25KA, 31.5KA
Rated short-circuit making current(peak): 50KA, 63KA, 80KA
Rated operating sequence: O-0.3s-CO-180s-CO
Rated short-time withstand current: 20KA, 25KA, 31.5KA
Rated peak withstand current: 50KA, 63KA, 80KA
Rated short-circuit duration: 4 s
Rated control voltage: AC220,110;DC220,110
Rated short-circuit breaking current break times: 20 times
Full-break time: <80 ms
Mechanical life: 10,000 times |
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