12kV vacuum circuit breaker, high voltage medium voltage outdoor pole mounted
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Price:
Negotiable
- minimum:
- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Beijing
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Validity to:
Long-term effective
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Last update:
2017-08-29 19:48
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Browse the number:
43
Company Profile
- Linhai Yufly Commercial Co. Ltd
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Contact:
yuflyco(Mr.)
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Email:
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Telephone:
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Area:
Beijing
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Address:
NO.82, Shuiyun South Road, Linhai, Zhejiang, China (317000)
- Website:
By certification [File Integrity]
Categories
Product Details
Model Number: VSP5-12/630
Brand Name: YUFLY
Key Specifications/Special Features:
1: High breaking capacity, vacuum arc extinguish, SF6 insulated, high arc extinguish and insulate performance.2: High security performance.no oil, an anti-explode device on the top of the box to avoid internal fault.3: Maintenance free.4: Safe and reliable operation.5: Automatic interface can be matched with current transformer.Optional material:1: Incoming and outgoing cable2: Incoming and outgoing bushing3: Suitable for substation
Item
Unit
Data
Rated voltage
kV
12
Rated current
A
630
Rated short time withstand current
kA
20
Rated short circuit making current
kA
31.5
Rated peak withstand current
kA
31.5
Rated short circuit duration time
s
4
1 min P.F withstand voltage
kV
42
Lightning impulse withstand voltage
kV
75
Electrical lifetime
Times
1000
Mechanical lifetime
Times
10000
Power frequency
Hz
50/60
Shipping Information:
- FOB Port: Ningbo,Shanghai
- Lead Time: 1 - 7 days
Main Export Markets:
- Asia
- Australasia
- Central/South America
- Eastern Europe
- Mid East/Africa
- North America
- Western Europe
