3AF0901-SN SIEMENS Outdoor Vacuum Circuit Breaker SIEMENS OVCB
USD $1,000 - $10,000 /Piece
Min.Order:1 Piece
Wuhan Wofoto Electric Co., Ltd.
3AF0901-SN SIEMENS Outdoor Vacuum Circuit Breaker
Product Parameters
Type | 3AF09 | |
Rated Voltage(V) | 12KV | |
Rated Current(A) | 630A | |
Rated Frequency | 50Hz | |
Power-frequency withstand | To earth and between phases | 42KV |
Across isolating distance | 48KV | |
lighting impulse withstand | To earth and between phases | 75KV |
Across isolating distance | 85KV | |
Rated short-current breakering current | 20kA | |
Rated short-current making current(peak) | 50kA | |
Rated short circuit withstand current | 20kA,4s | |
Rated back to back capacitor bank breaking current | 400A | |
Rated operation sequence | O-0.3s-CO-180s-CO | |
Machanical endurance | 10,000 times | |
Working condition | -30~℃+45℃ | |
-40~℃+45℃ | ||
Protection Class | IP65W | |
Weight(KG) | 90KG |
Product Application
3AF09 outdoor vacuum circuit breakers are Siemens outdoor vacuum circuit breaker series of column switch equipment, the use of vacuum arc and solid insulation technology can be widely used in urban and rural power distribution system, as the sub-load current, overload Current and short circuit current protection, but also with the FTU device with the use of feeder automation and distribution network automatically,And is suitable for distribution management system (DMS)
3AF09 outdoor vacuum circuit breaker designed for the Chinese market, designed with very few moving parts, simple assembly, to ensure that the circuit breaker has a very high mechanical and electrical life. It has all the advantages of using a vacuum interrupter, such as small operating power, low arc energy, light weight, small operating vibration.
Product characteristic
1.Passed a full set of type tests
2.Polar is made of hydrophobic epoxy resin, safe and environmentally friendly.
3.Manual or electric spring operating mechanism, electrical and mechanical life long
4.External current transformer, adjustable ratio can be adjusted
5.The installation method is flexible, can provide the column and the station installation
6.Optional three-phase interlock switch
7.Full outdoor design, circuit breaker sealed, reliable operation in the wet, high pollution, high salinity, cold and other corrosive environment
8.E2, M2, C2 level outdoor vacuum circuit breaker
Features:
1) 100% New & Original
2) 2 year warranty
3) Many models in stock
4) Fast shipping
We only sell the 100% original new items!
Packing & Shipping
Payment methods:
Samples order: Paypal or Western Union
Main order: T/T
Delivery time:
Small orders: 5-7 working days
Bulk orders: 15-30 working days
Our Company information:
Wuhan WOFOTO Electric CO.,LTD
belongs to CHINA WOFOTO GROUP CO.,LIMITED
-Wuhan WOFOTO Electric Co.,Ltd
Main Sales: Generator circuit breaker, SF6 circuit breaker, SF6 Disconnect Switches, Vacuum Circuit Breaker, Vacuum Contactor, SF6-Ring Main Unit, Automatic Transfer Switch, Relay protection devices, Distribution transformer, Air circuit breaker.
Brands:Schneider, ABB, SIEMENS, GE(AEG)
Website:
WhatsApp:+86 13797009877
skype:wofotocn
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