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E-mail
barry@rockwill.cn
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Phone
+86-577-27869969
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Address
Wengyang Industrial Zone,Wenzhou City, Zhejiang Province,China.
Product Categories
Rockwill Electric GroupFree·1YRS
Outdoor Vacuum Circuit Breaker
NegotiableUpdate on October 02
- Model
- Nature of the Manufacturer
- Other
- Product Category
- The Outdoor Switchgear
- Place of Origin
- City, Province
Overview
China IEC standard outdoor vacuum circuit breaker with spring mechanism designed for distribution systems up to 40.5 kV, 2500 A, 26.3 kA
Product Details
IEC standard outdoor medium voltage vacuum circuit breaker with spring mechanism designed for distribution systems up to 40.5 kV, 2500 A, 26.3 kA. The vacuum interrupters are housed in hollow porcelain insulators filled with SF6/Nitrogen gas at 0.5 bar above atmospheric pressure to safeguard against condensation. A spring operated mechanism is housed in a weather-proof cabinet and a sturdy extruded steel angle structure is used for mounting the breaker.
Main Features:
- Live tank design
- Maintenance-free poles
- IP54 protection degree
- Comply with IEC standard
- Long service life
- Upper and lower terminals with NEMA4 drilling
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