伊人国产亚洲精品视频-国产亚洲欧美亚综合在线一区-国产精品综合一区二区-天天拍夜夜添久久精品中文-欧美日韩不卡视频在线观看网

PRODUCTS

NXAIRS Siemens authorized cabinet

Siemens NXAIRS is a medium-pressure switchgear cabinet for indoor indoor installation of air insulation, type test, metal enclosure and metal clad type.Its design concept is based on the latest standards of iec62271-200, vde0671-200 and gb3906-2006, in line with the development trend of the world power distribution products, optimized in the direction of safety, reliability, economy and efficiency, indoor installation.To receive and distribute 7.2-24kv network power and to control and protect the circuit and monitor it.


Product introduction


1.30,000 electromechanical life tests to obtain higher cost performance
2. The cut-off value is less than 3A, which ensures the operation safety of the vacuum circuit breaker
3. Independent secondary wiring cubicle is convenient for maintenance staff
4. Meihua contact to ensure reliable connection of dynamic and static contact
5. Screw operating mechanism, simple and reliable operation
6. Certified thermosetting and thermoplastic by U, with good properties
7. Impact resistance,V0 grade self-extinguishing, environmental protection and other advantages.