China Wholesale Breaker Exporter – RH- B series outdoor isolating switch/load switch – Jonchn

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owing to excellent assistance, a variety of top of the range items, aggressive costs and efficient delivery, we take pleasure in a very good standing amongst our shoppers. We've been an energetic corporation with wide market for Transformer Stations, Mccb, Outdoor Substation, We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
China Wholesale Breaker Exporter – RH- B series outdoor isolating switch/load switch – Jonchn Detail:

Service environment

a) Air temperature: Maximum temperature: +75 °C; Minimum temperature:-45 °C
b) Humidity: Monthly average humidity 95%; Daily average humidity 90%
c) Altitude above sea level: Maximum installation altitude: 2500m
d) Ambient air not apparently polluted by corrosive and flammable gas, vapor etc.
e) No frequent violent shake

Features and benefits

●Compact design
●All steel parts either in stainless steel or hot-dip galvanized
●Solid and stable base frame
●Main contact with icing protection
●Insulators available in porcelain or alternatively in silicone
●Minimal sag for the line-connection thanks to the two fixed terminals
●Completely maintenance antirust AL alloy -Arc chamber
●Switching-off procedure without external arc
●Short circuit making capacity under specific conditions possible
●Fixing on the supporting structure either by clamping (free setting) or screwing (holes in thebase frame)
●Easy on-site installation and setting
●High reliability: up to 1000 cycles (depending on the making current)
●All conducting parts either silver, nickel or tin- plated
●Practically maintenance-free

Main technical specifications

Sheet 1

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Sheet 2

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Note: The FG type load break switch (disconnect switch) is equipped with stored energy released by fuse strike pins. The stored energy mechanism for the opening operation is released by fuse strike pins. The trip actuator is mounted on top of the fuse contact clip. The DIN type fuse is held in spring type contacts, secured by a tail lever. All the components are made of stainless steel, to prevent corrosion, have long live, and in the reset position. The trip lever is parked in an over-centre position.

Drawing and dimension

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Product detail pictures:

China Wholesale Breaker Exporter –  RH- B series outdoor isolating switch/load switch – Jonchn detail pictures

China Wholesale Breaker Exporter –  RH- B series outdoor isolating switch/load switch – Jonchn detail pictures


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Being supported by an highly developed and skilled IT group, we could offer you technical support on pre-sales & after-sales support for China Wholesale Breaker Exporter – RH- B series outdoor isolating switch/load switch – Jonchn , The product will supply to all over the world, such as: Armenia, Algeria, Philippines, When you are keen on any of our goods following you view our product list, be sure to feel free to make contact with us for inquiries. You'll be able to send us emails and get in touch with us for consultation and we shall respond to you as soon as we're able to. If it's convenient, you could find out our address in our web site and come to our enterprise. or additional information of our products by yourself. We're generally ready to build lengthy and steady co-operation relations with any possible shoppers within the associated fields.
  • Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
    5 Stars By Georgia from Boston - 2018.10.09 19:07
    This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Rachel from UK - 2018.09.21 11:44