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China wholesale Replacing Main Breaker In Panel Supplier – Solid-sealed pole for Vacuum interrupter – Shone


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Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction for Vcb Parts Details, Vacuum Breaker Electrical, Circuit Breaker Description, We've been prepared to cooperate with company friends from at your home and overseas and produce a wonderful future with each other.
China wholesale Replacing Main Breaker In Panel Supplier – Solid-sealed pole for Vacuum interrupter – Shone Detail:

Brief description of the product:

Solid-sealed Pole For Vacuum Interrupter is an integral part of the circuit breaker Pole by embedding the conductive parts of the Vacuum Interrupter and the circuit breaker into a Solid insulating material such as epoxy resin or thermoplastic material that is easy to cure.

Solid-sealed Pole For Vacuum Interrupter has the following advantages:

One is modular design, simple structure, less removable parts, high reliability;

The second is the extremely high insulation bar capacity. It will surface insulation into volume insulation, compared with air insulation, reduce the impact of the environment, greatly improve the insulation strength.
It can make the size of the circuit breaker smaller, which is beneficial to the miniaturization of the switch cabinet.

In the past, the insulating shell of the vacuum arc extinguishing chamber was exposed to the air and polluted by dust and humidity. In order to reduce this effect, it is required that the shell of the vacuum arc extinguishing chamber has enough length, which not only affects the miniaturization of the vacuum arc extinguishing chamber, but also affects the performance and reliability of the vacuum arc extinguishing chamber. The solid seal pole has the following advantages: compared with the traditional assembly pole, the number of parts of the solid seal pole is greatly reduced, the lap surface of the conductor is reduced from 6 groups to 3 groups, the connecting bolt is reduced from 8 to 1~3, the simple structure greatly improves the reliability of the circuit breaker; Because the vacuum arc chamber is embedded in the solid material, no further treatment is required and the solid seal pole achieves high insulation strength; After the vacuum arc extinguishing chamber is embedded in solid material, the influence of the external environment of the pole on the vacuum arc extinguishing chamber is minimized.

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Product detail pictures:

China wholesale Replacing Main Breaker In Panel Supplier –  Solid-sealed pole for Vacuum interrupter – Shone detail pictures

China wholesale Replacing Main Breaker In Panel Supplier –  Solid-sealed pole for Vacuum interrupter – Shone detail pictures


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Our aim would be to fulfill our shoppers by offering golden company, very good value and good quality for China wholesale Replacing Main Breaker In Panel Supplier – Solid-sealed pole for Vacuum interrupter – Shone , The product will supply to all over the world, such as: UK, Doha, Brasilia, To let customers be more confident in us and get the most comfortable service, we run our company with honesty, sincerity and best quality . We firmly believe that it is our pleasure to help customers to run their business more successfully, and that our professional advice and service can lead to more suitable choice for the customers.
  • The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
    5 Stars By Judith from Sheffield - 2018.06.21 17:11
    Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
    5 Stars By Tom from Chicago - 2017.09.29 11:19
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