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China Wholesale High Voltage Ac Load Switch Manufacturers – 12kv 630A Three-Position Load break Switch – Timetric

China Wholesale High Voltage Ac Load Switch Manufacturers – 12kv 630A Three-Position Load break Switch – Timetric Featured Image
  • China Wholesale High Voltage Ac Load Switch Manufacturers – 12kv 630A Three-Position Load break Switch – Timetric
  • China Wholesale High Voltage Ac Load Switch Manufacturers – 12kv 630A Three-Position Load break Switch – Timetric

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, trust the first and management the advanced" for JN15 Earthing Switch, Aviation socket, Vacuum Circuit Breaker Chassis Truck, As we are moving forward, we keep an eye on our ever-expanding product range and make improvement to our services.
China Wholesale High Voltage Ac Load Switch Manufacturers – 12kv 630A Three-Position Load break Switch – Timetric Detail:

Product Detail:

Technical Parameters 12KV
Content Unit Parameter
Rated Voltage KV 12
Rated frequency HZ 50
Rated currency A 630
Rated short circuit withstand current KA 20/25
Rated peak withstand current KA 63
Rated short circuit duration s 2
Rated short circuit cloing current KA 63
Mechnicial life Time 10000
Open triphase dissimilar ms ≤2
Closing triphase dissimilar ms ≤2
Opening average speed mis 3-6
Closing average speed m/s 4-6
Air working step pressure fracture: 22KV -28KV/1min
The primary loop resistance: A phase B phase C phase(load switch circuit resistance ≤40μΩ)
Grounding resistance: A phase B phase C phase (grounding resistance load switch ≤500μΩ)

Installation Size:

12kv 630A Loadbreak Switch

Product detail pictures:

China Wholesale High Voltage Ac Load Switch Manufacturers – 12kv 630A Three-Position Load break Switch – Timetric detail pictures

China Wholesale High Voltage Ac Load Switch Manufacturers – 12kv 630A Three-Position Load break Switch – Timetric detail pictures

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We will constantly satisfy our respected customers with our good excellent, superior value and superior assistance due to we're additional experienced and far more hard-working and do it in cost-effective way for China Wholesale High Voltage Ac Load Switch Manufacturers – 12kv 630A Three-Position Load break Switch – Timetric , The product will supply to all over the world, such as: Czech, Sudan, United Arab emirates, Our company considers that selling is not only to gain profit but also popularize the culture of our company to the world. So we are working hard to give you the wholehearted service and willing to give you the most competitive price in the market
    • It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
    5 Stars By Laurel from Somalia - 2017.06.29 18:55
    The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Maggie from Senegal - 2018.06.18 19:26
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