Sf6 Load Switch Manufacturers – 12kv 630A Three-Position Load break Switch – Timetric

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Sf6 Load Switch Manufacturers – 12kv 630A Three-Position Load break Switch – Timetric Detail:

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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)

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We always continually offer you by far the most conscientious customer service, and the widest variety of designs and styles with finest materials. These attempts include the availability of customized designs with speed and dispatch for Sf6 Load Switch Manufacturers – 12kv 630A Three-Position Load break Switch – Timetric , The product will supply to all over the world, such as: Zimbabwe, Puerto Rico, Puerto Rico, We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade products in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market. We are willing to cooperate with business friends from at home and abroad and create a great future together.

Air Load Break Switch