China Wholesale Vacuum Load Break Switch Supplier – 12kv 630A Three-Position Load break Switch – Timetric

Short Description:

Place of Origin: Zhejiang, China

Brand Name: Timetric

Model Name: CH3-12/280contact box

Rated voltage: 12kV

Rated current: 3150-4000A

Material: Epoxy Resin

Color: Red

Application: High voltage electrical distribution

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We emphasize development and introduce new products into the market every year for Auxiliary Switch, Vacuum Trips Breaker, High Voltage Ac Vacuum Load Switch, "Passion, Honesty, Sound services, Keen cooperation and Development" are our goals. We've been here expecting close friends all around the earth!

China Wholesale Vacuum Load Break Switch Supplier – 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)

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We now have several exceptional workers customers good at marketing, QC, and working with types of troublesome trouble during the creation system for China Wholesale Vacuum Load Break Switch Supplier – 12kv 630A Three-Position Load break Switch – Timetric , The product will supply to all over the world, such as: Ghana, Cyprus, St. Petersburg, We have a good reputation for stable quality products, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with customers both at home and abroad. We expect sincere cooperation and common development!

12kv Ac Load Break Switch