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[China]
Trade Verify
Address: Weibei industrial zone, Lintong district, Shanxi. CHINA
Contact name:Emma
Xi'an Xigao Electricenergy Group Co., Ltd. |
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Verified Suppliers
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GW1 Type Series 12kv 24kv 40.5kv Outdoor High Voltage Switch Isolator 33kv Disconnect Switches
Description:
GW□-12/24/40.5-630-20(25) outdoor AC high voltage disconnect switch
(disconnect switch for short) is used to open and close circuit
with voltage but no-load 50/60Hz,12/24/40.5kV power system, the
anti-pollution type can be used in the serious pollution area.
Three pole linkage, good synchronous performance. It accords with
standards of IEC62271-103:High voltage switches.
No. | Item | Unit | Data | ||||||
1 | Rated voltage | kV | 12/24/40.5 | ||||||
2 | Rated current | A | 630/1000/1250 | ||||||
3 | Rated power frequency | Hz | 50/60 | ||||||
4 | Rated peak withstand current | kA | 50/63 | ||||||
5 | Rated short-time withstand current | kA | 20/25 | ||||||
6 | Rated short-time withstand current duration | s | 4 | ||||||
7 | Main loop resistance | μΩ | 12kV≤80 | ||||||
8 | 1min(dry)power frequency withstand voltage | phase to earth across open contacts | kV | 42/48 | 50/60 | 95/115 | |||
9 | 1min(wet)power frequency withstand voltage | 34 | 50 | 85 | |||||
10 | lightning impulse wuthstand voltage(peak) | 75/85 | 125/145 | 185/215 | |||||
11 | Mechanical life | Times | 2000 | ||||||
Service:
1.XIGAO Electricenergy Group Co., Ltd is founded in 1993, 320000m2
plant, specialized in manufacturing high & low voltage power
transmission and distribution (PTD) equipment, always focusing on
the business at collection of research, design, OEM, ODM and trade
in CN.
2. Our factory has Automantic production line.
3. We have quality management system and relevant certificates.
4. 24 hours oversea service online.
Competitive Advantages
1. We offer high quality products at competitive price.
2. Shortest delivery time.
3. Flexible payment terms.
4. Timely after-sale service.
5. Our products have been exported to Argentina, Egypt, Australia, Romania, Pakistan, Dubai, Abu Dhabi, Iran, India, Indonesia, Vietnam, Malaysia and many other countries.
Product photo:
FAQ:
1. Send the technical data, better for all useful information; we will make a good recommendation.
If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.
2. The lead time depend on quantity of order. Some standard type is on stock. Otherwise, it will take 3-15 days.
3. Usually shipped by sea, small order or urgent order we can send you by air.
4. All our activities are accredited to ISO 14001:2015 and IEC standard.
5. Technology ensure the quality satisfy international request.
