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[China]
Trade Verify
Address: No.318 Shengli Road, Xixi Village, Huheng Industrial Zone, Yueqing City, Zhejiang Province.
Contact name:Meng
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD |
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Verified Suppliers
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From 5 kV through 345 kV, can supply the airbreak switch needs of users. Vertical break, side break, double side break, and center break switch designs are available, many in a low profile “V” configuration. Since the inception of our company, our focus on switch design has been on utilizing sound engineering principals in the development of our substation products. This led to a design approach of using hard-drawn copper and extruded aluminum for live parts and cold and hot-rolled steel for other parts; discarding the use of castings. Our non-cast switch design has been proven to be amazing robust, as evidenced by successfully passing shaker table seismic testing at 2.5 times performance level! Our vertical break switch is the first switch to ever pass seismic testing at this level.
| Item | Unit | Data | ||
| Rated voltage | KV | 40.5/72.5/126 | ||
| Rated lnsulating level | 1min power fequncy voltage withstand | To earth | KV | 95/140/230 |
| Fracture | KV | 115/160/245 | ||
| lmpulse voltage withstand | To earth | KV | 185/325/550 | |
| Fracture | KV | 215/375/630 | ||
| Rated frequency | HZ | 50 | ||
| Rated current | A | 630/1250/1600/2000 | ||
| Rated short time current withstand | KA | 20/31.5/40/40 | ||
| Rated peak current withstand | KA | 50/80/100/100 | ||
| Rated short circuit cont.current:Mian/earth blade | S | 4/2 | ||
| Rated teminal mechanical load | Vertical | N | 750/1000 | |
| Horizontal | N | 500/750 | ||
| Vertical Force | N | 750/1000 | ||
| Creepage distance | MM | 1013/1256,1813/2248,3150/3906 | ||
| Mechanical life | Times | 2000 | ||
| Manual operating mechanism | Model | CS17,CS17G | ||
| Voltage of control circuit | V | AC220 DC110 DC220 | ||
| Electic operating mechanism | Voltage of motor | V | AC380 DC220 DC220 | |
| Voltage of control circuit | V | AC220 DC110 DC220 | ||
| Rated volt | A | A1 | H | E | C | D |
| 40.5 | 1200 | 1075 | 1070 | 1400 | 240 | 300 |
| 72.5 | 1600 | 1285 | 1295 | 2200 | 240 | 300 |
| 126 | 2000 | 1660 | 1695 | 3000 | 240 | 300 |
Q1. Can we have our logo or company name to be printed on your
products or the package?
Yes,you can.Logo and company name can be printed on our products by
silk screen printing.You can send us the artwork by email in JPEG
or TIFF format.
Q2. What is lead time?
Usually 3-15 working days, On-Time delivery
Q3. Why us?
All products comply with the requirements of GB national standards,
IC, ANSI and other international standards, and the requirements of
company's technology standards.
Q4. How do you make our business long-term and good relationship?
1. Our high quality and competitive price are the most important
factors to maintain long-term and good relation -ship with our
customers.
2. Good service is our basic principle for every customers.
Q5. Can I have a visit to your factory before the order?
Sure,welcome to visit our factory.
