ZW32 Outdoor High Voltage Vacuum Circuit Breaker
1.Product Description
ZW 32 outdoor high-voltage alternating-current vacuum circuit breaker is a new on-pole switchgear of our vacuum circuit breaker series products. Its rated voltage is 12 kV. It applies to places with such voltage level, including overhead lines, industrial and mining enterprises, power stations, substations, etc. Under its normal operating conditions and specified technical parameters, it can satisfy the protection requirements of systems connected with the grid in service. It has good performance in short-circuit making and breaking. It is characterized by automatic re-making, stable operation and long electric life.
2.Technical Parameter
| Item | Description | Unit | Data |
| 1 | Rated voltage | KV | 12 |
| 2 | Rated insulation level | 1 min power frequency withstand voltage(Dry) | KV |
| 34 | |
| 75 | |
| 3 | Rated current | A | 630 |
| 4 | Rated frequency | Hz | 50/60 |
| 5 | Rated short-circuit brekaing current | kA | 16 |
| 6 | Rated short-circuit making current(peak value) | kA | 40 50 63 |
| 7 | Rated short-time withstand current | kA | 16 |
| 8 | Rated withstand current(peak value) | kA | 40 50 63 |
| 9 | Rated operating sequence | | OC-0.3s-CO-180S-CO |
| 10 | Rated duration of short-circuit | S | 4 |
| 11 | Rated current of over-current trip | A | 5 |
| 12 | Breaking times of rated short-circuit making current | Times | 30 |
| 13 | Permissible wearing thickness for contacts | mm | 3 |
| 14 | Meachical life | | M2 class |
| 15 | Rated operating voltage | V | DC220 AC220 DC24 |
| 16 | Mass | kg | About 125 |
3.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.
4.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.
5.Product photo:
6.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.
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ZW32 Outdoor High Voltage Circuit Breaker Vacuum Images
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