
Switchgear Ring Main Unit 12kv 630A for China Power Grid OEM
FYG-12 12KV Solid Insulated Ring Main Unit is suitable for medium voltage power distribution system, with a rated current of 630A / 1250A. It is more reliable than the SF6 ring host, and is more suitable for the wide application of GB and IEC standards. Feature of the Solid Insulated Ring Main...
Description
We are currently a professional Solid Insulated Ring Main Unit rmu, Single Phase Overhead Transformer, gas-insulated switchgear manufacturer in China. Continue to enhance, to be certain solution top quality in line with market and buyer standard requirements. We insist on continuously creating value for customers with technological innovation and develop products based on customer different needs. Gaining purchaser gratification is our firm's intention eternally. In the future, we will repay our old and new customers for their love of our company with better products. We sincerely welcome friends from home and abroad to visit, investigate, negotiate and guide.
FYG-12 12KV Solid Insulated Ring Main Unit is suitable for medium voltage power distribution system, with a rated current of 630A / 1250A. It is more reliable than the SF6 ring host, and is more suitable for the wide application of GB and IEC standards.
Feature of the Solid Insulated Ring Main Unit
1. Security
All live parts are sealed or embedded in epoxy resin and silicon rubber, completely insulated and fully enclosed structure, safety protection grade is IP67.
Enhanced phase separation design, independent phase insulation, to avoid phase-to-phase failure.
The switch working position of each phase can be observed independently, which improves the safety of operation.
2. Multi-environment applications
Suitable for low temperature areas, high altitude areas, high humidity areas, high corrosion areas, low-lying areas and places where explosions are prohibited.
3.Flexibility
Standard modular design to facilitate circuit extension, modification and replacement.
Feasible to any replacement in both circumstances of any unit in fault and according user needs.
Smaller dimension makes it more convenient to be moved, transported or replaced.
4.Environment-friendly
Epoxy resin is employed instead of SF6.
| Technical data: | ||||
| Description | Unit | |||
| Rated voltage | kV | 12 | 12 | 12 |
| Power frequency withstand voltage | kV | 42 | 42 | 42 |
| phase to phase/earth | ||||
| Power frequency withstand voltage | kV | 48 | 48 | 48 |
| Between open contacts | ||||
| Impulse withstand voltage phase to phase/earth | kV | 75 | 75 | 75 |
| Impulse withstand voltage | kV | 85 | 85 | 85 |
| Between open contacts | ||||
| Rated frequency | Hz | 50 | 50 | 50 |
| Rated current | A | 630 | 630 | |
| Rated short-time withstand current (4s) | kA | 20/25 | 20/25 | |
| Rated peak withstand current | kA | 50/63 | 50/63 | |
| Rated active load breaking current | A | 630 | ||
| Rated closed loop breaking current | A | 630 | ||
| Mechanical lifetime | Ops | 10000 | 10000 | 10000 |


Our Services:
Henan Fengyuan Power Technology Co., Ltd.,Which is technique intensity manufacturer, Mainly work for Electrical Equipments research and development, manufacturing,selling and After-sale service,which specialized in switching station ,ring main unit, high-voltage / low-voltage switch cabinet, three phase load cable branch box,pole mounted circuit breaker,cabinet type transformer substation, distribution cabinet of distribution transforme.

Company strength:
-It is key Electrical Equipments company in China
-High-Tech company in Henan
-National Patent company
-AAA integrity company
-Quality management system certification company
- Environment Management System Certification company
- CCC Quality Certification company


Contact information:
Contact person:Mr Charles Du
E-mail:fengyuan800(@)outlook.com
Mobile:008618639199897 (Available for whatsapp,wechat,skype)
Add:Huling industrial zone,jiyuancity,henan province,China
TEL:+86-0391-2180800
FAX:+86-0391-2180818
We mainly deals in Switchgear Ring Main Unit 12kv 630A for China Power Grid OEM, and special specifications products can also be customized according to customer requirements. We sincerely do our greatest to supply the very best support for every one of the purchasers and businessmen. We are looking forwards the opportunity to service you.
Hot Tags: 12KV Solid Insulated Ring Main Unit, China, manufacturers, suppliers, customized, outdoor vcb, Prefabricated Electrical Substation Box, Air Insulated SF6 Ring Main Unit, Power Transformer Substations, Metal Armored Central Removable Switchgear, Low Loss 3 Phase Distribution Transformer
[[ProKeywords]]Send Inquiry
You Might Also Like
-

10kv 167va Oil Immersed Power Distribution Three Pha...
-

12kv 24kv 33kv Ring Main Unit Sf6 Gas Insulated Swit...
-

Free Standing 12kV Medium Voltage Outdoor Gas Insula...
-

Sf6 Gas Insulated Switchgear 110kv for Substation EP...
-

Cast Resin Dry Type Transformer 10kv Series
-

11kv 630A Sf6 Gas Insulated High Medium Voltage Swit...
