
33kv Rmu /Ring Main Unit / Gis Sf6 Gas Insulated Switchgear
ELectrical Panel 10 kV Air Insulated Switchgear Ring Main Unit Ring Main Unit(RMU) with SF6 load switch as the main switch, the whole cabinet is suitable for power distribution automation, and it also has compact and expandable metal-enclosed switchgear. It has the characteristics of simple...
Description
We apply a variety of cutting-edge technologies to our sf6 rmu Ring Main Unit, Prefabricated transformer substation, insulated ring main unit that solve many problems in practical applications. Our company always adheres to steady operation, attaches importance to the concept of integrity and corporate image management, laying the foundation for the sustainable operation of enterprises. Based on the business philosophy of continuous innovation, reliable quality and customer first, we sincerely welcome all friends to visit us. We continue to innovate technology around enhancing customer value. High quality Very first, and Consumer Supreme is our guideline to offer the most beneficial service to our consumers.
ELectrical Panel 10 kV Air Insulated Switchgear Ring Main Unit
Ring Main Unit(RMU) with SF6 load switch as the main switch, the whole cabinet is suitable for power distribution automation, and it also has compact and expandable metal-enclosed switchgear. It has the characteristics of simple structure, flexible operation, reliable interlocking and convenient installation. The VCB series of permanent magnet mechanism can also be assembled with RCB.
Service environment a) Air temperature: highest temperature: +40℃; lowest temperature: -5℃ b) Humidity: monthly average humidity 95%; daily average humidity 90%. c) Maximum installation height: 2000m d) Obviously there is no ambient air polluted by corrosive and combustible gas, steam, etc. e) No frequent violent shaking |
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| No | Item | Unit | Parameter | ||
| 1 | Rated voltage | kV | 12 | 24 | 36 |
| 2 | Rated frequency | Hz | 50/60 | ||
| 3 | Rated current | A | 630/800 | 1630 | |
| 4 | 1 min power frequency withstand voltage(wet/dry) | kV | 38/48 | 50/60 | 70/80 |
| 5 | Lightning impulse withstand voltage | kV | 75 | 125/150 | 195 |
| 6 | Rated short circuit breaking current(peak) | kV | 80 | 63 | 50/40 |
| 7 | Rated active load and close circuit breaking current | kA | 63 | 50 | 50/40 |
| 8 | Rated transferring current | A | 1700 | 1200 | 800 |
| 9 | Rated short circuit making current(peak) | kA | 80 | 63 | 50/40 |
| 10 | Rated cable(line) charging breaking current | A | 50 and 10 | ||
| 11 | Cable charge breaking current in earthing fault | A | 20 | 20 | 50 |
| 12 | Rated withstand current(peak) | kA | 80 | 63 | 50/40 |
| 13 | Short time withstand current(2s) | kA | 31.5 | 25 | 16 |
| 14 | Mechanism life | Times | 5000 | 2000 | 2000 |

Our Delivery
We can deliver the goods by air, sea or express. We can provide you with high-quality transportation companies to facilitate your choice. Our delivery date is usually 15 to 20 days. If special customization is required, the time may be delayed.
Standard wooden box for outer packaging
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If you need specially customized packaging, please inform us in advance!
Related products

Company introduction

Performance Guarantee
Once you buy the product manufactured by Fengyuan Power Technology can get 24 months performance guarantee after delivery date, or if there is any special requires, please do not hesitate to contact us...
Thank you for visit.
We regard the business of 33kv Rmu /Ring Main Unit / Gis Sf6 Gas Insulated Switchgear as the center, with the goal of improving the overall benefits of customers, and we are dedicated to providing safe, fast, economical and thoughtful services to domestic and foreign customers. The implementation of the new management system improvement plan we formulated will support the company's development strategy, employee quality improvement and corporate culture construction. We will continue to carry forward the enterprise spirit of "integrity, teamwork, innovation, responsibility".
Hot Tags: ELectrical Panel 10 kV Air Insulated Switchgear Ring Main Unit, China, manufacturers, suppliers, customized, 10kv Switchgear Cabinet Metal Enclosure, 11kv Dry Type Transformer, high voltage VCB, Single phase immersion oil transformer, Electric Distribution Cabinet, Prefabricated Compact Substation
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