
11kv Ring Main Unit Switchgear Panel for Sf6 Gas Insulated
AC Metal Enclosed Ring Main Unit/RMU Switchgear Panel/Switchboard 6.6KV 10KV 11KV Ac metal enclosed ring main unit switchgear (hereinafter referred to as "ring main unit") is a new product designed and developed by Fengyuan Power Technology. Advanced and latest technology from abroad....
Description
With our unremitting pursuit of Armoured Removable Enclosed Switchgear, Low Voltage Power Distribution Cabinet, transmission overhead structure system details and perfection, we have been widely praised by customers and won wide trust from all walks of life. We have become one of the most trustworthy brands of industry users. Our company has established itself with sincerity and trust. Since its establishment, our company has determined that credibility is the foundation for the long-term development of the enterprise. We are capable of offering our clients perfectly cost-effective, reasonable, advanced solutions. We strive to ship orders faster and more reliably than anyone else in the business and we are looking forward to cooperating with you! During the development, our company has built a well-known brand. Our employees are united and strive for perfection, which will continue to promote the company's development and product innovation.
AC Metal Enclosed Ring Main Unit/RMU Switchgear Panel/Switchboard 6.6KV 10KV 11KV
Ac metal enclosed ring main unit switchgear (hereinafter referred to as "ring main unit") is a new product designed and developed by Fengyuan Power Technology. Advanced and latest technology from abroad. The technical indicators of the product reach IEC62271-200 and GB3906 standards. The product is small in size, light in weight, flexible in operation, convenient in maintenance, stable and reliable in quality, with perfect interlock protection function and IP3X protection level, and is an ideal product for power grid transformation. This product is mainly suitable for 50Hz three-phase AC network for receiving and distributing energy.
Mainly applicable to urban power grid construction and transformation projects. Industrial and mining enterprises, high-rise buildings and public facilities. Used for power distribution, control and protection of electrical equipment as loop power supply units or terminal equipment. Can also be installed in pre-installed substations

Feature:
Use SF6 load switch and load switch-fuse combination as the main switch. Equipped with vacuum load switch and spring operating mechanism, which can be operated manually or electrically. The earthing switch and insulation switch are equipped with manual operation mechanism. Small size and high safety
1. Many years ring mian unit manufacturer
2. Easy to install
3. Less maintenance
4. Safe and upgradeable
Environmental Conditions
1) Ambient temperature:-10°C-+40°C;
2) Altitude: high voltage ≤1000Meter, low voltage ≤2500Meter (technical department will design specially if exceeds);
3) Relative humidity:≤85%
4) Seismic intensity:≤ magnitude 8;
5) Apply to the places have no fire,no explosion danger, no serious pollution,no chemical corrosion and no violent vibration.
Technical Data
| Item(Unit) | Data |
| Rated Voltage(kV) | 40.5 |
| Rated Current(A) | ≤1600 |
| Rated Frequency(Hz) | 50 |
| Rated Short-time Power Frequency Withstand Voltage(kV) | 95 |
| Rated Lightning Impulse Withstand Voltage(kV) | 185 |
| Rated Peak Withstand Current(kA) | ≤80 |
| 4S Rated Short-time Withstand Current(kA) | ≤31.5 |
| Standard | GB3906 |
| Protection Degree | IP20 |


Certifications

We take the spirit of active development, the will of perseverance and the needs of users as the premise, and strive to make greater contributions to the 11kv Ring Main Unit Switchgear Panel for Sf6 Gas Insulated industry! The first class facilities, outstanding client-oriented service team, professional expert group and strict quality control procedures guarantee the highest quality of each product produced at our factory. Our mission is to create higher value for customers through systematic solutions. We sincerely welcome customers from home and abroad to visit us.
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