
Mns Model Switchgear, Low Voltage Withdrawable Switchgear, Switchboard Manufacturer
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
Our company can provide customers with professional RMU, switchgear power distribution cabinet, three phase dry type power transformer and services such as material selection, quality monitoring, and solution optimization. We have now four leading solutions. Our company has been adhering to the business philosophy of 'professionalism, integrity and efficiency'. We keep making progress, always uphold the attitude of 'Being good at ourselves is to be responsible for customers', strictly control product quality, and constantly improve customer satisfaction.
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

In the era of Internet of things, we constantly strengthen the integration of information technology, provide multi-channel, all-round, professional service system, timely respond to the diverse needs of customers and strive to become a reliable Mns Model Switchgear, Low Voltage Withdrawable Switchgear, Switchboard Manufacturer supplier. We continue to absorb and introduce various professional technical and management talents, hoping to enrich the management team and strengthen technical productivity, so that our company can achieve long-term development. They're about to make it possible for you to get complete acknowledge about our things and make a satisfied negotiation.
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