
Sm66-24 Sf6 Gas Insulated Expandable Switchboard
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
Having a positive and progressive attitude to customer's fascination, our organization constantly improves our solution high-quality to fulfill the requirements of shoppers and further focuses on safety, reliability, environmental prerequisites, and innovation of Removable Switchgear, economic efficient circuit breaker, high-voltage switchgear and control equipment. We have our own warehouse with a complete range of products, and the stock is guaranteed at any time. Welcome to inquire. We will continue to follow the principles of sincerity and trust, mutual benefit, and common development to create more value for customers. Welcome to inquiry and consult! With a rigorous working attitude, strong technical force, advanced manufacturing technology, and complete quality inspection equipment, our products not only excellent in performance, but also superior in appearance and quality.
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

The quality of our Sm66-24 Sf6 Gas Insulated Expandable Switchboard is guaranteed to meet the standards so that each product is shipped and used without harming the environment where we live together. We will gradually establish a sound R&D, design, manufacturing, sales and customer service system. We always take 'homogeneous emulsification machinery, international quality, global model' as our vision, so as to continuously enhance competitiveness, constantly optimize product performance, constantly improve quality management, fully integrate past experience and use new technologies and processes to ensure product innovation and reliability.
Hot Tags: AC Metal Enclosed Ring Main Unit, China, manufacturers, suppliers, customized, electrical switchgears, Gas Insulated Ring Main Unit, low voltage switchgear assemblies, High Voltage Metal-Enclosed Switchgear, Electric Power Distribution Substation, low voltage cabinets
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