24kV Ring Main Unit SF6 Gas RMU
1.GB3804: Alternating-current load switchgear for rated voltages above 3.6kV and up to and including 40.5kV
2.GB1984: High-voltage alternating current Circuit breakers
3.GB1985: High-voltage alternating current disconnectors and earthing switches
4.GB16927: Switch-fuse co-operation
5.GB3906:Alternating-current metal-enclosed switchgear and controlgear for rated voltages above 3.6kV and up to and including 40.5kV
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The 24kV Ring Main Unit (RMU) SF6 Gas RMU by Shaanxi Joyelectric International Co., Ltd. represents the pinnacle of modern electrical engineering. Designed for medium voltage distribution networks, our RMU ensures the highest levels of reliability, safety, and efficiency in power distribution. This compact, modular, and extensible unit is particularly suited for applications where space is limited, yet there is a need for a robust and reliable switchgear system.
Our RMU employs SF6 gas insulation, renowned for its superior dielectric properties, which ensures exceptional performance even under extreme conditions. The 24kV RMU is designed for use in both indoor and outdoor environments and can withstand harsh climatic conditions, making it ideal for a wide range of applications from urban substations to rural installations.
Manufactured with precision and adhering to the highest international standards, the 24kV RMU incorporates state-of-the-art technology, ensuring minimal maintenance and a long service life. The unit is equipped with advanced safety features including fault detection systems, arc-proof designs, and automated operation capabilities, which significantly reduce the risk of operational hazards.
Product Features
- Compact and Modular Design: The RMU's compact footprint and modular configuration allow for easy installation and expansion.
- Superior Insulation: Utilizes SF6 gas, known for its excellent insulating properties and high reliability.
- High Safety Standards: Features integrated protection and fault detection systems to enhance operational safety.
- Low Maintenance: Designed for minimal maintenance, reducing overall operational costs.
- Extensive Applications: Suitable for use in diverse environments including industrial plants, commercial buildings, and urban substations.
- Advanced Automation: Capable of remote monitoring and control, facilitating smart grid integration.
Product Parameters
| Parameter | Specification |
|---|---|
| Rated Voltage | 24 kV |
| Insulation Medium | SF6 Gas |
| Rated Frequency | 50/60 Hz |
| Rated Current | 630 A |
| Short Circuit Withstand Current | 20 kA for 3 seconds |
| Internal Arc Withstand | 20 kA for 1 second |
| Ambient Temperature Range | -30°C to +40°C |
| Protection Degree | IP3X (standard), IP65 (optional) |
| Mechanical Endurance | 10,000 operations |
| Altitude | Up to 2000 meters |
| Dimensions (HxWxD) | 1500 x 800 x 1200 mm |
| Weight | 250 kg |
Application
The 24kV Ring Main Unit SF6 Gas RMU is versatile and adaptable, making it suitable for a wide array of applications:
- Urban Substations: Its compact design is ideal for space-constrained environments.
- Industrial Plants: High reliability and safety features make it perfect for industrial applications where downtime is costly.
- Commercial Buildings: Ensures continuous power supply with advanced fault detection and automated operation.
- Renewable Energy Integration: Suitable for integration into renewable energy systems, providing stable and reliable distribution.
- Utilities: Ideal for use in utility networks, ensuring efficient power distribution and minimal maintenance.
FAQ
Q1: What is the advantage of using SF6 gas in RMUs? A1: SF6 gas has superior insulating properties, providing high reliability and safety. It also ensures minimal maintenance and a longer lifespan for the equipment.
Q2: Can the RMU be used in outdoor environments? A2: Yes, the 24kV RMU is designed for both indoor and outdoor use and can withstand harsh climatic conditions.
Q3: What safety features are included in the RMU? A3: The RMU includes fault detection systems, arc-proof designs, and automated operation capabilities to enhance operational safety.
Q4: Is the RMU customizable? A4: Yes, we offer customized solutions to meet specific client requirements. Please contact us for more details.
Q5: What is the maintenance requirement for the RMU? A5: The RMU is designed for minimal maintenance, reducing overall operational costs and ensuring long-term reliability.
Certifications
- ISO 9001: Ensures that our products meet international quality standards.
Shaanxi Joyelectric International Co., Ltd.
With over 20 years of experience in power transmission and distribution, Shaanxi Joyelectric International Co., Ltd. stands as a leader in the manufacture and supply of 24kV Ring Main Unit SF6 Gas RMUs. Our comprehensive product range, combined with one-stop solutions, caters to a global clientele, ensuring high-quality products and services.
We pride ourselves on our extensive technical expertise, fast delivery times, and competitive pricing. Our global network of sales and agents ensures that our products are accessible worldwide, backed by robust customer support. By choosing Shaanxi Joyelectric, you are guaranteed a reliable, efficient, and cost-effective solution for all your power distribution needs.
For more information or to place an order, please contact us at market@joyelectric-china.com. Experience the assurance of quality and performance with our 24kV Ring Main Unit SF6 Gas RMU.
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