Stock Code: 300062
The ELE Series SF6 Gas-Insulated Ring Main Unit (RMU) is a compact, reliable power distribution solution designed for both urban and industrial environments. Featuring advanced SF6 gas insulation, this unit ensures high reliability, maintenance-free operation, and seamless integration in space-constrained areas. Its sealed structure enhances safety and protects against external elements, making it ideal for mission-critical applications in smart grids, power stations, and substations.
Model :
ELE-12/24Capacity :
12/24kV 630AApplications :
Industrial Facilities / Data Centers / Commercial Complexes / Urban AreasProduct Origin :
ChinaSales Type :
Retail / Wholesale / Distributor SalesCustomization :
Support
Sealed Stainless Steel Tank
Helium Leak Detection (Gas Tank)
High Durability
| Model | 12kV SF6 Insulated RMU | 24kV SF6 Insulated RMU | ||||
| Load Breaker Cabinet | Fuse Combination Switchgear | Circuit Breaker Panel | Load Breaker Cabinet | Fuse Combination Switchgear | Circuit Breaker Panel | |
| Rated Voltage | 12kV | 12kV |
12kV |
24kV | 24kV |
24kV |
| Rated Frequency | 50Hz | 50Hz |
50Hz |
50Hz | 50Hz |
50Hz |
| Rated Current | 630A | 125A(Limited by High Voltage Fuses) | 630/1250A | 630A | 125A(Limited by High Voltage Fuses) | 630A |
| Rated Power Frequency Withstand Voltage(1min) | 42/48kV | 42/48kV |
42/48kV |
65/79kV | 65/79kV |
65/79kV |
| Rated Lightning Impulse Withstand Voltage (Peak Value) | 75/85kV | 75/85kV |
75/85kV |
125/145kV | 125/145kV |
125/145kV |
| Electrical Life | E3 Times | E3 Times | E2 Times | E3 Times | E3 Times | E2 Times |
| Mechanical Life | 5000 Times | 5000 Times | 10000 Times | 5000 Times | 5000 Times | 10000 Times |
| Rated Short-Circuit Breaking Current | —— | 31.5kA(Limited by High Voltage Fuses) | 20/25/31.5kA | —— | 31.5kA(Limited by High Voltage Fuses) | 20kA |
| Rated Closing Current (Peak) | 50/63kA | 80kA(Limited by High Voltage Fuses) | 50/63/80kA | 50kA | 80kA(Limited by High Voltage Fuses) | 50kA |
| Rated Transfer Current | —— | 1750A | —— | —— | 1400A | —— |
| Rated Peak Withstand Current of Main Circuit and Ground Circuit | 50/63kA | —— | 50/63/80kA | 50kA | —— | 50kA |
| Rated Short-Time Withstand Current of Ground Circuit (2s) | 20/25kA | —— | 20/25/31.5kA | 20kA | —— | 20kA |
| Rated Short-Time Withstand Current of Main Circuit (4s) | 20/25kA | —— | 20/25/31.5kA | 20kA | —— | 20kA |
| Dimensions(W*D*H)(excluding door) |
375*750*1950/2050mm |
420*750*1950/2050mm |
420/500/600*750*1950/2050mm |
375*750*1950/2050mm |
420*750*1950/2050mm |
420*750*1950/2050mm |
| Internal Arc Classification (IAC class) | AFLR,20kA,1s | AFLR,20kA,1s | ||||
| Rated Working Pressure (20°C Gauge) | 0.03MPa | 0.03MPa | ||||
| Minimum Working Pressure (20°C Gauge) | 0.02MPa | 0.02MPa | ||||
| Enclosure Ingress Protection Rating | IP41 | IP4X | ||||
| Gas Chamber Ingress Protection Rating | IP67 | IP67 | ||||
| Annual Gas Leakage Rate | ≤0.01% | ≤0.01% | ||||
The ELN-12 Series Air-Insulated Ring Main Unit (RMU) offers an advanced, eco-friendly solution for reliable power distribution. Built on the proven framework of the ELE-12 series, it utilizes dry air as an insulating medium, providing improved environmental sustainability and operational efficiency compared to traditional SF6 insulated RMUs. Ideal for use in urban, industrial, and commercial power networks, this air-insulated RMU minimizes environmental impact while delivering high performance and durability.
Details
The ELE Series SF6 Gas-Insulated Ring Main Unit (RMU) is a compact, reliable power distribution solution designed for both urban and industrial environments. Featuring advanced SF6 gas insulation, this unit ensures high reliability, maintenance-free operation, and seamless integration in space-constrained areas. Its sealed structure enhances safety and protects against external elements, making it ideal for mission-critical applications in smart grids, power stations, and substations.
Details
The VSS Series Solid-Insulated Ring Main Unit (RMU) employs advanced solid insulation technology and epoxy resin-encapsulated vacuum interrupters for superior electrical performance and environmental protection. This innovative design eliminates the need for SF6 gas, offering an eco-friendly solution for modern smart grids and power distribution networks. The VSS Series RMU is built to operate in extreme environmental conditions, making it ideal for urban, industrial, and remote installations where reliability and sustainability are key.
Details
The XGW2 Series Ring Main Box combines the ELE, ELN, and VSS Series RMUs within a robust and weather-resistant outdoor enclosure. Designed for high-strength performance and extreme durability, it ensures reliable power distribution even in harsh outdoor environments. This advanced ring main box is ideal for urban, industrial, and remote installations, offering superior protection for medium-voltage systems and smart grid applications. With its modular design and easy integration capabilities, the XGW2 Series is a perfect solution for modern power networks requiring long-lasting, low-maintenance equipment.
Details
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Thu 11/24: closed - Happy Thanksgiving!
Fri 11/25: 8 AM - 10 PM
Sat 11/26 - Sun 11/27: 10 AM - 9 PM
(all hours are Eastern Time)
IPv6 network supported