SF6 Gas-insulated Compact Ring Main Unit
12kV / 24kV Fully Sealed RMU with Switch / Breaker / Fuse Modules
$2800.00
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Nelink SF6 gas-insulated compact ring main unit is a fully sealed medium voltage switchgear designed for 12kV / 24kV distribution systems. It uses SF6 gas as insulation and arc-quenching medium, providing maintenance-free operation. Modular design allows flexible combination of incoming, outgoing, transformer protection and metering modules. Available in load break switch, vacuum circuit breaker and fuse combination configurations. Compliant with GB and IEC standards, widely used in urban distribution networks, commercial buildings and industrial parks.
Key Features
Fully sealed SF6 gas tank, maintenance-free
Modular design, flexible combination of feeders
Available: load break switch / VCB / fuse combination
Digital protection relay and metering options
IP67 protection, suitable for harsh environments
Manufactured in accordance with GB / IEC 62271-200
Technical Specifications
Item | Specification |
|---|---|
Product Type | SF6 Gas-insulated Compact RMU |
Rated Voltage | 12kV / 24kV |
Rated Frequency | 50Hz / 60Hz |
Rated Current | 630A |
Rated Short-time Withstand | 20kA / 4s |
Insulation Medium | SF6 Gas |
Protection Degree | IP67 (gas tank) |
Standard | GB / IEC 62271-200 |
Applications
Urban distribution networks, commercial buildings, industrial parks, cable branch boxes, ring network systems, transformer protection, metering panels.
Ordering & Support
Send feeder configuration (switch / breaker / fuse / metering), rated voltage and quantity to levit@nelink.net or WhatsApp +86 15622712297 for a configured quotation.
