Electrical Ring Main Unit
Compact Distribution Hub: Ring Network and Cable Branching
The Electrical Ring Main Unit is a compact distribution device from Yuanzhuo Electrical Equipment. We designed it for ring network distribution systems. It combines high-voltage ring switches and cable branching functions. It is a core supporting device for 12kV ring network systems. It can also serve as a small switching station. It is suitable for various distribution applications. The enclosure uses quality sheet metal with smart sheet metal processing equipment. The structure is fully sealed and fully insulated.
|
Parameter |
Specification |
|
Voltage Level |
12kV ring network systems |
|
Design |
Outdoor type, fully sealed, fully insulated |
|
Components |
Ring switch, cable branch connectors |
|
Operation |
Manual or motor-operated |
|
Certification |
ISO9001, CQC, CCC |
Flexible Configuration: Customizable for Different Needs
This Electrical Ring Main Unit can be configured flexibly. You can add load switches, circuit breakers, or FTU (feeder terminal units) based on your needs. You can also customize the number of circuits for different ring network system sizes. It has excellent expandability. Operation is simple. It runs reliably and is maintenance-free. The five-prevention interlock prevents wrong operations and ensures safety for people and equipment.
Widely Used: From Urban Grids to Industrial Parks
The Electrical Ring Main Unit is widely used in urban smart distribution grids, industrial parks, commercial buildings, rail transit, and airports. It improves the reliability and flexibility of ring network power supply. We follow ISO9001 strictly. We have CQC and CCC certifications. Each unit goes through strict ring network simulation tests. Performance is stable and reliable. It provides safe and efficient ring network distribution solutions for various scenarios.
Frequently Asked Questions (FAQ)
Q: What is the main function of this unit?
A: It distributes, converts, and protects power in ring network systems. It also handles cable branching.
Q: Can I operate it remotely?
A: Yes, it supports motor-operated mode for remote or automatic control.
Q: What is the five-prevention interlock?
A: It is a safety system that prevents wrong operations like closing with the door open or opening under load.
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