Dfw High-Performance Outdoor High-Voltage Ring Main Unit for Reliable Power Distribution

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Product Description

Outdoor High-Voltage Ring Main Unit
Basic Information
Model NO.
Ring Main Unit
Voltage Level
High Voltage
Installation
Removable
Structure
Cabinet
Current
AC
Rated Voltage
12kv
Rated Frequency
50Hz
Protection Class
IP4X
Ambient Temperature
-10℃~+40℃
Production Capacity
100 Pieces/Week
Product Description

🚀 Functions and Features

  • Safety: Utilizes predictive live-line touchable silicone rubber cable heads, fully sealed and insulated.
  • Durability: Stainless steel double-layer enclosure ensures a service life exceeding twenty years.
  • Efficiency: Enables localized power outage maintenance without affecting the main grid.
  • Flexibility: Compatible with SF6 load switches and flexible wiring configurations up to eight branch circuits.

The 10kV high-voltage switchgear is designed for superior performance in major industrial parks, residential communities, and urban areas. It features an IP33 protection rating and excellent rain resistance. Configuration options include VS1 vacuum circuit breakers with SF6 ring main units, supporting remote control, signaling, and measurement.

Technical Parameters
Technical Item Specification
Rated Voltage12KV
Rated Current630A
Lightning Impulse Voltage75KV
Rated Short-Time Withstand Current20KA/4S
Mechanical Operations2000 cycles
Main Products & Solutions
Main Products
Core Business Scope
  • 🔹 New Energy Power Systems: Integrated photovoltaic energy storage and distributed power generation.
  • 🔹 Core Power Equipment: High and low voltage switchgear, intelligent circuit breakers, and prefabricated substations.
  • 🔹 Intelligent Control: Industrial automation control systems and intelligent measurement instruments.
Industry Solutions
Certifications & Scenarios
Application Scenarios
Packaging & Logistics
Shipping Details
Frequently Asked Questions
What is the protection rating of this unit?
The unit boasts an IP4X rating for the cabinet and IP33 overall protection, ensuring excellent resistance against dust and rain for outdoor environments.
Can this equipment be customized for specific grid requirements?
Yes, we offer customized solutions tailored to regional standards, specific application scenarios, and different budget requirements.
What is the expected service life of the enclosure?
The enclosure is made of stainless steel double-layer panels, designed to provide a service life exceeding twenty years even in outdoor conditions.
Does the system support remote monitoring?
Yes, it is capable of remote control, remote signaling, and remote measurement functions to integrate into smart grid systems.
What safety features are included for personnel?
It utilizes fully sealed and fully insulated silicone rubber cable heads and a "five-prevention" function to prevent misoperation and ensure maintenance safety.
What are the primary applications for this RMU?
It is widely used in urban grid upgrades, residential communities, commercial centers, industrial parks, and transportation infrastructure like highways and railways.

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