11kv Sf6 Gas Insulated Ring Main Unit Switchgear for Medium Voltage Distribution System

Name: 11kv Sf6 Gas Insulated Ring Main Unit Switchgear for Medium Voltage Distribution System
Brand: Guang Dong Hao Cheng Electric Co., Ltd
SKU: 2300911155

Guangdong, ChinaGuang Dong Hao Cheng Electric Co., Ltd

US$3,748.00-5,875.00

1 Set

Product profile

Customization

Available

Certification

ISO9001

Shell Material

Stainless Steel

Voltage Level

Medium Voltage

Installation

Fixed

Structure

Floorstanding

Current

Ambient Temperature

-35c-+40c

Altitude

Seismic Capacity

8 Degree

Application Range

Power Plants

Shell Protection Grade

IP30

Rated Voltage

12kv 24kv 36kv

Features

Full Sealed&Insulation, Metalclad Withdrawable

Transport Package

Plywood Case

Specification

Customized

Trademark

Origin

Foshan, Guangdong, China

HS Code

8537209000

Production Capacity

10000

Key features

Compact & Space-Saving Design Ring Main Unit adopts a compact modular structure, making it ideal for space-limited substations and urban distribution networks. It significantly reduces installation fo

High Reliability & Safe Operation The switchgear is fully sealed and insulated (SF6 or alternative gas), ensuring stable performance under harsh environments. It features multiple interlocks and prote

Smart & Flexible Power Distribution RMU supports flexible ring network configuration, enabling efficient load switching and power redistribution. It can be integrated with smart grid systems for remot

Company profile

Importers and ExportersPatents AwardedManagement CertificationQuality Assurance

Guang Dong Hao Cheng Electric Co., Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Average Response Time: ≤1.01h CertifiedTerms of Payment: LC, T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

About Our Factory & Business Background

AddressFoshan, Guangdong, China

Registered Capital100,000,000 RMB

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: one month

Minimum Order Quantity1 Set

Supply Chain Partners500

Our Production Capability & Technical Expertise

Main ProductsTransformer, Prefabricated Substation, Switchgear

Production MachinesABB Mechanical Hand, Bending Machine, Busbar Arc Processing Center, Busbar Processing Machine, CNC Automatic Heat Shrink Forming Machine, CNC Punch Press, Constant Temperature Drying Oven, Copper Strip Processing Line, Curing Oven, Cutting Machine, Epoxy Casting Tank, Foil-type Coil Winding Machine, Laser Cutting Machine, Shearing Machine, Winding Machine, Discharge Tester, Fully Automatic Transformer Comprehensive Performance Testing Platform, Helium Mass Spectrometry Leak Detector, Lightning Impact Testing Machine, Test Transformer

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers15 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Main MarketsSoutheast Asia/ Mideast, Africa

Repeat Buyers Choice50%~80%

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001

Product CertificationOthers

Product Q&A

Q:What is a Ring Main Unit (RMU) switchgear used for?

Ring Main Unit is mainly used in medium voltage distribution networks to control, protect, and isolate electrical equipment. It is widely applied in urban power grids, industrial plants, and commercial buildings to ensure stable and continuous power supply.

Q:What voltage levels does RMU switchgear support?

Most RMU switchgear is designed for medium voltage systems, typically 11kV, 12kV, and 24kV. It can be customized according to different power distribution requirements and regional standards.

Q:What are the advantages of SF6 insulated RMU?

SF6 insulated RMU provides excellent insulation performance, compact structure, and high operational reliability. It is fully sealed, maintenance-free in most cases, and performs well in harsh environments such as high humidity, dust, or outdoor installations.