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30%T/T upfront, 70% before shipment. West Union and L/C are also accepted.

Gas Insulated Ring Main Unit Modular for Indoor Distribution

Name: Gas Insulated Ring Main Unit Modular for Indoor Distribution
Brand: Zhejiang Shengxian Electric Power Technology Co., Ltd.
SKU: 2234806215

Zhejiang, ChinaZhejiang Shengxian Electric Power Technology Co., Ltd.

US$1,000.00-3,000.00

1 Piece

Product profile

Customization

Available

Certification

VDE, CCC, ISO9001

Shell Material

Stainless Steel

Model NO.

Ring Main Unit

Voltage Level

High Voltage

Installation

Removable

Structure

Cabinet

Current

Rated Voltage

12kv

Rated Frequency

50Hz

Rated Current

630/1250/2000/2500A

Rated Short Circuit Breaking Current

25ka

Short Circuit Breaking Current

3000A

Rated Short Circuit Making Current

55ka

Rated Cable Charging Breaking Current

25A

Rated Operation Sequence

0-0.3s-Co-3min-Co

Annual Relative Leakage Rate of Sf6 Gas

≤0.01

Rated Supply Voltage of Control Circuit

AC380/220V

Transport Package

Export Standard Wooden Case

Specification

Standard Specifications or Customized

Trademark

SAGE POWER

Origin

Zhejiang, China

HS Code

8537209000

Production Capacity

50 Pieces/Week

Key features

Fully Insulated Sealed Design: Live parts sealed in stainless steel gas tank with IP67 protection for maintenance-free operation.

Compact Modular Construction: 12kV unit width 325-500mm, configurable for 2-6 circuits, ideal for space-constrained installations.

Eco-Friendly Insulation Options: Available with dry air or N2 as SF6-free alternatives with zero greenhouse gas emissions.

Comprehensive Interlocking System: Dual mechanical and electrical interlocks prevent maloperations and ensure operator safety.

High Reliability & Flexibility: Core equipment for ring or radial power supply systems with minimal maintenance requirements.

Wide Application Scope: Suitable for urban residential, commercial, industrial, renewable energy, and rail transit networks.

Customizable Solutions: Tailored project selection support, drawings, and type-test reports available upon request.

Robust Mechanical Life: Mechanical life exceeds 3000 operations and electrical life exceeds 10000 operations.

Company profile

Fast DeliveryFull CustomizationQuality AssuranceR&D Capabilities

Zhejiang Shengxian Electric Power Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤0.40h

About Our Factory & Business Background

AddressNo. 77, Pulan Fifth Road, Yueqing Economic Development Zone, Wenjiang City, Wenzhou, Zhejiang, China

Plant Area1500 square meters

Number of Employees27

Registered Capital53,690,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1 Set

Supply Chain Partners140

Our Production Capability & Technical Expertise

Main ProductsDry Type Transformer, Vacuum Circuit Breaker, Switchgear, Ring Main Unit, Substation, Oil Immersed Transformer, Voltage Transformer, Acb Circuit Breaker

Production Lines2

Production MachinesLaser cutting machine, Bending machine

QA/QC inspectors2 people

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

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers3 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2018-08-03

Main MarketsDomestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001

Product Q&A

Q:Are you a trading company or manufacturer?

We are a seasoned factory with a decade of expertise in High and Low voltage switchgears, substations, transformers, cable distribution boxes, and diverse electrical equipment like vacuum circuit breakers and load break switches. Our factory is a preferred supplier for the State Grid Corporation of China.

Q:Do you accept customized service?

We offer OEM/ODM services, including logo printing. Our expert technical and quotation team can deliver a tailored project based on your drawings and specifications.

Q:What is your MOQ?

Our Minimum Order Quantity is 1 piece.

Q:How long is your delivery lead time?

Lead time varies based on product needs and quantity. Generally, 5 to 10 working days.

Q:How do you solve quality problems?

Please provide detailed photos of the quality issue. Our technical and quality departments will analyze and provide an effective solution within 2 days.