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30% T/T in advance, 70% prior to shipment. West Union and L/C are also acceptable.

Advanced Dust and Moisture Proof 12kv Sf6 Ring Main Unit

Name: Advanced Dust and Moisture Proof 12kv Sf6 Ring Main Unit
Brand: Zhejiang Shengxian Electric Power Technology Co., Ltd.
SKU: 2121728462

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

US$2,500.00-5,000.00

1 Piece

Product profile

Customization

Available

Certification

CCC, ISO9001

Shell Material

Stainless Steel

Model NO.

Ring Main Unit

Voltage Level

High Voltage

Installation

Removable

Structure

Cabinet

Current

The Rated Voltage

12kv

Rated Frequency

50Hz

Power Frequency Withstand Voltage

42/48kv

Lightning Shock Withstand Voltage

75/85kv

Rated Current

1250/630A

Rated Closed Loop Breaking Current

630A

Rated Cable Charging Break Current

10A

Rated Short Circuit Closing Current

50-80A

Transport Package

Export Standard Wooden Case

Specification

446*757*2000/customized

Trademark

shengxian

Origin

Zhejiang, China

HS Code

8537209000

Production Capacity

50 Pieces/Week

Key features

SF6 Gas Insulation: Load switch encased in epoxy resin shell filled with SF6 gas for effective arc extinguishing.

Compartment Separation: Each compartment separated by steel plate to ensure adjacent rooms remain unaffected by failures.

Visual Contact Monitoring: Transparent plastic end covers provide visibility of contact state for easy inspection.

Flexible Circuit Breaker: Circuit breaker room accommodates either vacuum or SF6 circuit breaker for versatile operations.

Spring Operating Mechanism: Features spring-operating mechanism ensuring dependable action and prolonged service life.

Customizable SF6 Monitoring: SF6 gas density meters with alarm contacts can be added to meet specific customer requirements.

Seamless Expansion: Bus room links main bus bars extending horizontally through switch cabinets for seamless expansion.

High Mechanical Life: Mechanical life up to 5000 operations depending on current rating of the fuse.

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: ≤0.49h

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 over ten years of specialization in high and low voltage switchgears, substations, transformers, cable distribution boxes, and electrical equipment like vacuum circuit breakers and load break switches. Our factory is a prominent supplier to the State Grid Corporation of China.

Q:Do you accept customized service?

We offer OEM/ODM services and can personalize the product with your logo. Our skilled team delivers exceptional projects based on your drawings and specifications.

Q:What is your MOQ?

Our minimum order quantity is one unit.

Q:How long is your delivery lead time?

Delivery is contingent on product specifics and quantity, typically within 5-10 business days.

Q:How do you solve quality problems?

Please provide detailed photos of any quality issues. Our technical and quality assessment team will analyze and propose a satisfactory solution within 2 days.