Heavy Duty Power Grid Double Column Horizontal Break Gw4 252kv Isolator Switch

Name: Heavy Duty Power Grid Double Column Horizontal Break Gw4 252kv Isolator Switch
Brand: Zhejiang Hairui Electric Co., Ltd.
SKU: 2306919385

Zhejiang, ChinaZhejiang Hairui Electric Co., Ltd.

US$6,000.00

1 Piece

Sample price:US$6000.00/piece.Request sample

Product profile

Customization

Available

Type

High-voltage

Structure

Double-column Disconnector

Model NO.

GW4-252

Installation

Outdoor High-voltage

Operation

Manual and Electric

Grounding Mode

Grounding

Movement Mode

Horizontal Rotary Type

Number of Poles

Three Pole

Grounding

Double Ground

Series

Other

Run

Other

Switching Mode

Double-Throw Type

Common Model

Gw4-72.5

Structure of Operating

Other

Certification

ISO, CE, IS9001

Product Name

Isolator Switch

Service

OEM/ODM

Warranty

12 Months

Customize

Yes

Rated Voltage

252kv

Rated Current

1250/1600/2000/2500A

Creepage Distance

5040/6300/7812mm

Mechanical Lifespan

10000times

1min Power Frequency Withstand Voltage

to Earth : 460kv Fracture : 460+145kv

Rated Lightning Impulse Withstand Voltag

to Earth : 1050kv Fracture : 1050+200kv

Transport Package

Wooden Crate Packaging

Specification

customize

Trademark

HaiRui

Origin

Zhejiang China

Key features

Low Noise Operation: Designed for quiet performance in urban substation environments.

High Voltage Rating: Rated voltage of 252kV with current options up to 2500A.

Double Grounding System: Features double grounding mode for enhanced safety and stability.

Dual Operation Modes: Supports both manual and electric operation for flexibility.

Long Mechanical Lifespan: Endures up to 10,000 operations with reliable performance.

Comprehensive Certifications: Certified by ISO, CE, and IS9001 standards for quality assurance.

Full Customization Options: Offers customization from samples, designs, and full specifications.

100% Product Inspection: Every finished product undergoes visual and functional inspection.

Company profile

Cooperated with Fortune 500Management CertificationR&D CapabilitiesCustomization from Samples

Zhejiang Hairui Electric Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2025-12-06 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤2.42h

AI-Powered supplier vetting

SummaryThe supplier is a technically adept company with strong customization and production capabilities, certified under ISO quality management systems. They are proficient in offering design services, including OEM and ODM, but lack recent innovations and financial transparency. The supplier does not participate in offline trade shows and lacks overseas facilities, which limits their global presence. Their service capability is verified but lacks documented procedures.

Supplier typeThe supplier is a professional technical provider with expertise in customization, offering both OEM and ODM services.

CertificationsThe supplier holds ISO 9001 and ISO 9002 certifications, ensuring product safety, reliability, and stability.

After-Sales capabilityThe supplier offers comprehensive after-sales services backed by strict management systems.

R&D capabilityThe supplier has not introduced new products recently and does not provide SDKs, indicating limited innovation capability.

Production capacityThe supplier possesses various advanced production facilities and conducts thorough finished product inspections.

Customization capabilityThe supplier has robust customization capabilities, offering services ranging from minor to full customization.

Product Q&A

Q:Does it support OEM/ODM customization?

Yes, we support customized services, including parameter adjustments for power, size, input/output voltage,protection level (IP level), working environment (such as explosion-proof, high temperature resistance), and providetechnical solution design.

Q:Can you provide technical document support?

Yes, English manuals, product certificates, test reports, wiring diagrams, and other documents are provided with thegoods, and we can assist customers in completing the necessary documents for import customs clearance.

Q:How can I contact you when encountering technical issues?

Provide 24-hour English technical response, which can be communicated through email, WhatsApp, Skype or onlinemeetings. In emergency situations, engineers can be arranged to provide on-site support.

Q:Where are you? Can I come see you?

Of course, you are welcome to visit our factory anytime