How long is your company's experience?

We have over 30 years of experience and have supplied State Grid and Southern Power Grid for over 15 years.

What is the production capacity?

We operate four production bases with 40,000 square meters, over 300 staff, and an annual output value exceeding 500 million.

Can you customize the product specifications?

Yes, we offer flexible customization, minor customization, and full customization based on samples or designs.

Dgg Three Pole Disconnector Indoor/Outdoor Until 72.5 Kv for Electrical System Isolation

Name: Dgg Three Pole Disconnector Indoor/Outdoor Until 72.5 Kv for Electrical System Isolation
Brand: Denggao Electric Co., Ltd.
SKU: 2134718312

Zhejiang, ChinaDenggao Electric Co., Ltd.

US$60.00-120.00

1 Piece

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

Type

High-voltage

Structure

Double-column Disconnector

Model NO.

RH-B

Installation

Outdoor High-voltage

Operation

Electric

Grounding Mode

Grounding

Movement Mode

Vertical Rotary Type

Number of Poles

Three Pole

Grounding

Double Ground

Series

Three

Run

Turn the Horizontal

Switching Mode

Double-Throw Type

Common Model

Dgw11-15

Structure of Operating

Electric

Certification

ISO, CE, ISO9001, Type Tests

Brand

Dgg

Rated Frequency

50Hz

Rated Current

630/1250/2000/2500/3150/4000A

Rated Voltage

11kv/33kv

Pollution Level

E-Level

Transport Package

Export Box

Trademark

DGG/ODM/OEM

Origin

China

HS Code

8504311000

Production Capacity

100000PCS/Year

Key features

Comprehensive Certifications: Passed IEC, KEMA, TUV, Type Test Reports, ISO9001, ISO14001, ISO45001, CNAS, and CSIT.

OEM and ODM Services: Offer customized designs, technical drawings, and full customization to meet project specs.

Extensive Experience: Over 30 years in the industry and 15 years supplying State Grid and Southern Power Grid.

Strong Production Capacity: Four bases, 40,000 sqm area, 300+ staff, 2,000+ molds, and 500M+ annual output.

Independent Testing Labs: In-house laboratories ensure 100% inspection and complete type test reports per IEC standards.

Experienced Engineering Team: Over 50 experienced engineers and 30 R&D staff with English proficiency support.

Wide Voltage Range: Solutions available for voltage levels from 11kV to 123kV for various power applications.

Fast Quotation Response: Receive specific quotations within 24 hours after providing requirements and drawings.

Company profile

Management Certification

Denggao 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. CertifiedExport Year: 29 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤1.72h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with 3D software design capability and broad customization services. It holds ISO9001:2015 and ISO14001:2015 certifications, reports 30 years of R&D engineer experience, and maintains documented quality, corrective-action, complaint-handling, and supplier-assessment procedures. Quality controls include 100% finished-product inspection, 21–40 quality personnel, and raw-material traceability. Production information indicates five production lines, stated lead times within 15 workdays in both peak and off-peak periods in one slice, while another reports one-month average lead times, so delivery performance requires clarification. Financial information is only represented by reporting years, without substantive financial results. No SDK is available, overseas service coverage is listed as zero countries, and no customer cases are explicitly provided.

Supplier typeThe supplier is explicitly identified as a professional technical supplier and describes its business in relation to intelligent power-grid construction. It also reports 30 total years of R&D engineer experience, supporting a technically oriented supplier profile.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 certificates. These are explicit certification records relevant to quality and environmental management.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaints, and service-capability assessment. However, the overseas-service coverage is listed as zero countries, so the evidence supports procedural capability but not broad international after-sales coverage.

R&D capabilityThe supplier reports professional R&D capability, 3D software design services, extensive customization options, and 30 total years of R&D engineer experience. However, it explicitly states that no SDK is available; the evidence supports design and engineering capability but does not establish full software-development integration capability.

Production capacityProduction-related evidence includes five production lines, 100% finished-product inspection, 21–40 quality-control staff in separate records, raw-material traceability, and stated export experience of 29 years. Delivery data is inconsistent, with one slice stating within 15 workdays during both seasons and another stating one-month average lead times, so capacity and delivery consistency require confirmation.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated entries demonstrate a broad stated customization scope.