Do you have after sales service?

Yes, we have the after-sales service team. Our after-sales engineer Can give the support and instruction by video or phone call while needed.

Do you make the test after finishing production?

Yes, our production engineer team will do the test while goods finished, and we will prvoide the test info to clients for reference before delivery.

Traction Power System DC Switchgear with Rated Working Voltage 3000VDC, 1500DVC

Name: Traction Power System DC Switchgear with Rated Working Voltage 3000VDC, 1500DVC
Brand: Zhonghe New Energy Electrical Engineering (Qingdao) Co. Ltd
SKU: 2072266075

Shandong, ChinaZhonghe New Energy Electrical Engineering (Qingdao) Co. Ltd

US$50,000.00-150,000.00

1 Piece

Product profile

Customization

Available

Certification

CCC, ISO9001

Shell Material

Steel Plate

Model NO.

CDQ-4000A/1500V

Voltage Level

High Voltage

Installation

Fixed

Structure

Withdrawable

Current

Used for

Traction Power System

Warranty

2 Years

Rated Working Voltage

DC750V/1500V/3000V

Rated Insulation Voltage

900V/1800V

Transport Package

Plywood Box

Specification

600mm*1500mm*2300mm

Trademark

ZHONGHE

Origin

Qingdao, China

HS Code

8504401990

Production Capacity

100/Month

Key features

High Safety Standards: Features internal arc resistance and full conformity with IEC and EN standards.

Flexible Modular Design: Modular and flexible design allows configuration to meet specific customer needs.

Comprehensive Warranty: Provides a 2-year warranty coverage for all clients.

Customization Services: Offers professional OEM and ODM customized services for clients.

High Availability: Ensures high availability with low maintenance requirements.

Robust Construction: Built with rigid metal enclosed cubicles and separate screened compartments.

Wide Voltage Range: Rated working voltage supports DC750V, 1500V, and 3000V options.

IP4X Protection: Classified with IP4X degree of protection for indoor installation.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500QA/QC InspectorsR&D Capabilities

Zhonghe New Energy Electrical Engineering (Qingdao) Co. Ltd

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2023-06-06Nearest Port: QINGDAOAverage Response Time: ≤15hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP

AI-Powered supplier vetting

SummaryThe supplier operates in power transmission, distribution, control, rail transit, battery, generator, and new-energy equipment, while its company type is identified as a trading company. It reports two production lines, specified output across DC power systems, traction rectifiers, DC switchgear, and EV chargers, and a factory location in Qingdao. R&D evidence includes recent new products, ODM services, SDK availability, and customization from samples or designs. Quality processes include assurance, raw-material traceability, documented inspections, complaint handling, and corrective-action procedures. Service procedures and approved-supplier controls are documented, with an off-season lead time of one month. The provided slices do not establish certifications, financial strength, or identifiable customer cases; OEM service for well-known brands is reported but no customer names or case details are supplied.

Supplier typeThe supplier’s stated scope covers manufacturing and sales of power, distribution-control, rail-transit, battery, generator, and new-energy equipment. However, its company nature is explicitly identified as a trading company, indicating a mixed trading and manufacturing profile rather than a purely manufacturing entity.

After-Sales capabilityThe supplier reports documented procedures and records for service-capability assessment, corrective and preventive actions, customer complaint handling, and quality-control records. These controls support service management, but the slices do not provide direct evidence of service staffing, response performance, or customer satisfaction.

R&D capabilityThe supplier reports new products within the past year, ODM services, available SDK support, and R&D of emerging energy technologies. Its scope also includes new-energy dynamic equipment manufacturing, providing explicit evidence of product-development activity.

Production capacityThe supplier reports two production lines and specified output of 300 DC power systems, 200 traction rectifiers, 200 DC switchgear units, and 8,000 EV chargers. It also lists manufacturing activities across power equipment, batteries, generators, and new-energy equipment, although capacity adequacy for a specific order is not established.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. ODM availability and design-service capability further support a broad customization offering.

Product Q&A

Q:Are you the factory or trading company?

We are factory with more than 20 years in the field of DC power supply solution, traction power supply and new energies. We warmly welcome you for the visit.

Q:How is the delivery time?

Generally, the delivery time between 7-30 days after getting client's payment. For accurate info depends on the products and the quantity, we can make further communication on this.

Q:Do you have MOQ requirements?

MOQ is 1 set for most of the products, only MOQ for 7KW, 11KW, 22KW ev charger is 10 sets.

Q:How long is your warranty time?

We provide 2 years warranty for our clients.

Q:Can you provide customized service?

Yes. we have been getting involved with the OEM and ODM projects since 2004. So that we can provide professional customized service for our clients.