What certifications does the product have?

The product has CE certification.

Accurate Fast Electrical Winding Diagnostics Transformer Winding Resistance Tester Detecting Winding Deformation

Name: Accurate Fast Electrical Winding Diagnostics Transformer Winding Resistance Tester Detecting Winding Deformation
Brand: Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
SKU: 914285795

Chongqing, ChinaChongqing Gold Mechanical & Electrical Equipment Co., Ltd.

US$1,700.00

1 Piece

US$1,600.00

2+ Pieces

Sample price:US$1680.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Lifetime Technical Support

Warranty

1 Year Fortransformer Winding Resistance Tester

Model NO.

GDZC

Display Type

Digital Only

Certification

Customized

Product Name

Transformer Winding DC Resistance Tester

Test Current

2A,5A,10A,20A,40A

Measuring Range

1μω~20ohm

Resolution

1μω

Max. Error

0.2%Rdg+2D

Voltage Output

20V

Power Supply

AC220V±10%% 50Hz/60Hz

Transport Package

Standard Case

Specification

10KG

Trademark

GOLD

Origin

Chongqing, China

HS Code

9030849000

Production Capacity

200piece/Month

Key features

Customized Test Current: Available test currents: 2A, 5A, 10A, 20A, 40A, 50A, 100A.

Fast Testing Speed: Completes 840MVA transformer low-voltage direct-resistance test within 2 minutes.

Dual-Channel Display: Shows measurement data simultaneously with automatic printing every 60 seconds.

CE Certified Quality: Product holds CE certification for safety and compliance.

Lifetime Technical Support: Provides lifetime technical support for all purchased units.

Temperature Conversion: Equipped with software for temperature conversion and curve waveforms.

Company profile

Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Chongqing, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-05-03Nearest Port: Chongqing, ShanghaiAverage Response Time: ≤5.38hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CPT

AI-Powered supplier vetting

SummaryChongqing Gold Mechanical & Electrical Equipment Co., Ltd. is identified as both a trading company and manufacturer/factory in China, with stated capabilities in oil, electrical, fire, and measuring equipment. Evidence indicates more than 10 production lines, 11–20 R&D engineers, 11–20 quality-control staff, and 50 total staff. The supplier holds ISO 9001 certification, has self-operated import/export rights, and reports peak- and off-peak-season lead times within 15 working days. It describes international sales coverage across multiple regions and adherence to ISO, ASTM D, IP, and GB standards. However, the provided information does not establish after-sales procedures, customization services, or specific customer case details. Financial credibility cannot be assessed because financial data is excluded from this analysis.

Supplier typeThe supplier is explicitly described as a factory and as both a trading company and manufacturer/factory. Its stated business involves researching, designing, developing, and producing scientific and measuring instruments, supporting classification as a manufacturing-oriented supplier.

CertificationsThe supplier explicitly reports ISO 9001 certification and states that manufacturing follows ISO, ASTM D, IP, and GB standards. ISO 9001 is direct evidence of a certified quality-management system, while the standards statement supports structured manufacturing compliance.

R&D capabilityThe supplier describes itself as a high-tech enterprise engaged in research, design, development, and production, with 11–20 years of total R&D-engineer experience and stated continuous innovation. These details explicitly support an established innovation function.

Production capacityThe supplier reports more than 10 production lines, 11–20 quality-control staff, 50 total staff, and lead times within 15 working days in both peak and off-peak seasons. Its described manufacturing scope covers oil testers, electrical testers, fire-testing equipment, and oil purifiers, providing direct evidence of operational production capacity.