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Factory Price Power Transformer Winding Resistance Tester DC Ohm Meter
US$1,400.00
1 Piece
Sample price:US$1800.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Lifetime Technical SupportWarranty
1 Year for Transformer Winding Resistance TesterModel NO.
GDZC Transformer Winding Resistance TesterDisplay Type
Digital OnlyCustomized
CustomizedProduct Name
Transformer Winding DC Resistance TesterTest Current
2A,5A,10A,20A,40APower Supply
AC220V±10%% 50Hz/60HzTest Standard
IEC60076Measuring Range
1μω~20ohmResolution
1μωMax. Error
0.2%Rdg+2DVoltage Output
20VTransport Package
Standard CaseSpecification
57*44*34cmTrademark
GOLDOrigin
Chongqing, ChinaHS Code
9030849000Production Capacity
200piece/MonthKey features
High-Speed Measurement: Completes 840MVA transformer low-voltage direct-resistance testing within 2 minutes.
Dual-Channel Display: Shows measurement data simultaneously with automatic printing every 60 seconds.
Portable Design: Lightweight 15kg unit allows single-person transport and rapid on-site deployment.
Instant Reporting: Built-in thermal printer provides immediate on-site test reports after testing.
Data Management: Stores up to 200 sets of data for batch upload to PC via USB-serial cable.
Lifetime Support: Provides lifetime technical support for all purchased equipment.
Easy Operation: One-button start testing with no complex settings required for quick use.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-05-03Nearest Port: Chongqing, ShanghaiAverage Response Time: ≤5.88hTerms 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.
Product Q&A
Q:What is the warranty period for this tester?
A:
We provide a 1-year warranty for the Transformer Winding Resistance Tester.
Q:What is the maximum test current available?
A:
The available test currents are 2A, 5A, 10A, 20A, and 40A.
Q:How long does it take to test an 840MVA transformer?
A:
The device can complete the low-voltage direct-resistance test for an 840MVA transformer within 2 minutes.
Q:Can the device print reports on-site?
A:
Yes, it is equipped with a built-in thermal printer that instantly prints test data after testing.
Q:Is customization available for this product?
A:
Yes, the product name and specifications can be customized.
Send Inquiry
*To:
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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