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30A Transformer Winding Resistance Ohmmeter DC Resistance Meter
US$1,000.00-1,500.00
1 Piece
Sample price:US$1300.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Lifetime Technical Support,Online ServiceWarranty
1 Year for Transformer Winding Resistance OhmmeterModel NO.
GDZCDisplay Type
Digital OnlyCertification
CECustomized
CustomizedItem Name
30A Transformer Winding Resistance OhmmeterTest Standard
IEC60076Measuring Range
1A, 5A, 10A, 20A, 25A, 50A, 100AMeasuring Precision
0.2%Display
LCDPower Consumption
500WOverall Dimensions
200*400*280mm3Power Supply
AC 220V, 50HzApplication
Test Winding Resistance, DC Resistance TransformerWeight
10kgTransport Package
Plywood CaseSpecification
Refer to the specificationsTrademark
GOLDOrigin
Chongqing, ChinaHS Code
9031809090Production Capacity
100 Sets/MonthKey features
Lifetime Technical Support: Provides lifetime technical support and online service for all customers.
Fast Testing Capability: Completes 840MVA transformer low-voltage direct-resistance testing within 2 minutes.
Dual-Channel Display: Features dual-channel display to show measurement data simultaneously.
Automatic Data Printing: Automatically prints data at 60-second intervals for convenience.
Temperature Conversion Software: Equipped with software for temperature conversion and curve waveform analysis.
Wide Measuring Range: Supports multiple test currents from 1A to 100A with various measuring ranges.
CE Certified Product: Meets IEC60076 test standards and holds CE certification.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-05-03Nearest Port: Chongqing, ShanghaiAverage Response Time: ≤4.98hTerms 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 ohmmeter?
A:
We provide a 1-year warranty for the Transformer Winding Resistance Ohmmeter.
Q:Does the device offer technical support after purchase?
A:
Yes, we offer lifetime technical support and online service.
Q:What is the measuring precision of the instrument?
A:
The measuring precision is 0.2%.
Q:Can the product be customized?
A:
Yes, the product is available in customized options.
Q:What is the maximum error rate?
A:
The maximum error is 0.2% RDG + 2D.
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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