Polarity Tester CT Meter

Name: Transformer CT PT Analyzer Excitation/Ratio/Polarity Tester CT Meter
Brand: Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
SKU: 871911555

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

US$6,000.00

1 Piece

US$5,499.00

2+ Pieces

Sample price:US$5900.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Lifetime Technical Support

Warranty

1 Year for Transformer CT PT Analyzer

Model NO.

GDVA-405

Type

Transformer CT PT Analyzer

Accuracy Grade

Load Way

Electronic Load

Loading Method

Dynamic Load

Display

Digital

Control

Manual Control

Weight

15kg

Power Source

AC220V

Test Standards

IEC60044-1, IEC60044-6, IEC60044-2, IEC60044-5, C5

Voltage Output

0.1~180V (AC)

Accuracy

0.02

Current Output

0.001~5A(RMS)

Power Output

500va

Max. Knee Voltage Measurement

45kv

Current Measurement Range

0~10A (Automatically Change Range in 0.1/0.4/2/10

Current Measurement Error

<±0.1%+0.01%Fs

Voltage Measurement Range

0~200V (Automatically Change Range in 1V/10V/70V/2

Voltage Measurement Error

< ±0.1%+0.01%Fs

Transport Package

Standard Case

Specification

49*36*19cm

Trademark

GOLD

Origin

Chongqing, China

Production Capacity

200piece/Month

Key features

Comprehensive Testing Capabilities: Measures CT/PT excitation curves, ratio, polarity, resistance, and dynamic stability.

Wide Measurement Range: Voltage 0.1-180V, Current 0.001-5A, Turns ratio up to 35000.

Compliance with International Standards: Meets IEC60044-1, IEC60044-6, IEC60044-2, IEC60044-5, and C57.13 standards.

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

Large Memory Capacity: Stores over 1000 groups of test results for easy retrieval and reporting.

Automatic Range Switching: Intelligently changes measurement ranges for current, voltage, and resistance.

PC Report Generation: Generates word reports for test results and compares excitation curves.

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: ≤5.54hTerms 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.