What payment methods are accepted?

We accept LC, T/T, PayPal, and Western Union.

Can the data be transferred to a computer?

Yes, experimental data can be uploaded to a PC via the RS232 interface.

Hot Selling High-Temperature Resistant 20A Transformer DC Winding Tester

Name: Hot Selling High-Temperature Resistant 20A Transformer DC Winding Tester
Brand: Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
SKU: 924814015

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

US$1,500.00

1 Piece

Sample price:US$1550.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Lifetime Technical Support, Online Service

Warranty

1 Year

Model NO.

GDZC

Max Diameter of Workpiece

<500mm

Mass Scope of Workpiece

<900kg

Type

Maxcapacity

<1000KN

Accuracy Grade

Load Way

Electronic Load

Loading Method

Display

Digital

Control

Manual Control

Weight

20kg

Power Source

AC220V

Oil Cylinder Position

Item Name

Transformer DC Winding Resistance Tester

Test Current

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

Measuring Range

1μω~4.5kohm

Resolution

1μω

Max. Error

0.2%Rdg+2D

Voltage Output

20V

Power Supply

AC220V±10%% 50Hz/60Hz

Discharge Indication Method

Buzzer and Discharge Indicator LED;

Working Environment

-10 ℃ to 50 ℃

Humidity

<90% Without Condensation.

Working Power Supply

AC220V ± 10%

Maximum Open Voltage

DC 30V

Data Upload

Experimental Data Can Be Uploaded to a PC

Interface

RS232

Resistance Measurement Range

1.000MΩ-1.000ω

Transport Package

Safety Wooden Packing

Specification

ISO, IEC

Trademark

GOLD

Origin

Chongqing, China

HS Code

9031809090

Production Capacity

100sets/Month

Key features

Maximum open voltage of instrument current source: DC 30V (customized for special voltages)

The instrument can store up to 200 sets of data; 7. The instrument comes with a thermal printer that can print measurement data at any time;

Equipped with a discharge circuit and discharge indicator, discharge indicator method: buzzer and discharge indicator LED;

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.