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Portable 20A Transformer DC Resistance Tester Winding Resistance Test Kit

Name: Portable 20A Transformer DC Resistance Tester Winding Resistance Test Kit
Brand: Sansion Power Electric Co., Ltd.
Price: 1400 USD
Availability: InStock

Product Details:

Place of Origin:	China
Brand Name:	Sansion
Certification:	CE/CNAS/ISO9001

Detail Information

Place of Origin:

China

Brand Name:

Sansion

Certification:

CE/CNAS/ISO9001

Model NO.:

SXZR

Display Type:

Digital Only

Customized:

Customized

Testing And Application1:

Transformer Testing

Testing And Application2:

Power Transformer

Testing And Application3:

Current Transformer (CT)

Testing And Application4:

Potential Transformer (PT)

Testing And Application5:

Voltage Transformer (Vt)

Testing And Application6:

On-Load Tap Changer (Oltc) Test

Testing And Application7:

Fault Diagnosis

Testing And Application8:

Contact Resistance

Testing And Application9:

Winding Deformation

Testing And Application10:

Poor Connection

Transport Package:

Plywood Case

Specification:

ISO9001 SGS

Trademark:

Sansion

Origin:

China

HS Code:

9030332000

Production Capacity:

200 Units/Month

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20A Transformer DC Resistance Tester

Transformer DC winding resistance tester

portable Winding Resistance Test Kit

Trading Information

Minimum Order Quantity:

1 Set

Price:

1400

Packaging Details:

Plywood Case

Payment Terms:

L/C T/T

Supply Ability:

100 Units/Month

Product Description

Product Overview

The TDR-100A is a portable, high-precision DC winding resistance tester designed for power and distribution transformers up to 35kV. It provides rapid, stable measurements with advanced demagnetization technology, making it ideal for field maintenance and factory acceptance tests.

Key Features

Four-wire (Kelvin) measurement method for high accuracy

Built-in fast demagnetization function reduces test time by 70%

Large color LCD with intuitive menu and graphical results display

Automatic temperature compensation to standard reference (20°C/75°C)

Data storage for 5000 tests with USB export capability

Technical Specifications

Project	Technical Indicators and Parameters
Maximum Test Current	3A \| 5A \| 10A \| 20A \| 40A \| 50A
Test Current	1mA-3A \| 0.01A;1A;5A \| 0.01A;1A;5A;10A \| 1A;1A;5A;20A \| 2.5A;20A;40A \| 2.5A;5A;10A;20A;50A
Measuring Range	1μΩ~10kΩ \| 1μΩ~2kΩ \| 1μΩ~2kΩ \| 1μΩ~20kΩ \| 1μΩ~8kΩ \| 1μΩ~8kΩ
Measurement Accuracy	±0.2%(full scale)
Display	128 × 64 Dot Matrix Display
Store Data	255 pcs
Maximum Resolution	1μΩ \| 0.1μΩ
Supply Voltage	AC220V or DC12V AC/DC Dual-use \| AC 220V±22V,50Hz±2Hz
Test Channel	Single Channel, Dual Channel, and Triple Channel Options are Available
Optional Features	Remote Control, English Software, USB Interface, RS232 Interface, DC Power Supply, Printing Function, Expandable Range etc.

Product Images

Manufacturer Information

Sansion Power Electric was established in 2005, with over 20 years of experience in R&D, manufacturing and marketing of power electrical testing products. Our solutions are widely used in power electric, railroad, energy conservation, environment protection, water conservancy, petrochemical industry, aerospace and other fields.

We maintain comprehensive facilities including R&D department, instruments manufacturing workshop, HV workshop, sample exhibition room, HV testing laboratory, and quality control department. With over 80 employees including 20 technical engineers, we hold IS09001 quality system certification and all products strictly conform to international IEC and Chinese state standards.

Frequently Asked Questions

Q1: Is your company a sales company or a manufacturer?

A: Sansion Power Electric Co., Ltd. is an industrial and trade enterprise, with its own factory, self-produced and self-sold. We were founded in 2005 and have twenty years of production experience. Our company has reliable production lines, test rooms and R&D centers.

Q2: Whether the goods are in stock, whether they can be customized, and how long the delivery time is?

A: After the goods have been ordered, we can be made to order according to the special requirements of customers by using the latest technology. The delivery time is usually within 10 working days if there are no accidents.

Q3: Is the quality guaranteed?

A: In order to ensure quality, we use imported components in large quantities. After three times of quality inspection, the goods can be sent out, and the export is uniformly packed in non-fumigation wooden boxes.

Q4: What are the after-sales terms?

A: We offer free consulting service, one year warranty, and adopt various methods such as email communication, video calls, technology door-to-door, aiming to solve any after-sales problems in a timely manner.

Q5: What are the cooperative countries or regions?

A: Products have been successfully exported to the United States, French, Brazil, Australia, Spain, Portugal, Oman, Russia, the Netherlands, Indonesia, Bangladesh, Saudi Arabia, Chile, Colombia, Panama, Malaysia and other countries and regions.

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Portable 20A Transformer DC Resistance Tester Winding Resistance Test Kit

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