Inductive Load DC Resistance Tester Factory Direct - Yangzhou Darui

Inductive Load DC Resistance Tester Factory Direct - Yangzhou Darui

Published: 2020-08-26 08:42:47

Category: DC Resistance Tester

Product Description

Inductive Load DC Resistance Tester Factory Direct

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The Inductive Load DC Resistance Tester is centered on a high-speed microcontroller, adopting high-speed A/D converter and programmable current source technology, achieving unprecedented measurement results and highly automated measurement functions. It features high accuracy, wide measurement range, stable data, good repeatability, strong anti-interference capability, complete protection functions, and fast charge/discharge speed. This instrument is small in size, light in weight, and easy to carry, making it a new generation product for transformer DC resistance testing.

Inductive Load DC Resistance Tester

English translation: Inductive load DC Resistance Tester

Overview:

The DC Resistance Tester is a new generation of transformer DC resistance testing instruments. It can automatically select the test current according to different types of power transformers and display the test results at the fastest speed. The DC Resistance Tester also has storage, printing, discharge indication and other functions. It is equipped with a built-in non-volatile memory that can save measurement data for a long time. The adoption of a liquid crystal display gives the instrument a good human-machine interface, making it the preferred equipment in DC resistance testing work. The DC Resistance Tester is a high-precision, wide-range resistance tester controlled by a high-performance microprocessor. It can test resistances from 1μΩ to 3MΩ, with a maximum display of 30,000 counts. The highest test speed is 60 times/second. At a test speed of 15 times/second, it can still guarantee an accuracy of 0.05%, and the reading fluctuation can be controlled below 3 digits. It comes standard with temperature compensation function, which can accurately test meter resistances. Three current modes can meet various demanding resistance testing requirements.

The Transformer DC Resistance Tester (micro-ohmmeter) is a high-precision replacement product for DC single and double-arm bridges. The SX-2A Transformer DC Resistance Tester adopts advanced switching power supply technology, with a four-and-a-half-digit LCD displaying measurement results and a three-and-a-half-digit LCD displaying ambient temperature or test current value, overcoming the disadvantage of other similar products with LED displays that are difficult to read in sunlight. At the same time, it has an automatic arc suppression function

Technical Specifications

1. Measurement range: 1mΩ~2KΩ

2. Output current: 10A

3. Measurement accuracy: 0.2%±2 digits

4. Maximum resolution: 1uΩ

5. Power supply: AC220V±10%

6. Ambient temperature: -10~40℃

Note: The above information and technical parameters are compiled and released by Yangzhou Darui Electric Co., Ltd.

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Product Details

Inductive Load DC Resistance Tester Factory Direct - Yangzhou Darui

Inductive Load DC Resistance Tester

Technical Specifications