Loop Resistance Tester - Yangzhou Darui - Yangzhou Darui Electric Co., Ltd.

Loop Resistance Tester - Yangzhou Darui

Published: 2020-08-23 14:26:29

Category: Loop Resistance Tester

Product Description

Loop Resistance Tester

Darui Electric recommends:

The loop resistance tester has a measurement range of 1 to 1999 μΩ and a resolution of 1 μΩ.

Instrument Usage

The HTHL-100A loop resistance tester is suitable for high-precision measurement of contact resistance (loop resistance) in high-voltage switches, and is also applicable to other situations requiring high current and micro-resistance measurement.

Performance Features

1. High current: Using the latest power supply technology, it can continuously output high current for a long time, overcoming the drawbacks of instantaneous current in pulse power supplies. It can effectively break through the oxide film on switch contacts, yielding good test results.

Strong anti-interference capability: Under severe interference conditions, the last digit of the LCD reading can remain stable within ±1 digit, ensuring stable readings and good repeatability.

Long service life: All high-precision resistors are used to effectively eliminate the influence of ambient temperature on measurement results, and the use of military-grade connectors enhances vibration resistance.

Easy to carry: Compact size and light weight.

Technical Parameters

Measurement accuracy: 0.5%±1d

Display: Current: 3.5-digit LCD

Resistance: 3.5-digit LCD

Power supply: AC220V±10% 50Hz

Operating environment: Temperature -10℃～40℃ Humidity: ≤80 %RH

Dimensions: 300×270×200 mm3

Weight: 5kg (excluding accessories)

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

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Product Details

Loop Resistance Tester - Yangzhou Darui