RCSL Handheld Intelligent Loop Resistance Tester

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Product model：

Classification：Loop resistance tester

Product time：2021-07-05

Describe：RCSL handheld loop resistance tester is refined with advanced high-power switching power supply technology and adva

RCSL handheld loop resistance tester is refined with advanced high-power switching power supply technology and advanced electronic circuits. It is a special testing instrument for high and low switches, cables, wires and welding seam contact resistance. The current adopts the standard direct current recommended by the national standard GB736, and the resistance value of the tested product can be measured under the condition of standard current. This instrument has the characteristics of small size, light weight, strong anti-interference ability, high precision, convenient operation and perfect protection function.

Features

1. Handheld device: The host and unit are both handheld terminals, which are compact and reliable in use.

2. Color touch screen: 800×480 high-definition color touch screen, man-machine dialogue, convenient and quick.

3. Multi-current output: using the latest power technology, multi-current output. You can set 1-3 different current files for testing, and automatically calculate the average value.

4. Display a variety of data: display resistance, voltage, current, resistivity, and display the resistance value at the converted standard temperature.

5. Automatic over-limit alarm: set the upper limit of the resistance, the resistance value is qualified or over-limit or invalid, and the test state is automatically generated.

6. High-precision measurement: Operational amplifiers for precision instruments and high-precision quadruple integral A/D converters are used.

7. The latest system chip: The latest high-performance 32-bit ARM chip is used, and the system automatically switches the magnification according to the signal size during measurement, ensuring the test accuracy of the product.

8. Built-in calendar clock: Built-in calendar clock provides time basis for test data.

9. Mass storage of test data: This machine is equipped with large-capacity storage for mass storage of data. It has data storage and data browsing functions, and has a power-down protection function.

10. U disk export test data: equipped with U disk export data function, export word files.

11. Bluetooth control and upload data: standard Bluetooth function, equipped with Android Bluetooth APP, can control, upload, and generate word files.

12. Temperature compensation automatic conversion resistance: the temperature can be preset, and the resistance value under the standard temperature can be automatically converted. The temperature sensor (optional) can also be used to measure the temperature.

13. The background color is easy to switch: the screen color can be set, and it can be changed to a patterned blue background, a patterned black background, and the background brightness, standby brightness and standby time can be set

14. Built-in training materials: There are various wiring methods inside the screen to guide on-site use.

15. Input test information in Chinese: You can input related sites, equipment, personnel, remarks, etc. in Chinese to facilitate the identification and storage of test data, and to facilitate the identification and printing of test data.

16. Chinese-English switching: you can directly switch between Chinese and English interfaces, compatible with Chinese and foreign use occasions (optional).

17. Convenient to carry: The main unit and the unit are composed of two parts, plus a dust-proof and anti-corrosion integrated chassis, which is small in size, light in weight and easy to carry.