Smart Battery Internal Resistance Tester - Yangzhou Darui

Smart Battery Internal Resistance Tester - Yangzhou Darui

Published: 2020-08-22 16:51:11

Category: Battery Charge-Discharge Tester

Product Description

Smart Battery Internal Resistance Tester

Recommended by Darui Electric

Overview

As a key component of the power system, batteries must be tested annually, quarterly, or even monthly. Additionally, regular analysis of the test data is required.

Currently, the maintenance of valve-regulated lead-acid batteries in China typically involves checking the battery's float charging voltage. Practice has shown that voltage is not correlated with capacity, as voltage only reflects the surface parameters of the battery.

Internationally, conductance or internal resistance testing has been widely used for routine battery maintenance, replacing the previous voltage check method. Because conductance or internal resistance reflects the internal parameters of the battery, it is recognized as an important parameter for accurately and quickly judging battery health.

The battery conductance or internal resistance tester is a digital storage, multifunctional portable testing instrument that quickly and accurately measures battery operating state parameters. Through online testing, this instrument can display and record multiple sets of important battery parameters such as voltage, conductance or internal resistance, and connection strip resistance, accurately and effectively determining the battery's condition. It can also be combined with a computer and dedicated battery data analysis software to form an intelligent testing device, further tracking the battery's decay trend and providing early warnings, facilitating engineering and management personnel to handle issues as appropriate.

Ø Main Functions:

1. Quickly measure battery parameters such as voltage, conductance or internal resistance, and connection resistance online.

2. Alarm for battery conductance or internal resistance and voltage exceeding limits.

3. The instrument uses anti-AC ripple noise circuit technology, making test results more accurate and consistent.

4. The instrument has a quick retest function; if human error is detected during testing, it can retest and automatically overwrite the original data.

5. The instrument is preloaded with over 200 reference conductance or internal resistance values, and also allows customization.

6. All battery parameters are numbered by group for easy data management.

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Product Details

Smart Battery Internal Resistance Tester - Yangzhou Darui

Overview As a key component of the power system, batteries must be tested annually, quarterly, or even monthly. Additionally, regular analysis of the test data is required.

Overview

As a key component of the power system, batteries must be tested annually, quarterly, or even monthly. Additionally, regular analysis of the test data is required.