Shandong WeinaWNDQ-BT300Battery internal resistance Tester Online monitoring Semi-automatic interpretation

The battery internal resistance tester is a new generation of battery internal resistance capacity analyzer，The device adopts high-speed acquisition and operation circuits and software algorithms to achieve accurate measurement of internal resistance of various types of batteries。Can regulate the voltage of the battery、internal resistance、Measure the resistance of the connecting strip between batteries，High measurement accuracy、Good stability、Characteristics of high repeatability。Suitable for accurate measurement of internal resistance and voltage of batteries of various brands and users；Can meet the testing and daily maintenance needs of large capacity battery packs。Small size、Lightweight、be easy to carry about。This product adopts20～50AInstantaneous discharge test of DC on battery，Good repeatability and stability，Can meet the requirements for batteries in high noise environments or under float charging conditions

Original Price

￥ 55000.00

Sales Price

￥ 55000.00

0Sales

Weiner

Weina Electric has long been committed to the research and production of power detection equipment and online detection systems，Obtained a series of patents, intellectual property rights, and software copyrights，Product sales are spread throughout the country。The product is widely used in electricity、metallurgy、petrifaction、water conservancy、coal、Transportation and other industries。Wireless temperature monitoring and warning system for electrical equipment，DC system state comprehensive detector，Battery internal resistance Tester ，Constant current discharge capacity tester for battery pack，Power cable fault comprehensive tester，Intelligent pipeline detector

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two、Functional Features

This product adopts20～50AInstantaneous discharge test of DC on battery，Good repeatability and stability，Can accurately measure the internal resistance of batteries in high noise environments or in float charging conditions。

1. Intelligent testing：Test parameters and battery performance parameters can be set before testing，And it has abnormal alarms、Functions such as data processing and analysis。The parameters include：Voltage upper limit、Voltage lower limit、Internal resistance upper limit、Lower limit of internal resistance、Nominal capacity、Nominal voltage、Number of batteries、Reference internal resistance、Service life, etc。

2. Humanized settings：Can be tested under different conditions，Set different parameters for testing，And stored in different modes，As needed during testing，Retrieve the product testing parameters in the corresponding mode to perform quick testing。

3. LCDData display and alarm：Can display battery voltage on a large Chinese screen、Internal resistance of battery、Connecting resistors、Test status、Measurement values of parameters such as testing current and testing battery pack information；When detecting abnormalities in the battery，There may be a fault display on the monitoring interface accompanied byBEEPcall the police，Alert for unqualified batteries，Remind staff to pay attention。

4. The instrument has high-efficiency and energy-saving functions，stay1No operation within minutes，Automatically turn off the backlight；5No operation in minutes，Automatic shutdown。

5. Four line measurement mode：This instrument adopts a separate measurement method for discharge current and voltage measurement，Can eliminate the influence of line resistance and inter electrode resistance on test data。

6. Voltage and internal resistance measurement：The host is selected for high speed and high precisionADconverter，Through rigorous circuit design and software algorithms，Greatly improve testing accuracy，The voltage resolution is1mV，The internal resistance resolution is0.001mΩ。

7. Analysis software can be used according to the data center/Site Name、Battery pack name、Battery model、type、Dynamically classify and manage historical data such as manufacturer and installation date，In order to compare and call historical data at any time。Can be withPCMachine for communication，Can analyze test data including：Voltage、internal resistance、Connecting resistors、Capacity data table、Bar chart and battery change trend chart。

8. Analysis software can automatically generate various test reports、report form：Voltage、internal resistance、Estimated Capacity Column Chart，And the trend chart of changes in individual batteries、Data tables, etc，And can automatically provide performance evaluation reports for each battery cell。