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BT3915 Battery Tester

BT3915  Battery Tester

BT3915 Battery Tester

Product catalog summary
Product Overview
The BT3915 Battery Tester is designed for regular maintenance and testing of standby batteries, as recommended by the IEEE standards. It excels in testing cell internal resistance and voltage, helping to identify weak batteries and ensure optimal performance.

Key Features
  • Wide test range from 5 to 6000Ah, compatible with 1.2V, 2V, 6V, and 12V cells.
  • Portable, rugged hand-held device with a colorful touch screen and optional keyboard operations.
  • Simultaneous testing of voltage and internal resistance/conductance.
  • Fast testing with automatic data saving.
  • Strong anti-interference capabilities in high current environments.
  • Low testing frequency to avoid capacitive resistance interference.
  • USB drive for software updates and data transfer.
  • Large memory capacity for storing data from over 3000 cells.
  • Buzzer alarm and over-voltage protection features.
  • Auto-calibration for enhanced accuracy.
  • Built-in and self-defined reference values for result comparison.
  • Retest and compensation functions for correcting faulty operations.
  • Powerful PC software for data viewing and export to Excel.

Data View Software
The DataView software allows users to upload, categorize, and save test data on a PC. It provides detailed data views in forms or graphs and supports direct export to Microsoft Excel.

Kit Includes
  • BT3915 Battery Tester
  • Test Clamp
  • Probe Pin
  • Charging Adaptor
  • USB Converter
  • 4G USB Flash with software
  • User Manual
  • Packing List
  • Carry Bag

Technical Specifications
  • Voltage Range: 0.000V-16V
  • Resistance Minimum Test Resolution: 0.1 mΩ
  • Voltage Minimum Test Resolution: 1 mV
  • Resistance Test Accuracy: ±1.0%rdg±6dgt
  • Voltage Test Accuracy: ±0.2%rdg±6dgt
  • Power Supply: Li-ion battery (7.2V 2400mAh)
  • Working Time: More than 5 hours
  • Data Memory: Over 3000 cells
  • Operation Environment: 0℃ to 40℃, 90% R.H
  • Measuring Cells Per String: 1 to 254
  • LCD Display: 320*240 pixel, 3.5″ TFT Screen
  • Net Weight: 2 kg
  • Dimensions: L210*W110*H60 mm
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Catalog excerpts

BT3915  Battery Tester-1

BT3915 Battery Tester Product Overview Regular maintenance and test is a “must-have” procedure for standby batteries. It is also recommended by IEEE latest standard for maintenance and testing of standby batteries. The excellent performance of BT3915 for testing cell internal resistance and voltage will help you eliminate the weak batteries and ensure their performance.Regular maintenance and test is a “must-have” procedure for standby batteries. It is also recommended by IEEE latest standard for maintenance and testing of standby batteries. The excellent performance of BT3915 for testing cell internal resistance and voltage will help you eliminate the weak batteries and ensure their performance. • Wide test range: 5~6000Ah, compatible for cell of 1.2V, 2V, 6V and 12V • Smart and portable hand-held device, rugged and easyto-go • Colorful touch screen with optional operations of keyboard and touch screen • Simultaneously test voltage and internal resistance/ conductance • Fast testing for battery and string in seconds with testing data auto saving • Strong anti-interference in high current with stable and accurate performance • Low testing frequency, effectively avoid interference from capacitive resistance • Direct USB drive for software update and data transfer to computer • Big memory for testing data storage of more than 3000 cells • Buzzer alarm function and over voltage protection • Auto-calibration function before testing enhances the testing accuracy • Build-in reference value and self-defined value for comparison of testing result • Retest and compensation function: any faulty operation or omission could be retested simply with one click • Powerful software on PC to view the test data on many ways or export directly to Microsoft Excel *The standard package come with Probe Pin and Test Clamp, you can use either of them to conduct your test

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BT3915  Battery Tester-2

Data View Software The included DataView software allows the user to upload test data from the provided USB drive. Then you can category and save the data on PC, view the data detail in form or Graphs or download it directly to Microsoft Excel Data View Software Technical Specifica-ons Voltage Range Resistance Minimum Test Resolution Voltage Minimum Test Resolution Resistance Test Accuracy Voltage Test Accuracy Power Supply Working Time More than 5 hours Measuring Data Memory Operation Environment Measuring Cells Per String Kit Includes •BT3915*1 •Test Clamp*1 •Probe Pin*1 •Charging Adaptor*1...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.