BT-3915 Battery Resistance Tester
$1,859.70
BT-3915 Battery Resistance Tester

Regular test of battery internal resistance or battery conductance is essential for stationary batteries. It is also recommended by latest regulation of IEEE 450, IEEE 1188 and IEEE 1106. The excellent performance of BT-3915 for testing battery internal resistance and voltage will help you pick out the weak batteries and ensure their performance in short time measurement.
Technical Parameters
Resistance range
0.00mΩ~ 100mΩ
Voltage range 0.000V ~16V
Test resolution
-Voltage: 1mv
-Resistance: 0-999μΩ: 1 μΩ
1-9mΩ: 10μΩ(0.01mΩ)
10-99mΩ: 100 μΩ(0.1mΩ)
Test accuracy
-voltage: ±0.2%rdg ±6dgt
-Resistance: 0μΩ-250μΩ: 8%±6DGT
250μΩ-500μΩ: 3%±6DGT
500μΩ-100mΩ: 1%±6DGT
Power supply
Li-ion battery (7.2V 2400mAh)
Working time
More than 5 hours after full charge
Measuring data memory
>3000 cells
Operation environment
0 to 40 , 90% R.H ℃ ℃
Measuring cells per string
1≤cells≤254
LCD display
320*240 pixel, 3.5” TFT screen
Net weight (package)
2 kg
Dimension
L210*W110*H60 mm
Features
- Wide test range: 5~6000Ah, compatible for cell of 1.2V, 2V, 6V and 12V
- Smart and portable hand-held device, rugged and easy-to-go
- Colorful touch screen with optional operations of keyboard and touch screen
- Simultaneously test voltage and internal resistance of battery
- 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
- Powerful PC management software, convenient for data storage and analysis
- 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
- Optional function: can wirelessly transfer data to IT system via GPRS model
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Description
BT-3915 Battery Resistance Tester

Regular test of battery internal resistance or battery conductance is essential for stationary batteries. It is also recommended by latest regulation of IEEE 450, IEEE 1188 and IEEE 1106. The excellent performance of BT-3915 for testing battery internal resistance and voltage will help you pick out the weak batteries and ensure their performance in short time measurement.
Features
- Wide test range: 5~6000Ah, compatible for cell of 1.2V, 2V, 6V and 12V
- Smart and portable hand-held device, rugged and easy-to-go
- Colorful touch screen with optional operations of keyboard and touch screen
- Simultaneously test voltage and internal resistance of battery
- 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
- Powerful PC management software, convenient for data storage and analysis
- 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
- Optional function: can wirelessly transfer data to IT system via GPRS model
Technical Parameters
Resistance range
0.00mΩ~ 100mΩ
Voltage range 0.000V ~16V
Test resolution
-Voltage: 1mv
-Resistance: 0-999μΩ: 1 μΩ
1-9mΩ: 10μΩ(0.01mΩ)
10-99mΩ: 100 μΩ(0.1mΩ)
Test accuracy
-voltage: ±0.2%rdg ±6dgt
-Resistance: 0μΩ-250μΩ: 8%±6DGT
250μΩ-500μΩ: 3%±6DGT
500μΩ-100mΩ: 1%±6DGT
Power supply
Li-ion battery (7.2V 2400mAh)
Working time
More than 5 hours after full charge
Measuring data memory
>3000 cells
Operation environment
0 to 40 , 90% R.H ℃ ℃
Measuring cells per string
1≤cells≤254
LCD display
320*240 pixel, 3.5” TFT screen
Net weight (package)
2 kg
Dimension
L210*W110*H60 mm
Technical Parameters
Resistance range 0.00mΩ~ 100mΩ
Voltage range 0.000V ~16V
Test resolution
-Voltage: 1mv
-Resistance: 0-999μΩ: 1 μΩ
1-9mΩ: 10μΩ(0.01mΩ)
10-99mΩ: 100 μΩ(0.1mΩ)
Test accuracy
-voltage: ±0.2%rdg ±6dgt
-Resistance: 0μΩ-250μΩ: 8%±6DGT
250μΩ-500μΩ: 3%±6DGT
500μΩ-100mΩ: 1%±6DGT
Power supply
Li-ion battery (7.2V 2400mAh)
Working time
More than 5 hours after full charge
Measuring data memory
>3000 cells
Operation environment
0 to 40 , 90% R.H ℃ ℃
Measuring cells per string
1≤cells≤254
LCD display
320*240 pixel, 3.5” TFT screen
Net weight (package)
2 kg
Dimension
L210*W110*H60 mm
Vendor Information
-
Chemicals, Chemicals, Laboratory Reagents & Standards, Laboratory Chemicals
Acetic acid 96 % pure
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