20V Battery Internal Resistance/Voltage Tester

Model

Battery Internal Resistance Tester    TOB-BVIR

Measuring Method

AC 4 terminals

Voltage

Voltage Measurement

0～20V

Precision

0.1%

Resistance

Resistance Measurement

20mΩ\200mΩ\2000mΩ  

Auto/Manual Switch

Precision

0～200mΩ  

1%

201mΩ～2000mΩ 

3%

A/D

12 Digits SAR Comparing

Testing

Sampling Frequency

1KHz

Sampling Rate

1000 times/S

Current

< AC 20mA

Response

Refresh 5 times/S

Comparator

On/Off (Manual)

Number of Comparator

10Sets

Data Storage

100,000 Entries

Calibration

A 100 mOhm Resistor in Standard Package for Calibration

Dimension

W*D*H: 120*75*25(mm)

Weight

200g

Suggested Environment

10℃~ 40℃ in temperature and 30% ~ 80% RH in Humidity

1 Standard exported package : Internal anticollision protection, external export wooden box package

2 Shipping by express, by air, by sea according to customer's requirements to suggest the most suitable shipping mode

3 Responsible for the damage during shipping process, change the damage part for free

4 Supply with suitable voltage input and power plug according to customer's country requirements.

1 We supply machines with battery technology support.

2 We can also supply a full set of materials for lithium battery including polymer battery, cylinder battery, mobile phone battery, EV battery.

3 We can also supply a full set of lithium battery equipment for lab research, pilot scale research and production line.

4 We can also supply a full set of battery technology for battery design, research and producing.