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Voltage Tester Portable AC Resistance Tester for Universal Battery

Price
US$ 450
Min Order Quantity 1set / set
Supply Ability 1000set
Port shenzhen
Delivery Lead Time 10
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Quick Information

  • Brand Name :Neware
  • Model Number :BVIR
  • Place of Origin :China

Description

BVIR Features

1. The Neware BVIR measurement method conforms to: the GB/T11013-1996 and IEC61436:1998 standard which ensures the accuracy of the testing data.
2. Effective measurement of AC inter-resistance.
3. Circuit with high integration has strong anti-interference performance.
4. Constant AC for measuring is less than 20mA.
5. LED display, the testing data is stable and easy to read.
6. Automatic switch of voltage and inter-resistance range without shifting gears.
7. Wide measuring range, suitable for cells and battery pack whose voltage is under 20 Volts.
8. Portable, USB port supported.
9. Automatic shutdown after 30 minutes if there's no operation.

                               

 
Project index Parameter index
Measuring Methods AC 4-terminal resistance test method
 
AC Resistance
Measuring Range Automatic shift:0mΩ ~200mΩ or 200mΩ~2000mΩ
Accuracy 0mΩ ~200mΩ ± (0.5%  of  FS + 0.2%  of  reading)
200mΩ~2000mΩ ± (0.5%  of  FS + 0.2%  of  reading)
 
Voltage Measuring Range 0V~20V
Accuracy ± (0.1%  of  FS  + 1 of  reading)
A/D Mode SAR 12-bit successive comparison method
Frequency Measuring Frequency 1KHz
Sampling Rate 1000 times/S
Refresh Rate 5 times/S
Measuring Current Max  AC 20mA
Open Terminal Voltage AC 5V(effective value)
Over The Input Range Show "--- ---"
Comparator Manually operation on/off
The No. Of Comparator 10 group voltage and internal resistance limit
Comparator Buzzer Setting Resistance measurement model: when Hi, LO or IN,buzzer ring
Save Function Save show
View Fuction Test value with the comparator value asynchronous display
Buzzer Function When use the comparator,can undertake the buzzer on/off setting
Zero Function Induce voltage by using circuit and the test line compensation
Data Store 10milion set of test data can be local view
External Control Terminal Extension Extensible test automation
USB I/F USB 2.0 full speed
Pressure Resistance 20V
Weight 300g
Volume(W*D*H) 120*75*25(mm)
Preheat Above 3 min
Working  Temperature 0℃~40℃
Storage   Temperature -10℃~50℃
Working  Humidity   ≤70% RH
Storage   Humidity   ≤80% RH