MEWOI-BST4915,0.000V ~220V,0.00mΩ~100mΩ,Battery Internal Resistance Tester

  • Name:
    MEWOI-BST4915 Battery Internal Resistance Tester
  • Model No.:
    MEWOI-BST4915
  • Main Features:
    1,Resistance range:0.00mΩ ~ 100mΩ,2,Voltage range: 0.000V ~220V
  • Price
OEM/ODM Testing Instruments Manufacturer
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Contact Us for QuotationEmail:mewoi@mewoi.comWhatsapp: +8618620373879

INTRODUCTION

MEWOI-BST4915 is a new generation of battery tester with touch-screen. It is strictly designed to evaluate and maintain all stationary power systems including Uninterruptible Power System.
Via accurate testing of resistance and voltage, it gives an indication of battery capacity and technical status. The measurement data can be read on the instrument display directly. And it can also be uploaded to PC simply by using the USB drive. With the analyzing software, you could not only keep a record of the testing result but also have detailed analyzing for the status of batteries in different testing conditions.

You can use either Test Clip or Probe Pin to conduct your test, bellow image would show you the right way to use them:

MEWOI-BRT4915-Battery-internal-resistance-tester.019.png

MAIN FEATURES

1.Wide test range: 5~6000Ah, compatible for single cell of 2V, 6V and 12V 
2.Smart and portable hand-held device, rugged and easy-to-go
3.Colorful touch screen with optional operations of keyboard
4.Simultaneously test for voltage, resistance and estimated capacity of batteries
5.Online measurement, no need to remove battery and string from its system for testing, safe and convenient
6.Fast testing for battery and string in seconds with testing data auto saving
7.Strong anti-interference in high current with stable and accurate performance  
8.Testing frequency lower than10 Hz, effectively avoid interference from capacitive resistance of battery itself
9.Direct USB drive for software update and data transfer to PC for further analyzing
10.Powerful PC management software, convenient for data storage and analyzing 
11.Big memory for testing data storage of more than 3000 cells
12.Buzzer Alarm Function and over voltage protection, secure to use 
13.Auto-calibration function before testing, enhancing the testing accuracy
14.Retest and compensation function: any faulty operation or omission could be retested simply with one click
15.Referenced data inside memory for the comparison of your test, and self-defined reference values are available

TECHNICAL SPECIFICATION

Resistance range0.00mΩ ~ 100mΩ
Voltage range0.000V ~220V
Minimum test resolution: resistance
0.1mΩ
Minimum test resolution: voltage1mv
Test accuracy: resistance
±1.0%rdg ±6dgt
Test accuracy: voltage±0.2%rdg ±6dgt
Power supplyLi-ion Battery(7.2V 2400mAH)
Working Time5-6  hours
Measuring data memory3000cells
Operation environment0℃ to 40℃, 90% R.H
Measuring cells per string1≤cells≤254
LCD display320*240pixel, 35inch TFT touch screen
Dimension(main unit)L210*W110*H60 mm
Net weight2KG
Com portMini USB

SELECTION GUIDE  for Battery internal resistance testers

Model No.AC ResistanceDC VoltageAccuracyRangesSampling ratePower SupplyInterface

MEWOI-DHT3560-CHT3560.05_80.jpg

MEWOI-DHT3560

1μΩ~3kΩ0.1mV~60V

Resistance: 0.3%   

Voltage: 0.05% 

6 ranges-30mΩ,300mΩ,3Ω,30Ω,300Ω,3KΩ;

3meas/sec.

10 meas/sec, 

20 meas/sec.,

50 meas/sec.

198V~240VAC,15WRS-232C, Handler (PLC interface)

MEWOI-DHT3563-CHT3563.80.jpg

MEWOI-DHT3563

1μΩ~3kΩ10μV~60V

Resistance: 0.3%   

Voltage: 0.01% 

7 ranges-3mΩ,30mΩ,300mΩ,3Ω,30Ω,300Ω,3KΩ;

3meas/sec.

20 meas/sec, 

50 meas/sec.,

100 meas/sec.

100V~256VAC.10WRS-232/485, Handler ,USB,LAN

MEWOI-DHT3563-CHT3563.80.jpg

MEWOI-DHT3563A

1μΩ~3kΩ10μV~300V

Resistance: 0.3%   

Voltage: 0.01% 

7 ranges-3mΩ,30mΩ,300mΩ,3Ω,30Ω,300Ω,3KΩ;

3meas/sec.

20 meas/sec, 

50 meas/sec.,

100 meas/sec.

100V~256VAC.10WRS-232/485, Handler ,USB,LAN

MEWOI-DHT3563-CHT3563.80.jpg

MEWOI-DHT3563B

1μΩ~3kΩ10μV~800V

Resistance: 0.3%   

Voltage: 0.01% 

7 ranges-3mΩ,30mΩ,300mΩ,3Ω,30Ω,300Ω,3KΩ;

3meas/sec.

20 meas/sec, 

50 meas/sec.,

100 meas/sec.

100V~256VAC.10WRS-232/485, Handler ,USB,LAN

MEWOI-DHT3564-CHT3564-battery-impedance-tester-for-high-voltage.80.jpg

MEWOI-DHT3564

1μΩ~3kΩ10μV~1000V

Resistance: 0.3%   

Voltage: 0.01% 

7 ranges-3mΩ,30mΩ,300mΩ,3Ω,30Ω,300Ω,3KΩ;

3meas/sec.

20 meas/sec, 

50 meas/sec.,

100 meas/sec.

100V~256VAC.10WRS-232/485, Handler ,USB,LAN

MEWOI-BRT4915-Battery-internal-resistance-tester.80.jpg

MEWOI-BST4915

0.00mΩ ~ 100mΩ0.000V ~220V

Resistance:±1.0%

Voltage:±0.2%

0.00mΩ ~ 100mΩ-Li-ion BatteryMini USB

MEWOI-PR10A-intelligent-battery-internal-resistance-meter-digital-battery_80.jpg

MEWOI-PR10A

0.000mΩ-99.999mΩ0.000V ~25V

Resistance:±0.5%

Voltage:±0.2%

0.000mΩ-99.999mΩ-Li-ion Battery-



label:   Battery-internal-resistance-tester

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