Item(s) Added To Your Bag

Description

Key Features

  • 4-Terminal AC Measurement – Ensures accurate internal resistance readings unaffected by contact resistance.
  • Multi-Parameter Display – Measures internal resistance, voltage, and temperature simultaneously.
  • Non-Interruptive Testing – Allows measurement without shutting down UPS or equipment.
  • Microprocessor Controlled – Ensures high accuracy with built-in 16-bit ADC.
  • Data Storage Function – Saves test results for easy recall and analysis.
  • Histogram Display – Visual representation of battery condition and distribution.
  • Bluetooth Connectivity – Wireless data access via smartphone, tablet, or PC.
  • Alarm Function – Alerts for out-of-range values to quickly identify faulty batteries.
  • Auto Power-Off – Saves battery life with automatic shutdown.
  • Portable & User-Friendly – Lightweight, compact design for easy field use.

 

What's in the box?

  • Kusam Meco KM 930 Battery Internal Resistance Tester
  • Test leads
  • USB cable
  • Charger
  • Software CD
  • Instruction Manuals
  • Instruments box

Rating & Reviews

4.5
(Based On 10 Reviews)

Rating

0

0

0

0

0
Review Image

Product Specifications

TECHNICAL

FunctionBattery internal resistance measurement, battery voltage measurement, temperature measurement
Accuracy guaranteed temperature and humidity23℃±5℃, below 75%rh
Power supplyDC 3.7V lithium battery
Resistance resolution1 u Ω
Voltage resolution1 mV
Temperature resolution0.1℃
Measuring rangeInternal resistance measurement:0.000mΩ~3.100 Ω (4 ranges configuration)
Voltage measurement: 0.000V~±71.00V (consisting of 2 ranges)
Temperature measurement: -10.0℃~60.0℃ (single range configuration)
Maximum input voltageDC 70V (between + measurement terminal and-measurement terminal), no AC input
Measurement methodInternal resistance measurement: 1KHz AC 4-terminal test method, open-circuit
terminal voltage 3V max
Measuring current: 2.0mA~200mA (different measuring currents in different
ranges)
Temperature measurement: NTC temperature sensor (10KΩ at 26°C)
A/D conversion method: successive approximation type
Display update frequency: 5 times/second
Response time200ms
Measure timeAbout 2 seconds
LCD Size70.1mm×52.6mm /3.5 inches (320*240 resolution 16-bit true color screen)
Instrument size190mm×121mm×51mm
USB interfaceWith a USB interface, the stored data can be uploaded to the computer, saved and printed
Bluetooth connectionYes
Hold and store functionManual retention and storage, automatic retention and storage
Measurement judgment functionPre-set PASS, WARNING, FAIL judgment thresholds
Battery voltageThe battery level is displayed in 5 bars, reminding to charge in time when the battery voltage is low
Automatic shut-downNo operation when power on, it will power off automatically after about 15 minutes (can be turned off in the settings)
Power consumption300mA MIN / 500mA MAX
Weight Meter480g (With battery)
Working temperature and humidity-10℃~40℃;below 80%RH
Storage temperature and humidity- 20℃~60℃;below 70%RH
Insulation resistanceAbove 20MΩ (500V between circuit and case)
Withstand voltageAC 3700V/RMS (between circuit and case)
External magnetic field<40A/m
External electric field<1V/m
Suitable for safety regulationsIEC 61010

TECHNICAL

1. Resistance measurement accuracy
RangeMaximum displayMaximum ResolutionMaximum Resolution
0.000mΩ~3 Ω3.100 Ω1 uΩ±0.5 %
2. Voltage measurement accuracy
RangeMaximum displayMaximum ResolutionMaximum Resolution
0.000V~70 V±71.00 V1 mV±0.2 %
3. Temperature measurement accuracy
RangeMaximum displayMaximum ResolutionMaximum Resolution
-10.0℃~60.0℃60.0℃0.1℃±1.0℃

Rating & Reviews

4.5
(Based On 10 Reviews)

Rating

0

0

0

0

0
Review Image