TM-6002
Battery Impedance Meter

APPLICATION

TM-6002 is an ideal tester for automotive, UPS maintenance and telecommunication applications.
Quick response time.
Simultaneously display the results of battery Impedance,voltage measurements.
Built-in comparator function to rate the conditions as pass,warning or fail.

The Battery Tester is designed for measuring the internal impedance and open circuit voltage of the secondary battery including Nickel-metal hydride battery ( NiMH),Nickel-cadmium battery(NiCd),Lithium-ion battery(Li-ion), Alkaline battery and lead-Acid battery.
AC four-terminal method to measure the internal impedance by eliminating lead impedance and contact impedance to get the accurate results.
Multi-display to show the internal impedance, voltage and clock of the battery simultaneously.
It has 99 sets of composite comparator function, which can be set at impedance and voltage values to get the reliable detection of battery deterioration.
Pin type leads, which can easily contact the battery electrodes supplied as standard to get more accurate 4-terminal measurement.

Display：LCD display and LEDs (comparator output).
Sampling rate:2 Second.
Open-Circuit terminal voltage: 7.0Vp-p max.
Input over range: the screen displays “OL”.
Low battery detection: the screen displays .
Auto power off: The meter will turn off automatically after about 15 minutes of inactivity, allows user to set the inactive time (01〜99 minutes).
Comparator settings: High and Low limits of the comparators impedance and voltage.
Number of comparator settings: 99 sets.
Manual and auto continuous Data logging: 9999 sets.
Dimension: 240mm(L)x100mm(W)x45mm(H).
Weight:about 700g. (Including battery)
Fuse specification: 0.5A/250V, 3.6Øx 10mm.

Electrical Specifications:(23℃±5℃, below 80％RH )

Resistance measurements
•Temperature coefficient ：±(0.1％ rdg+0.5digits)/℃. •Measurement current frequency：1KHZ±30HZ. •Measurement open-circuit terminal voltage：7Vp-p
Range	Resolution	Measurement current	Accuracy
40mΩ	10μΩ	100m A approx.	±(0.8％reading＋10digits)
400mΩ	100μΩ	15m A approx.
4Ω	1mΩ	1.5m A approx.
40Ω	10mΩ	150μm Aapprox.

Voltage Measurements
Temperature coefficient:(±0.1％ rdg ±0.5digits)/°C
Range	Resolution	Accuracy
4V	1mV	±(0.1％ reading＋6digits)
40V	10mV

DC Current (DCA) measurement (optional TM-1104)
Range	Sensitivity	Resolution	Accuracy
700A	0.6A〜700.0A	0.1A	±(2.0％ reading+5digits)