Description
TM-6001 Battery Impedance Meter
- Measuring method:Impedance (AC four-terminal method).
- A/D conversion: Dual slope method.
Application
- TM-6001 is an ideal tester for automotive, UPS maintenance and telecommunication applications.
- Quick response time.
- Simultaneously display the results of battery Impedance,voltage measurements.
- Support the comparator function to rate the conditions as pass,warning or fail.
Features
- 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.
Specifications
- 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 (01099 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)x170mm(W)x66mm(H).
- Weight:about 1500g. (Including battery)
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 |
4mΩ |
1μΩ |
150m A approx. |
±(1% reading+20digits) |
40mΩ |
10μΩ |
150m A approx. |
±(0.8%reading+10digits) |
400mΩ |
100μΩ |
50m A approx. |
4Ω |
1mΩ |
15m A approx. |
40Ω |
10mΩ |
1.5m Aapprox. |
400Ω |
100mΩ |
150μ A approx. |
Voltage Measurements |
Temperature coefficient:(±0.1% rdg ±0.5digits)/°C |
Range |
Resolution |
Accuracy |
6V |
1mV |
±(0.1% reading+6digits) |
60V |
10mV |
Temperature measurement |
Measurement Range |
Resolution |
Accuracy |
-20°C~60°C
-4°F~140°F |
0.1°C
0.1°F |
±1.0°C
±1.8°F |
External T10 adapter and K-Type temperature measurement |
Measurement Range |
Resolution |
Accuracy |
0°C~400°C
32°F~752°F |
0.1°C
0.1°F |
±2.0°C
±3.6°F |
DC Current (DCA) measurement (optional TM-11004) |
Range |
Sensitivity |
Resolution |
Accuracy |
700A |
0.6A0700.0A |
0.1A |
±(2.0% reading+5digits) |
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