China At528L Handheld Battery Tester with 50V and 200 Ohm Measuring Range, Find details about China Handheld Battery Tester, Electric Resistance Tester from At528L Handheld Battery Tester with 50V and 200 Ohm Measuring Range
AT528 Handheld battery tester Adopt 32 Digt ARM Microprocessor control, true color LCD display, resistance measurement adopt the Principle of vector testing,Voltage measurement adopt the Principle of differential testing,so can test the open circuit voltage exactly.
500 groups of data storage,can save the Measurment data by one key.
Specification of AT528L Handheld Battery internal resistance tester
AT528L | |
Measurement parameters | AC resistance & DC voltage |
Accuracy | Resistance: 0.5% ± 5dgt, Voltage:0.5%±5dgt |
Measuring range | Resistance: 0.1mΩ ~200Ω Voltage: 0.001V~50.000V |
Signal source | AC 1KHZ open circle voltage <30mV Measurement current <15mA |
Range | Automatic, Manual,Norminal with 4 ranges |
Test speed | 20t/s |
Max display | Resistance:2200 Voltage:50,000 |
Correction | short-circuit correction for each range |
Max resolution | Resistance: 0.1mΩ Voltage:1mV |
Comparator | Voltage compare separately, resistance compare separately, voltage and resistance combination compare OK/NG sorting results display. Beep |
Trigger mode | Internal, manufal,,remote |
Test terminal | 4 terminal shielding (2 for terminal, 2 for driving terminal) and external shielding ground section |
Interface | Build-in Mini-USB(Virtual serial port); charging interface, U disc interface |
Others | 3.5 inches TFT color LCD display,keypad lock, data hold function,compatible SCPI order set, Adjustable background light, auto power off, 500 groups of measured data saved with one key. |
power supply | input: 100-240V~50/60HZ 0.35A output: 9V 1A DC |
Battery parameters | 8.4V, Li, 2200mAh rechargeable battery |
working time | ≥ 8 hours |
Sizes | 130.23mm (Width)*210.76mm (Height)*37.88mm (Depth) 650g |
Standard accessories | ATL501B 4-terminal kelvin test clip; ATL909: DC adaptor; ATL202 portable bag; ATL804 Li- battery *ATL105Mini-USB communication cable *ATL501C 4-terminal test probe *ATS525 data acquisition software |
Opinion accessories |