BT-9562

High-precision Battery Internal Resistance Instrument

BT-9562

Appearance and Size
Equipment Size (W*D*H)

About 220W×80H×300D(mm)
Equipment Appearance
Weight

About 2.5KG
Performance Parameters
Measurement Items

Internal Resistance/ Voltage/ Reactance/ Complex Impedance/ Impedance Phase Angle
Measurement Method

AC 4-terminal method (1kHz±0.02Hz)
Rated Voltage

Rated input voltage: DC±60V;

Maximum rated voltage to ground: DC±70V;
Input Resistance

About 200kΩ
Sampling Speed

1~50PLC (50Hz,1PLC=20ms;60Hz,1PLC=16.67ms)
Input Resistance

≥1MΩ
Trigger Source

Internal/ External
Trigger Delay

Delay time: 0~9.999s;
Average Filter

1~16 times;
Arithmetic Function

Total data, number of valid data, maximum value, minimum value, average value, standard deviation, main standard deviation, Cp, CpK (engineering capability index)
External Interface

100M Ethernet, RS-232C, USB;
External I/O

2 inputs (for trigger input), 4 outputs (for battery sorting)
Measurement Value Storage Function

1,000,000 groups;
Parameter Reading and Saving

1,000 sets of Comparator Settings;
Other Functions

Over-range display, measurement abnormality detection, self-calibration, key lock;

Impedance (0~3Ω)

Range	Display Range	Resolution	Current	Accuracy
3mΩ	-3.3~3.3mΩ	0.1μΩ	250mA	±0.4%
30mΩ	-33~33mΩ	1μΩ	100mA	±0.3%
300mΩ	-330~330mΩ	10μΩ	10mA	±0.3%
3Ω	-3.3~3.3Ω	0.1mΩ	1mA	±0.3%

Display Range	Resolution
-180°~180°	0.01°

Voltage (0~60V)

Range	Display Range	Resolution	Accuracy
6V	-6.6~6.6V	10μV	±0.01%
60V	-66~66V	100μV	±0.01%

Working Environment Requirements
Using Temperature and Humidity Range

0℃~40℃, below 80%RH (no condensation)
Storage Temperature and Humidity Range

-10℃~50℃, below 80%RH (no condensation);
Accuracy Guaranteed Temperature and Humidity Range

23℃±5℃, below 80%RH (no condensation);
Applicable Places

For indoor use, height below 2000m;
Rated Supply Voltage

AC110V/AC220V
Rated Power Frequency

50/60Hz;
Rated Power

45VA;