Low Current Range Battery Tester – CT3002A

Product Features:
1. ETL Certified.

2. It is designed for testing of Lithium Cell and Super-capacitor.

3. Modular design, you can select 1-8 independent channels to form a testing system.

4. Each channel can be arbitrarily set as constant current charge and discharge mode, constant voltage charge and discharge mode, constant power and resistance discharge mode, the DCIR mode, rest mode etc.

5. Each channel can test batteries in different modes, also it can carry out completely independent work in different modes without interaction.

6. It has perfect multi-level protections of software and hardware.

7. It has separated hardware constant current source and constant voltage source.

8. Support the power-off protection.

9. Support online correction of current and voltage accuracy. User can calibrate while test.

Items	CT3002A
Current range （A）	Current 1a：1mA/2mA/5mA/10mA（Options） Current 1b：10mA/20mA/50mA/100mA（Options） Current 2a：100mA/200mA/300mA/500mA（Options） Current 2b：1A/2A/3A/5A（Options）
Voltage range （V）	5V
Working mode	Constant current charge&discharge, Constant voltage charge&discharge, Constant power charge&discharge, Constant resistance discharge, CC-Rate, DC-Rate, DCIR, Rest
End conditions	Time, Voltage, Current, Capacity, Energy, C-Rate, Couloumbic efficiency, Capacity retention, Aux temperature, Aux voltage, almost 20 kinds.
Safety mode	Overvoltage, Undervoltage, Overcurrent, Undercurrent, Over charge capacity, Over discharge capacity, inversed connection, Trends etc.
Programmable steps	Infinite
Channels	1/2/4/8
Input impedence	≥1MΩ
Output mode	Four electrodes（Support tri-electrode test）
Voltage accuracy	±0.05%FS
Current accuracy	±0.05%FS
Constant power/ resistance accuracy	±0.1%FS
System time accuracy	±1 Second（No accumulated error）
Voltage resolution	5 significant figures（Automatic）
Current resolution	5 significant figures（Automatic）
Power supply	AC220V 50HZ/110V 60HZ
Input power	30W
Size	440mm(L）*215mm(W）*44.5mm(H）