Product Features:
1. It is designed for power battery and formation,
grading and test of power battery pack.
2. Modular design, you can select 1-8 independent channels to form a testing system.
3. 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.
4. Each channel can test batteries in different modes, also it can carry out completely independent work in different modes without interaction.
5. It has perfect multi-level protections of software and hardware.
6. It has separated hardware constant current source and constant voltage source.
7. Support the power-off protection.
8. Support online correction of current and voltage
accuracy. User can calibrate while test.
Items | CT3002N/CT3002D |
Current range（A） | Current 1：1A/2A/4A/5A/6A/8A/10A(Options） Current 2：10A/20A/40A/50A/60A/80A/100A(Options） |
Voltage range（V） | 5V/10V/20V/50V/60V（Options） |
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 | CT3002N 1600W/CT3002D 3000W |
Size | CT3002N, 576mm(L）*505mm(W）*146mm(H） CT3002D, 600mm(L）*642mm(W）*250mm(H） |
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