Source Voltage: AC 220V ±10% / 50Hz Or Customized to 110V
Resolution: AD：16bit；DA：12bit
Input impedance: ≥1MΩ
Input power: >360W
Channel characteristic: Constant current source with constant voltage source with double closed-loop structure
Channel control mode: Independent control
Voltage
Measure range/channel: Charge：30mV~15V；Discharge ：2V~15V
Min discharge voltage: 2.0V
Precision: ± 0.1% of FS
Stability : ± 0.1% of FS
Current
Measure range/channel: Charge ：6mA~3A；Discharge ：6mA~3A
Precision: ± 0.1% of FS
Stability: ± 0.1% of FS
Power
Unit channel power: 45W
Stability: ± 0.2% of FS
Time
Current response time: Current（10%~90%）: 20ms
Time setting: ≤(365*24)hour /step mode (00：00：00（h、min、s）
Date record: Record condition
Time △T：（1s ~60000s）
Voltage △U：（30mV~15V）
Current △I：（6mA~3A）
Charging
Charging mode
Constant Current Charge、Constant Voltage Charge、
Constant Current and Constant Voltage Charge
End Condition: Voltage、Current、Relative Time、Capacity、-ΔV
Discharging
Discharging mode: Constant Current Discharge, Constant Power Discharging
End Condition Voltage、Current、Relative Time、Capacity、-ΔV
Cycle
Range: 1~65535
Step for single cycle: 254
Nested Loop: Nested loop Function，Max Support 3 Layers
Protection
Software Protection
Data protection when power supply drop
Off-line Testing Function
Setting Protection Condition，Setting Parameter： Low Voltage limit、Upper Voltage limit、Low Current limit、Upper Current limit、Delay Time
Hardware Protection: Additional Anti-reverse Protection Model
Voltage and Current Testing Sample: 4-wire connecting
Database: MySQL Database
The upper machine communication: RS485
Data Output: EXCEL、TXT
Per Unit Main Channels No.: 8
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