Project index |
Parameter index |
Input Power |
AC 220V ±10% / 50Hz |
resolution |
AD:16bit;DA:16bit |
Input Resistance |
≥1MΩ |
Input Power |
709mW |
Channel Features |
Constant Current Source and Constant Voltage Source with Independent pairs of Closed-loop Structure |
Channel Control Mode |
Independent Control |
Voltage |
Voltage Range |
Charge:10mV~5V;Discharge:10mV~5V |
Accuracy |
± 0.05% of FS |
Stability |
± 0.05% of FS |
Current |
Current Range |
Charge:0.02mA~10mA;Discharge:0.02mA~10mA |
Accuracy |
± 0.05% of FS |
Stability |
± 0..05% of FS |
Power |
Per Channel Output Power |
25mW |
Stability |
± 0.1% of FS |
Time |
Current Response Time |
The Current 10%-90% Hardware Response Time is 10ms |
Step Time Range |
Single Step Time Range≤365*24 h,
Time Form Support 00:00:00.000(h、min、s、ms)
|
Data Recording |
Record Condition |
Time△t:(100ms ~60000s) |
Voltage△U:(10mV~5V) |
Current△I:(0.02mA~10mA) |
Record Frequency |
10Hz |
Charge |
Charge Mode |
Constant Current Charge、Constant Voltage Charge、
Constant Current and Constant Voltage Charge、Constant Power Charge
|
End Conditon |
Voltage、Current、Relative Time、Capacity、-ΔV |
Discharge |
Discharge Mode |
Constant Current Discharge、Constant Power Discharge、
Constant Resistant Discharge、 Constant Voltage Discharge、
Constant Current and Constant Voltage Discharge
|
End Condition |
Voltage、Current、Relative Time、Capacity、-ΔV |
Pulse |
Charge |
Constant Current Charge、Constant Power Charge |
Discharge |
Constant Current Discharge、Constant Power Discharge |
Min Pulse Width |
500ms |
Automated Switch |
Automated switch from charge to discharge for each pulse |
End Condition |
Voltage, Test Time |
Cycle |
Loop Measure Range |
1~65535 times |
Max Steps Per Loop |
254 |
Nested Loop |
Nested loop Function,Max Support 3 Layers |
Protection |
Software Protection |
l Power-down Data Protection |
l Off-line Operating |
l Setting Protection Condition,Setting Parameter:Low Voltage limit、Upper Voltage limit、Low Current limit、Upper Current limit、Delay Time |
Voltage and Current Testing Sample |
4-wire connecting |
Noise |
<80dB |
Data Management |
MYSQL Database |
Communication Means |
TCP/IP Protocol |
Data Output |
EXCEL、TXT、Graph |
Communication Interface |
Ethernet Port |
Per Unit Main Channels No. |
8 |
Dimensions |
3U,480*330*130(mm) |