| Model No.: DSF2050 |
| Input Voltage: |
AC 220V± 10% 50Hz/60Hz |
| Input Power: |
No-load 100W, full load 4100W |
| Channel No.: |
8 |
Voltage
|
Max. Charge Constant Voltage: |
23V |
| Min. Charge Constant Voltage: |
7V |
| Tolerance of Charge Voltage: |
±0.05V |
| Max. Discharge Cut-0ff Voltage: |
20V |
| Min. Discharge Cut-off Voltage: |
2V |
| Tolerance of Discharge Voltage: |
±0.03V |
Current
|
Max. Charge Current: |
20A |
| Min. Charge Current: |
0.5A |
| Tolerance of Charge Current: |
±0.1A |
| Max. Discharge Current: |
50A |
| Min. Discharge Current: |
0.5A |
| Tolerance of Discharge Current: |
±0.03A |
| Min. Charge Cut-off Current |
0.1A |
| Power |
Max. Output Power ( Single Channel ) |
500W |
Data Recording
|
Data Recording Conditions
|
Time interval |
| Voltage interval |
| Current interval |
Charge
|
Charge Modes:
|
Constant current charge |
| Constant voltage charge |
| Constant current & voltage charge |
| Charge Cut-off Conditions: |
Voltage, current, time, capacity, -△V, temperature. |
Discharge
|
Discharge Modes:
|
Constant current discharge |
| Constant power discharge |
| Constant resistance discharge |
| Charge Cut-off Conditions: |
Voltage, current, time, capacity, temperature. |
| Cycle |
Cycle Index: |
1-16 times |
| Temperature Monitoring |
Temperature Detecting Range: |
0℃-65℃ |
Protection
|
Power-down protection |
| Reverse connection |
| Over-temperature protection |
| Over-voltage protection |
| Short-circuit protection |
| IP Grade |
IP20 |
| Channel Control Mode |
Independent control |
| High Voltage Insulation Between Channels |
AC1000V/2min Normal |
| Voltage & Current Test Sampling |
4 core wires connection |
| Noise |
< 76 dB |
| Host Computer Communication Method |
based on TCP/IP protocol |
| Test Report Output Method |
Excel |
| Server Disk Configuration |
>100GB |
| Server Operation System |
Windows XP, Windows 7/8/10 |
| Communication Port |
LAN |
| |
| Equipment Work Ambient Conditions |
| Operation Ambient Temperature |
0 ℃ - 40 ℃ |
| Storage Temperature |
-10 ℃ - 50 ℃ |
| Operation Ambient Humidity |
≤ 70 % RH (No condensation) |
| Storage Ambient Humidity |
≤ 80 % RH (No condensation) |