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|
Model |
LDD-50-24 | 300mm*156mm*65mm | |
|
Output
|
Output current |
50A |
|
|
Maximum output voltage |
24V | ||
|
Current range |
0A-50A Load: ≤50% | ||
|
voltage range |
≤20V | ||
|
Current accuracy |
±2% | ||
|
Current rise time |
≤3ms | ||
|
Current fall time |
≤2ms | ||
|
Input |
voltage range |
220VAC±10% | |
|
Frequency Range |
47~63Hz | ||
|
Input peak current |
20A@220VAC Load:50A-20V | ||
|
Start pulse current |
15A@220VAC | ||
|
effectiveness |
>80% | ||
|
Protection
|
Overvoltage |
24.5V-25V | |
|
|
Protection mode: turn off the output and resume after restart | ||
|
Overcurrent |
55A-60A | ||
|
|
Protection mode: turn off the output and resume after restart | ||
|
Over temperature |
65℃±5℃ | ||
|
|
Protection mode: turn off the output, and automatically recover after the temperature drops | ||
|
Environment |
Operating temperatur |
Normal temperature | |
|
|
Working humidity |
20-90% non-condensing | |
|
|
Storage temperature, humidity |
-40~85℃,10~95%RH | |
| Pin # | Pin Name | Function description |
| P1 | —Enable | Enable, active low |
| P2, P3 | —NC | |
| P4 | —GND/VREF(-) | Current reference ground |
| P5, P6 | —NC | |
| P7 | —VREF(+) | Current reference (0-4.5V) |
| P8 | —Pulse | Working pulse, high level effective |
| P9, P11, P15 | —12V(-) | Auxiliary power output negative |
| 910, P12 | —NC, | |
| 913, P14 | —12V(+) | Auxiliary power source output positive (DC12V @ 200mA) |
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