Note:
You can check the exact version at the product tag which is on the side of the power supply and find the newest firmware accordingly from official website: Firmware Download
There are many versions of this power supply, it is recommended to consult customer service before purchasing>>Contact now
|
OUT1 |
DC Voltage |
12V-15V |
| Rated current (220V input) | 267A | |
|
Ripple & Noise |
<1% |
|
| Source adjustment rate |
<1% |
|
|
Load Regulation |
<1% |
|
| Start-up and rise time |
<14S |
|
| Power-off retention time |
>10mS |
|
|
OUT2 |
DC Voltage |
12.3V |
| Rated current (three-phase 380V input) |
18A |
|
|
Ripple & Noise |
<1% |
|
|
Voltage Accuracy |
12.2V—12.4V |
|
| Source adjustment rate |
<1% |
|
|
Load Regulation |
<1% |
|
| Start-up and rise time |
<10S |
|
| Power-off retention time |
>10mS |
|
|
Input |
Voltage Range |
220-277V AC |
|
Frequency Range |
50-60Hz |
|
|
Power Factor |
>0.99(full load) |
|
|
Leakage Current |
<4mA（220V 50Hz） |
|
|
Protection |
Input undervoltage protection value |
185-195V AC |
|
Output Short Circuit |
Yes |
|
| Over-temperature protection |
Yes |
|
| Output overcurrent protection value |
280A-402A |
|
|
（protection value varies under different voltage） |
||
|
Environment |
Operating Temperature |
-20-40℃ |
|
Operating Humidity |
20%-90%RH（non-condensing） |
|
|
Altitude |
< 2000m |
|
|
Structure |
Dimensions |
254.6mm*251.6mm*63mm |
|
Net Weight |
4.2Kg |
|
| Cooling method | Forced air cooling | |
| Noise |
45dB |
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