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H832PDVA directly supplies -48 V DC power to the backplane or convert -48 V DC power to +3.3 V DC and +12 V DC and then supplies the voltages to the backplane. Through the backplane, powers the service boards, control board, and fan monitoring board.
Quick Spec
Table 1 shows the quick spec.
|
Model |
H832PDVA |
|
Power supply |
DC |
|
Input voltage |
One -48 V DC input |
|
Output voltage |
-48 V DC, +12 V DC and +3.3 V |
|
Maximum output power |
400W |
|
Power backup |
Not supported |
|
Filtering and current-limiting for the input EMI |
Supported |
|
Detection and alarm reporting for the availability of input voltage |
Supported |
|
Vectoring |
Not supported |
Product Details
H832PDVA provides these benefits:
· One -48 V DC input
· A maximum output power of 400 W
H832PDVA provides these external interfaces:
· RTN(+)/NEG(-), OT terminals
- Input voltage range: -38.4 V DC to -72 V DC
- Maximum input current: 12 A
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H832PDVA Specification |
|
|
Power supply |
DC |
|
Input voltage |
One -48 V DC input |
|
Output voltage |
-48 V DC, +12 V DC and +3.3 V |
|
Maximum output power |
400W |
|
Power backup |
Not supported |
|
Filtering and current-limiting for the input EMI |
Supported |
|
Detection and alarm reporting for the availability of input voltage |
Supported |
|
Vectoring |
Not supported |
|
Operating temperature |
-40° C to +65° C |
| Характеристики | |
| Detection and alarm reporting for the availability of input volt | Supported |
| Filtering and current-limiting for the input EMI | Supported |
| Input voltage | One -48 V DC input |
| Maximum output power | 400W |
| Operating Temperature | -40° C to +65° C |
| Output Voltage | -48 V DC, +12 V DC and +3.3 V DC |
| Power backup | Not supported |
| Power supply | DC |
| Vectoring | Not supported |
Теги: H832PDVA Huawei