Uniview Tech
NVR Redundant Power Supply
NVR Redundant Power Supply
SKU:PWR-DC12-550A-IN
Regular price
$592.00 USD
Regular price
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$592.00 USD
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Key Features
- Redundant Power Supply for recorders with large quantities of hard disk drives, such as NR648XC
- Protection against short circuit, overload & overvoltage
- Front panel indicator lights alert to normal and abnormal conditions
- Meets regulatory standards: UL, CE
| AC Input | |
|---|---|
| Voltage | 90 ~ 264VAC |
| Frequency | 47~63 Hz |
| Power factor | ≥0.95 |
| Input current | ≤8 A |
| Input protection | Input under voltage or over voltage |
| DC Output | |
| Voltage / Electricity | +12VDC/44A，+12Vsb/2.1A |
| Line Regulation | ±5% |
| Load Regulation | 550W |
| Regulated voltage accuracy | ≥89% @220VAC / 44A |
| Dynamic Response Overshoot | ±5% |
| Output Protection | Output short circuit, over current, over voltage, hot plug & over temperature protection |
| General | |
| Indicator Light | Normal: green on; Abnormal: Yellow on |
| Working Temperature | 0 ~ 55℃ |
| Storage Temperature | -40 ~ 70℃ |
| Heat Dissipation | Ventilating fan design, heat emission at back |
| Dimension (D×H×W) | 185 × 73.5 × 39mm |
| Conformity Standards | |
| EMC | EN55032, EN55024 |
| NEBS | GR-63-CORE ISSUE 2 |
| Safety | IEC60950-1, GB4943-2001, IEC62368-1 |
| Approvals | UL, CE, CCC |
