Uniview Redundant Power Supply for NVR516, PWR-300A-IN
Uniview PWR-300A-IN redundant power supply for network video recorder NVR516.
Model: PWR-300A-IN
Specifications
| AC Input | |
| Voltage | 90~264VAC |
| Frequency | 47~63Hz |
| Power factor | ≥0.95 |
| Input current | ≤4A@100VAC |
| Input protection | Input undervoltage、Input overvoltage |
| DC Output | |
| Voltage /Current | +12VDC/25A, +12Vsb/0.7A |
| Output power | 312W Max. |
| Output efficiency | ≥83%@220V AC/25 A |
| Line Regulation | ±1% |
| Load regulation | ±3% |
| Regulated voltage accuracy | ±5% |
| Dynamic response over shoot | ±5%@25%~50%~25%or50%~100%~50%transient，recover time＜250us |
| Current sharing rate | ±5% |
| Output protection | short circuitprotection, overloadprotection, overvoltage protection,hot plugprotection,Overtemperatureprotection |
| Other | |
| Indicator light | Normal: green on Abnormal: green off |
| Function | Support for 1+1 redundant backup, hot plug and load flow sharing |
| Working Temperature | 0~55℃ |
| Storage Temperature | -40~70℃ |
| Relative humidity | 10%~95% |
| Heat dissipation | Ventilating fan design, heat emission at back |
| Dimension (D×H×W) | 234.9mm × 40.13 mm ×101.6mm |
| Working altitude | 4000m |
| Certification | |
| EMC standards | EN55022, EN55024 |
| NEBS standards | GR-63-CORE ISSUE 2 |
| Safety standards | IEC60950-1, GB4943-2001 |
| Approved standards | UL, TUV, CE |
Downloads
Uniview Redundant Power Supply for NVR516, PWR-300A-IN Datasheet
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Description
Uniview PWR-300A-IN redundant power supply for network video recorder NVR516.
Model: PWR-300A-IN
Specifications
| AC Input | |
| Voltage | 90~264VAC |
| Frequency | 47~63Hz |
| Power factor | ≥0.95 |
| Input current | ≤4A@100VAC |
| Input protection | Input undervoltage、Input overvoltage |
| DC Output | |
| Voltage /Current | +12VDC/25A, +12Vsb/0.7A |
| Output power | 312W Max. |
| Output efficiency | ≥83%@220V AC/25 A |
| Line Regulation | ±1% |
| Load regulation | ±3% |
| Regulated voltage accuracy | ±5% |
| Dynamic response over shoot | ±5%@25%~50%~25%or50%~100%~50%transient，recover time＜250us |
| Current sharing rate | ±5% |
| Output protection | short circuitprotection, overloadprotection, overvoltage protection,hot plugprotection,Overtemperatureprotection |
| Other | |
| Indicator light | Normal: green on Abnormal: green off |
| Function | Support for 1+1 redundant backup, hot plug and load flow sharing |
| Working Temperature | 0~55℃ |
| Storage Temperature | -40~70℃ |
| Relative humidity | 10%~95% |
| Heat dissipation | Ventilating fan design, heat emission at back |
| Dimension (D×H×W) | 234.9mm × 40.13 mm ×101.6mm |
| Working altitude | 4000m |
| Certification | |
| EMC standards | EN55022, EN55024 |
| NEBS standards | GR-63-CORE ISSUE 2 |
| Safety standards | IEC60950-1, GB4943-2001 |
| Approved standards | UL, TUV, CE |
Downloads
Uniview Redundant Power Supply for NVR516, PWR-300A-IN Datasheet
