Redundant Power Supply for SV-NVR128-N / SV-NVR64-N

Model: PWR-DC12-350A-IN
Redundant Power Supply for SV-NVR128-N / SV-NVR64-N
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Redundant Power for Compatible SureVision NVRs

Add a second power supply to a compatible SureVision NVR to help keep the recorder operating if one installed supply fails.

  • For SV-NVR128-N and SV-NVR64-N recorders.
  • 350W hot-swappable supply.
  • Supports replacement while a functioning redundant supply powers the recorder.

This provides redundancy for a power-supply failure. It is not battery backup for a building power outage.

Compatibility & specifications

Compatible Models: SV-NVR128-N, SV-NVR64-N

General
Application Redundant hot-swappable power supply for compatible SureVision NVR recorders
Compatible Recorders SV-NVR128-N, SV-NVR64-N
AC Input
Input Voltage 90 ~ 264V AC
Input Frequency 47 ~ 63Hz
Power Factor ≥0.95
Input Current ≤6.3A @ 100-240VAC
Input Protection Input Undervoltage Protection, Input Overvoltage Protection
DC Output
Output Voltage / Current +12VDC / 29A, +12V Standby / 2.1A
Output Power 350W
Efficiency ≥89% @ 220V AC / 29A
Voltage Accuracy ±5%
Current Sharing Rate ±5%
Protection Features Short Circuit, Overload, Overvoltage, Hot Plug, and Over Temperature Protection
Environmental
Operating Temperature 32°F to 122°F (0°C to 50°C)
Storage Temperature -40°F to 158°F (-40°C to 70°C)
Operating Humidity 10% ~ 90%
Cooling Method Integrated Ventilating Fan with Rear Heat Exhaust
Physical
Dimensions (D × H × W) 7.3" × 1.6" × 2.9" (185 × 40 × 73.5 mm)
Status Indicator Green LED: Normal Operation, Yellow LED: Fault Condition
Certifications
EMC Standards EN55032, EN61000-3-2, EN55035
NEBS Standard SR-332 Issue 2
Certifications CB, FCC, UL

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