NVR Power Supply 48V 12V

NVR Power Supply 48V 12V

The dual power supply K18-UP400D48+12 is widely used to the network Video Recorder,the output is DC48V 5A and DC12V 5A.And the CE ETL certification are available.
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Description
Technical Parameters

Parameter

Item No.

K18-UP400D48+12

V1

V2

Output

Output Voltage

+48V

+12V

Rated Current

5A

5A

Current Range

0-8A

0-5A

Rated power

400W

Ripple

480mVp-p

200mVp-p

Adjustable output range

±5%

------

Output Accuracy

±1%

±5%

Line Regulation

±0.5%

±1%

Load Regulation

±0.5%

±5%

Set up,Rise,Keep up time

500ms,50ms,20ms

Input

Input Voltage range

90~264V AC

Input current

4.4A/115V,2.2A/230V AC

Input frequency

50/60Hz

Efficiency

90% @ 220V AC

Inrush current

COLD START 30A/230VAC,15A@115VAC

Leakage Current

<0.35mA/240VAC

Protection

Over load protection

105~150%,Hiccup protection, automatic recovery.


Output over voltage

CH1:52-55V

Environment

Working Temp.,Humidity

-20~60℃,10~90% RH,No condensation

Storage Temp.,Humidity

-20~85℃,10~95% RH

Temp.,Drift

±0.03%/℃(0~50℃)

Vibration

10~500Hz, 2G 10min./1cycle, PERIOD FOR 60min. EACH AXES

Safety&EMC Standards

Safety standards

GB4943,EN62368-1

Withstand voltage

I/P-O/P:3KV;I/P-FG:1.8KV;O/P-FG:0.5KV AC 1min.

Insulation resistance

I/P-O/P, I/P-FG, O/P-FG:500VDC / 100M Ohms

EMC standards

EN55032 EN55015 CLASSB,EN61000

Others

Dimension

127×82×39mm

Weight

0.6Kg

K18-UP400D24+12 V3 (1)

 

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