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 01.Power Supply >> DC power supply PK1208-12A
 
  DC power supply PK1208-12A
Product Name:DC power supply PK1208-12A
Product S/N:891722216
Specification:12V 12A
Product Feature:DC 12V 12A 144W 8 Channel smart PTC fuse
Product Class:01.Power Supply
Quality Rank:
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    Product Description










Description for PK1208-12A:
  Input Voltage:AC 100-240V
  Input Voltage:Frequency 50/60Hz
  Output Voltage:DC 12V
  Total Output Current:12A
  Total Outputs:8
  Fuse Type:PTC (Resetable)
  Fuse Rating:1.5A
  Mains power with surge protection .
  Each channel's Voltage is adjustable(new function)
  Each group has output adjustable screw according to the distance of the cable. avoid the voltage decrease due to the distance between the power supply and camera.
  Yellow or black color is optional.
  General Protection:each output has individual PTC fuse and LED indicator, when problem  occurs, only affect the individual output, other outputs still working.
Circuit Short Protection:when short condition occurs, individual PTC fuse will open the circuit,when condition removed, PTC fuse will automatically back to close.
  High Voltage Protection:when high voltage occurs, the surge protection  will be hit through to protect the connected device.
  Over Current protection:when over current occurs, the power supply will automatically switch to self-protection status, when condition removed, then switch back to normal.
warranty :1 year warranty.
Certificates:CE&RoHS
  Application     
  CCTV Camera, PTZ, IR Illuminators, Video Process Equipment, etc. Access Control  Reader, Lock, Panel, etc.
  Cabinet Dimension:22 *24*5
  Packing Dimension:22.5 *24.5* 5.5
  Net Weight:1.5kg
  carton:10 PCS per carton

Model
PK1208-12A
Output Group
8
Output Current
12A
Input Voltage
85 – 265 VAC
Rated Input Voltage
100 – 240 VAC
Input Frequency
50 – 60 Hz
Output Voltage
12V DC
Output Voltage Adjustment Range
10.8 – 13.5V
Max Single Output Current
1.5A
Average Full-load Current
1.5A
Ripple Voltage
<120mV
Dielectric
strength
Input and Output
AC 3.0 KV, 1min, 10 mA Test
Input and Shell
AC 2.5KV, 1 min, 10 mA Test
Output and Shell
DC 500V, 1 min, 10 mA Test
Function of protect
1、Output short protection
2、Output over current protection 3、Output over voltage protection
Safety Standards
GB4943、UL60950、EN60950-1
EMC Standards
GB9254、EN55022 Class B FCC
Certification
CE、RoHS
Thermal Methods
Natural air convection, metal box conducts heat
Radiation Protection
Metal box shields electromagnetic radiation, Prevents interference
Operation temperature
-20℃ ~ +45℃
Product Dimension
220(L) X 240(W) X 50(H) mm
Packing Dimension
225(L) X 245(W) X 55(H) mm
Weight
1.5 Kg
●     Use of efficient, environmental protection switching power supply
●     Optimization of the shape and structure to facilitate the construction systems
●     Small ripple-video output signal more stable, clearer images
●     Splitter output-by-pass failure to protect other equipment to work
●     Power protection-Output over-voltage protection, over-current
Protection, short circuit protection
●     Material of PCB uses 2 ounce brass and fiberglass plate, with
highly mechanical, anti-inflammation (UL94-V0 grade), it's
best grade in stability, sticking, sobbing, hot decomposition and
expansion, keeps whole product working in best condition.
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