12V 20A 18 Channel CCTV Power Distribution Box Metal power supply
Quick Detail:
This is metal cabinet power supply distribution box which is designed for CCTV cameras. The power supply supports AC inputs from 100V to 240V, it works in Japan to the outback of Australia without any adjustment. it comes with DC outputs 12V 20Amp. This is 18 channel power supply box, support connecting up to 18 traditional CCTV cameras.
This is switching power supply, which regulates the energy level and ensures continuous working of the system without recharging or refueling. The 9 channel power supply box supports short circuit, over current, over temperature and over voltage protection. It's un-interrupted power system for your video surveillance cameras.
This power supply box mainly used in video surveillance system, industry, machine equipment, LED display, telecommunication...etc
Description:
12VDC 20A 18CH for 9 out premium CCTV power supply unit.
The CCTV power supply is primarily designed for WUF-GV, PTZ and camera of CCTV system. It’s also used for access, building/house control, intrude alarm and other light-current. It is for desktop or wall-mounted installation.
Applications:
Boxed CCTV power supply can be widely used for indoor security cameras such as IP Cameras, Wireless CCTV Cameras, DVR, Hidden Cameras etc.
Specifications:
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Max output power
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240W
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|
Input
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Input Voltage
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AC100-240V
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Input Voltage Frequency
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50/60Hz
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|
Input Current
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Max.2.0A
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Efficiency
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>85%
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|
Inrush Current
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Cold Start Curren 40A/240Vac
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Leakage Current
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＜3.5mA/240VAC
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Output
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Output Voltage
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DC12V
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Total Output Current
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20A(1100mA/CH, 18 Channels for 18 sets security camera)
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Output Ripple
Noise(Vp-p)
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80mVp-p@25℃/
Rated input voltage & Rated output load
|
|
Fuse Type
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Glass fuse
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Fuse Rating
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1.5 Amps/250VAC
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Start time, rise time, hold on
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1000ms,30ms,50ms/240VAC.
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Protection
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Short Circuit Protection
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When short-circuit occurs, the individual PTC fuse will break the circuit. When the fault is cleared, it will switch back to normal automatically.
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High Voltage Protection
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When over voltage occurs, it will switch to self-protection status to
protect the load.
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|
Over Current Protection
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When over current occurs,
the corresponding
channel output will automatically switch to self-protection status, and the other channels output will work normally. When the fault is cleared, it will switch back to normal.
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|
Circumstances
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Working Temperature
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0℃-+50℃
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Storage Temperature
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-20℃-+80℃
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RH
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20%-90%
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|
Heat Release
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Natural heat dissipation
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|
Dielectric strength
|
Input to output
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1500Vac/60S leakage current≤1.5mA
|
|
Input to FG
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1500Vac/60S leakage current≤2.0mA
|
|
FG to output
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500Vac/60S leakage current≤1.5mA
|
|
Insulating Strength
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Input to output
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≥20MΩ/500VDC@25℃
|
|
RG
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≤0.011Ω@DC8V/25A/25℃
|
|
Safety EMC
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Safety Standards
|
UI60950 EN60950
|
|
EMI
|
EN55011 class B
EN55022 class B
|
|
EMS Immunity
|
EN55024 EN61000-6-2
|
|
Harmonic Current
|
EN61000-3-2
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Competitive Advantage:
-100 ～ 240VAC Worldwide Input Voltage range;
-Compact design, light weight and high efficiency;
-Short Circuit Protection, Over Current Protection, Over Load Protection;
-Customer design model;
-Factory direct price w/o middle man;
-0.3% backup of order quantity free of charge.
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