Product Details

Product Description

CCTV camera 120w 12v ac dc power supply psu 120w 10a 12v

24-500W single output

In order to ensure the safety of human use before installation, please note:

1. Select the correct input voltage and the input and output connection method.

2. Do not peel off the power before installing a protective layer to prevent foreign matter falling into the lead when the power supply is damaged.

3. After installation please tear in addition to the protective layer, so as not to affect the power cooling.

4. To avoid electric shock, do not disassemble the power supply chassis.

Product installation instructions:

1.The installation, use a length of less than 4mm screw to fix the power supply reliability.

2. Before the installed power run, check and proofread each wiring terminals on, make sure the input and output, AC and DC, positive and negative voltage And current values such as the right to eliminate wrong connection reverse phenomenon, to avoid damage to the power supply and user equipment.

3. Use a multimeter to measure power before hot, neutral and ground short circuit, the output is shorted; load when power is the best start.

4. Do not exceed the power supply when using the nominal value, so as not to affect the reliability of the product. To change the power supply output parameters, the power supply to the customer before using our technical Surgery department consulted to ensure the use of the product and reliability.

5. In order to ensure the safety and reduce the use of interference, ensure reliable grounding ground (grounding wire more than AWG18 #).

6, In order to extend the life of power, our company can provide duct design solutions.

7. Do not frequent switching power supply, or affect their life.

8,If you have any problem during the usage, such as power failure, please do not repair them by yourself, please contact the company as soon as possible to resolve.

Features

1.General A / c input / Wide range
2.Less electrical energy consume, superior stablebility
oling off by simply free environment convection
4.Defends:Short circuit/Surcharge/Over voltage
5.Superior efficiency nearly 91%
5.Fixed moving frequency at 77 KHz
6.CE, Rohs, FC safety standard.
7.24 months quality warranty

Technical Specifications:

Item No.		CQ-120W-9CH-CCTV
Output	DC Voltage	12V
	Rated Current	10A
	Current Range	0~1.1A Each Channel, Total:0~10A for 9 channel
	Rated Power	120W
	Ripple & Noise (Max) Note 2	120mVp-p
	Voltage Tolerance Note 3	±10%
	Line Regulation	±2.0%
	Load Regulation	±2.0%
	Set up time,Hold time	800ms,50ms at full load
Input	Voltage Range	90~250VAC;
	Frequency Range	47~63Hz
	Efficiency (Type.)	86%
	AC Current (Type.)	3.5A/226AC, 1.8A/240VAC
	Inrush Current (Max)	cold start 15A/115VAC 30A/230VAC
	Leakage Current	<3.5mA / 240 VAC
Protection	Over Load	105 ~ 150% rated output power
		Protection short circuit shut down o/p voltage, re-power on to recover
	Over Voltage	5.75~6.75V
		Protection type: Shut down o/p voltage, re-power on to recover
Environment	Working Temperature	-30 ~ 70°c
	Working Humidity	20 ~ 90% RH non-condensing
	Storage temp & Humidity	-40~+80°c,10~95%RH
	Temp. coefficient	±0.03/ºc (0~50°c)
	Vibration	10 ~ 500Hz,2G 10min/1cycle,period for 60min,each along X,Y,Z axes
Safety and EMC	Safety Standards	IP42 approved
	Withstand Voltage	I/P-O/P,I/P-FG,O/P-FG:100M Ohms/500vdc
	Isolation Resistance	I/P-O/P,I/P-FG:100M OHMS/500VDC
	EMC Emission	Compilance to EN61000-4-2,3,4,5,6,8,11,ENV50204,EN55024,light industry level, criteria A
	EMC Immunity	Comply with EN55022 class B, EN61000-3-2 class A (≤80% load), EN 61000-3-3