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20 Amp DC 12 Volt Regulated CCTV Power Supply PSU With Over Load Protection

20 Amp DC 12 Volt Regulated CCTV Power Supply PSU With Over Load Protection

20 Amp DC 12 Volt Regulated CCTV Power Supply PSU With Over Load Protection

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Detailed Product Description

20 Amp DC 12 Volt Regulated CCTV Power Supply PSU With Over Load Protection

 

 

Quick Detail:

 

12V 20A CCTV power, 18 channels output, Independent LED indicator with each output. 100-240VAC or115V/230VAC for switching input.

 

Brand Name :  W&T

 

Competitive Advantage: 

 

High efficiency power

LED indicator

Independent LED indicator with each output

Over load & short circuit protection

100% full load burn-in test

2 Years warranty

 

 

Application:  

 

It’s suitable for an extremely wide range of applications, including:

• shelter camera  adapter

• Wireless  CCTV camera charger

• waterproof infrared camera adpater
• Wireless Burglary Alarm charger
• Digital camera
• Electronics Toy
• IP camera adapter
• GSM alarm system adapter
• intercom system adapter

• CCTV Camera , IP Camera , PTZ ,IR Illuminator , DVR,LED Dricer ,Access Control;
Building visual system power supply,Illuminator system etc.

 

Model No.

W&T-TVP1220-T18 (18 Channel output)

 

 

Outputs channels

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

 

Output

DC Voltage (V)

12V

12V

12V

12V

12V

12V

12V

12V

12V

12V

12V

12V

12V

12V

12V

12V

12V

12V

 

Rated Current (A)

1.11A

1.11A

1.11A

1.11A

1.11A

1.11A

1.11A

1.11A

1.11A

1.11A

1.11A

1.11A

1.11A

1.11A

1.11A

1.11A

1.11A

1.11A

 

LED indicator

LED

 

Ripple wave

& noise(MV)

120mV

 

Voltage

Accuracy(%)

±5%

 

Total output current

20.0A

 

Thermal Cutoffs Protection(TCO)

Each output has independent PTC fuse and LED indicator , when problem occurs, only affect the independent output ,other output still working .

 
 

Rise time

1800ms,23ms/230VAC        4000ms,30ms/115VAC at full load

 

Hold up time (TYP.)

80ms/230VAC    14ms/115VAC at full load

 

Input

Volrage range

115V / 230V AC For Switching;

 

Frequency range

47~63Hz

 

Efficency (Typ.)

>80%

 

Protection

Over load

110-180%rated output power ,protection type:hiccup mode,recovers automatcally after fault  condition removed

 

Over Current

When the over current occurs(Average output current 130-150%), the power supply will automatically switch to self-protection status, when condition removed,then switch back to normal .

 

Over voltage

0ver voltage set : 120-140% rated voltage

 

Short circuit

 When short condition occurs, independent PTC fuse will open the circuit,when condition removed , PTC fuse will automatically back to close .

 

Environment

Working Temp

﹣20~﹢60℃

 

Working humidty

20~90%RH, non-condensing

 

Storage temperature

﹣40~﹢85℃ ,10~95%RH

 

Withstand voltage

I/P~O/P:3KVAC    I/P~FG:1.5KVAC   O/P~FG:0.5KVAC

 

Isolation resistance

I/P~O/P ,  I/P~FG ,  O/P~FG:100M Ohms/500VDC/25℃/70%  RH

 

EMI EMISSION

Compliance to EN55022(CISPR22) Class B

 

 

Mechanical  spec

20 Amp DC 12 Volt Regulated CCTV Power Supply PSU With Over Load Protection20 Amp DC 12 Volt Regulated CCTV Power Supply PSU With Over Load Protection

 

Contact Details
Shenzhen YONP Power Co.,Ltd
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