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12VDC 20A 8Ch Rack Mount CCTV Power Supply (12VDC20A8P-1.5U)

Model No.︰12VDC20A8P-1.5U
Brand Name︰chinasky
Country of Origin︰China
Unit Price︰-
Minimum Order︰5 pc
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Product Description

Overview:

Input 110/220 V AC

Output 12V DC8channels

20 Amp Supply Current

Integral Surge Protection

Individual LED Power Indication

Individual PTC Output Protection

Max. Amp: 2.5Amp/ch 

         1.5U rack mount

Features:

1Soft starting current, effectively reduce the impact of AC input, independent short-circuit protection and surge protection, resume automatically after clearing of fault, EMI filter, minimum ripple, 100% load test, quality guarantee, high efficiency, low T-rise, continuous duty

2Input with a switch, LED indicators lighten when the power supply operates normally, and each output contains independent PTC, LED indicator, which is not interfere with each other

3Convenient installation, save a lot of time and labor

4Packing with color box

Technical specifications:

Model

12VDC20A8P-1.5U

Specification

250W12V20A8P

Shape Dimension

44.1x25.1x7.6cm

Weight

4kg

Input

Input Voltage

220VAC

Input Voltage Frequency

50Hz60Hz

Average Input Current

100Vac1.0A

Efficiency

80%

Output

 

Output Voltage

12VDC±5%

Output Current

20A8channels for 8 sets load

Output Ripple NoiseVp-p

100mVp-p@25/

Rated input voltage & Output rated load

reply time of starting up

3S  Input 100VacOutput rated load

Fuse

Type /Rating

PTC  2.5A/60V

Protection

Over voltage protection

When over voltage occurs, it will be switch to self-protection status to protect the load.

Over current protection

When over current occurs, the corresponding channel output will automatically switch to self-protection status, and the other channels output work normally, when clearing of fault, then switch back to normal.

short-circuit protection

When short-circuit occurs, individual PTC fuse will break the circuit, when clearing of fault, it switch back to normal automatically.

Circumstances

Working Temperature

0℃~+50

Storage temperature

-20℃~+80

RH

20%~90

Heat release

Natural heat dissipation

Connection

Input

Three-pin socket

Output

8channels output

Dielectric Strength

Input to output

1500Vac/60S  leakage current1.5ma

Input to FG

1500Vac/60S  leakage current2.0ma

FG to output

500Vac/60S   leakage current1.5ma

Insulating strength

Input to output

20MΩ/500VDC@25

Leakage Current

0.21ma @AC110V220V/25

RG

0.011Ω@DC8V/25A/25

Inspection Equipment

YF9901 Digital Power Meter   MW –MOS-620 20MHz Oscillograph

DZ2672A Hi-pot Tester         VC9802A DMM

IT815 300W/0-120V Electronic Load  DZ2620 Leak Resistance Tester

WB2678A RG Tester

Product Image


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