The AC DC SMPS 240w 20a 12v switching power supply for cctv

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Overview
Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
HEDY
Model Number:
HL-240W-12V
Output Power:
201 - 300W
Output Type:
Single
Input Voltage:
220V
Output Voltage:
12V
Output Frequency:
N/A
Output Current:
20A
Efficiency(Typ.):
84%
Input inrush Current (Typ.):
20A/115VAC 40A/230VAC
Voltage Adj. Range:
11.4~13.2V
Voltage Tolerance:
±2.0%
Over Voltage:
13.2~16.2V
Over load:
110~115% rated output power
Ripple & Noise (max.):
100mVp-p
Input frequency Range:
47~63HZ
Leakage Current:
<2mA / 240VAC
Welcome

 

Product Description

 

The AC DC SMPS 240w 20a 12v switching power supply for cctv description:

 

Product name: The AC DC SMPS 240w 20a 12v switching power supply for cctv

Rated power:  240W

Output voltage: DC 12V

Ripple & Noise (max.): 100mVp-p

Over load protection: 110~115% rated output power

Over voltage protection: 13.2~16.2V

Over temperature protection: 100°C±5°

Business type: Manufacturer/Factory

 

The AC DC SMPS 240w 20a 12v switching power supply for cctv features:

 

High efficiency up to 84%

Protection: Short circuit/Overload /Over Voltage/Over Temperature

v  Suitable for dry/damp/wet locations

Bult-in constant current limiting circuit

 

 

The AC DC SMPS 240w 20a 12v switching power supply for cctv details:

 

240w series include output 5v,12v,15v,24v and 36v.

 

Model HL-240W-5VHL-240W-12VHL-240W-15VHL-240W-24VHL-240W-36V
OutputDC Voltage5V12V15V24V36V
Rated Current48A20A16A10A6.5A
Current Range0~48A0~20A0~16A0~10A0~6.5A
Rated Power240W240W240W240W234W
Ripple & Noise (max.)100mVp-p100mVp-p150mVp-p150mVp-p150mVp-p
Voltage Adj. Range4.75~5.5V11.4~13.2V14.3~16.5V22.8~26.4V34.2~39.6V
Voltage Tolerance±2.0%±2.0%±2.0%±1.0%±1.0%
Line Regulation±1.0%±1.0%±1.0%±0.5%±0.5%
Load Regulation±5.0%±5.0%±5.0%±5.0%±5.0%
Setup,Rise time600ms,30ms at full load
Hold Up Time(Typ.)13ms at full load
InputVoltage Range90~132VAC/180~264VAC
Frequency Range47~63HZ
Efficiency(Typ.)84%84%86%88%91%
AC Current (Typ.)5A/115VAC         3A/230VAC
Inrush Current (Typ.)20A/115VAC         50A/230VAC
Leakage Current<2mA / 240VAC
ProtectionOver Load110~115% rated output power
Protection type: Shut down O/P,re-power on to recover
Over Voltage5.5~6.75V13.2~16.2V16.5~20.25V26.4~32.439.6~48.6V
Protection type: Shut down O/P,re-power on to recover
Over Temperature100°C±5°C(5V~12V); 105°C±5°C(15V~36V); TSW1 detect on main power transformer for others
Protection type: Shut down O/P,recovers automatically after temperature goes down
EnvironmentWorking Temperature -20~+40°C  
Working Humidity20~90% RH  Non-condensing
Storage temp.& humidity-20~+85°C, 10~95%RH
Temp. coefficient±0.03%/°C (0~50°C)
Vibration10 ~ 500Hz, 3G 10min./1 cycle,60min.each along X,Y,Z axes
Safety & EMCSafety StandardsUL60950-1 approved
Withstand VoltageI/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
Isolation ResistanceI/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25°C/ 70% RH
OthersMTBF10000hrs     MIL-HDBK-217F (25°C)
Dimension200*120*55mm (L*W*H)
Packing0.74Kg; 24pcs/19.2Kg/1.79CUFT
Note1. All parameters NOT specially mentioned are measured at 220VAC input, rated load and 25°C of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 10uf parallel capacitor.
3. Tolerance: includes set up tolerance, line regulation and load regulation.
4. Derating may be needed under low input voltages.

 

 

The AC DC 240w 20a 12v switching power supply for cctv structural drawing(Unit::mm):

 

 

 

 

 

 

The AC DC SMPS 240w 20a 12v switching power supply for cctv derating curve:

 

 

 

  

 

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Application

 

The AC DC SMPS 240w 20a 12v switching power supply for cctv applications:

 

 

1. LED display, led strip, nixie tube, street light, lamp; 

2. Electrical equipment, Instrumentation 

3. LCD, LED, CCTV camera; 

4. Digital and electronic products;

5. Communications and security products;

6. Building lighting decoration.

 

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