Specifications

Description

Specifications

dc regulated power supply: 120w
Input voltage: 90~132VAC/180~264VAC
Output voltage: 12VDC
Constant voltage DC power supply

DC regulated power supply description:

Product name:  120w 12v DC regulated power supply

Rated power: 120W

Output voltage: DC12V

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

Trade Mark:  HPower

Certificates: CE, RoHS, CCC

Warranty: 2 years

DC regulated power supply features:

Universal AC input/Full range

Protection: Short circuit/Overload /OverVoltage/Over Temperature

Cooling by free air convection

Bult-in constant current limiting circuit

LED indicator for power on

100% full load bult-in test

 

 

DC regulated power supply applications:

1.Digital and electronic products;

2.LCD, LED, CCTV camera;

3.Communications and security products;

4.Electrical equipment, Instrumentation

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

6. Building lighting decoration.

 

 

 
Product Description

  

DC regulated power supply details:

120w DC power supply Series, include output 3.3v, 5v, 12v, 15v, 24v and 36v.


 

Model HB-120W-3.3VHB-120W-5VHB-120W-12VHB-120W-15VHB-120W-24VHB-120W-36V
OutputDC Voltage3.3V5V12V15V24V36V
Rated Current36A24A10A8A5A3.5A
Current Range0~36A0~24A0~10A0~8A0~5A0~3.5A
Rated Power118.8W120W120W120W120W126W
Ripple & Noise (max.)100mVp-p100mVp-p100mVp-p150mVp-p150mVp-p150mVp-p
Voltage Adj. Range3.14~3.63V4.75~5.5V11.4~13.2V14.3~16.5V22.8~26.4V34.2~39.6V
Voltage Tolerance±2.0%±2.0%±2.0%±2.0%±1.0%±1.0%
Line Regulation±1.0%±1.0%±1.0%±1.0%±0.5%±0.5%
Load Regulation±5.0%±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.)85%85%86%85%88%90%
AC Current (Typ.)5A/115VAC         3A/230VAC
Inrush Current (Typ.)20A/115VAC         40A/230VAC
Leakage Current<2mA / 240VAC
ProtectionOver Load110~115% rated output power
Protection type: Shut down O/P,re-power on to recover
Over Voltage3.63~4.46V5.5~6.75V13.2~16.2V16.5~20.25V26.4~32.439.6~48.6V
Protection type: Shut down O/P,re-power on to recover
Over Temperature100°C±5°C(3.3V~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~+60°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)
Dimension160*98*38mm (L*W*H)
Packing0.36Kg; 48pcs/19.5Kg/1.85CUFT
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.

DC power supply structural drawing:

 

DC power supply derating curve:


 

 

 
Packaging & Shipping

 DC  power supply packaging and delivery:

Lead time: 7-15 days

Packaging: 0.36Kg/pc; 48pcs/carton;19.5Kg/carton;1.85CUF/carton

Delivery method: 

ü Express service: FedEx/DHL/UPS/TNT/EMS

ü Air transportation: factory to airport

ü Ocean shipping: factory to port

 

 
Company Information

  

Our DC power supply  show room:

  

Our DC power supply workshop:

 See more DC power supply products in Product column.


Terms

FOB Price: US $ 3 - 15 / Set |
Minimum Order: 1 Set/Sets
Port: Guangzhou port
Payment Terms: L/C,T/T,Western Union,Paypal

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