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Non-dimmable LED Driver

277v led driver power supply 120w 24v voltage power source for led strip lights

Power supply for the input voltage range of 100-277v. It has an output current of 5A and an output power of 120w.
  • item no.:

    SMT-024-120VDH
  • lead time:

    7 working days for sample order
  • product orgin:

    China
  • brand:

    SMARTS
  • shipping port:

    xiamen
  • payment:

    EXW
  • Input Voltage:

    100-277VAC
  • Output Voltage:

    24V
  • Output Current:

    5A
  • Working Mode:

    CV
  • Certification:

    UL
  • Warranty:

    7
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product details

277v led driver power supply 120w 24v voltage power source for led strip lights

Power supply for the input voltage range of 100-277v. It has an output current of 5A and an output power of 120w. In addition, its obvious advantage is that it has a pf value higher than 0.95 and an efficiency greater than 98%.


Features:
·Output constant voltage type
·Range 100-305VAC , Typical: 100-277VAC
·Built-in PFC function PF>0.90
·Efficiency > 88%
·Protections:short circuit/over current/over voltage/over temperature
·Cooling by free air convection
·IP20 design for indoor or outdoor installations .
·Dimming function:0-10V/ 1-10V/ 10VPWM signal or resistance .
·Suitable for LED lighting and moving sign applications
·Compliance to worldwide safety regulations for lighting
·Suitable for dry/damp locations

·7 years warranty 



Specification:

model

SMT-012-120VDH

SMT-024-120VDH

Output

DC Voltage

12V

24V

Voltage Accuracy

±0.5V

±0.5V

Voltage Regulation

±0.5%

Load Regulation

±2%

 

Rated current

10.00A

5.00A

Rated power

120W

120W

Input

Voltage Range

100~277V AC

Frequency Range

4763HZ

Power Factor ( Typ.

0.99@120VAC  0.96@277VAC

0.98@120VAC  0.96@277VAC

Full Load EfficiencyTyp.

>89%

>89%

AC CurrentTyp.

1.7A@100VAC

Leakage current

<0.50mA

Protection

Short Circuit

shut down o/p voltage, re-power on to recover after fault condition is removed

Over Loading

≤120% constant current limiting, auto-recovery

Over temperature

100℃±10℃ shut down o/p voltage, automatically recover after cooling.

 

Over voltage

140VAC(100~130V) , ≦270VAC(170~277V)

Environment

Working TEMP.

-40+60℃

Working Humidity

2090%RH,non-condensing

Storage TEM.,Humidity

-40+80℃1095%RH

TEMP.coefficient

±0.03%/℃050℃

Vibration

10500Hz2G 10min./1 cycleperiod for 60min.

each along X,Y,Z  axes

Safety&EMC

Safety standards

UL8750, UL1012

Withstand voltage

I/P-O/P:3.75KVAC  I/P-FG:1.88KVAC  O/P-FG:0.5KVAC

Isolation resistance

I/P-O/P100MΩ/500VDC/25℃/70%RH  

EMC EMISSION

FCC Part 15 B

EMC IMMUNITY

Compliance to EN61000-4-2,3,4,5,6,8,11,EN61547

Alight industry level surge4KV

Others

Weight

1.3Kg

Size

220*93*41mm (L*W*H)    

packing

329*279*176mm , 10PCS/ctn

Notes

1. All parameters NOT specially mentioned are measured at 110V/277VAC input , rated load and

25℃of ambient temperature.

2. Ripple& noise are measured at 20MHz of bandwidth by using a 12”twisted

 pair-wire terminated with a 0.1uf &47uf parallel capacitor.

3.  Tolerance:includes set us tolerance,line regulation and load regulation . 


Company Information 

Smarts Electronics, the led driver manufacturer located in Quanzhou,has 6 years trade experience in Alibaba.

We have 7 kinds of led drivers or led power supply:

All of our drivers are got UL/cUL CE ROHS listed .OEM Welcome.
Our led drivers are widely used for:
  • 1.Indoor LED illuminating lights
  • 2.LED Neon, LED urban Decoration
  • 3.LED Lighting Advertising,LED Display
  • 4.Safety Protection Apparatus
  • 5.Telecommunications, Networks
  • 6.Vehicle Lights, Controller Panels






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