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Non-dimmable LED Driver

class 2 power supply for led screen 300w 12v 24v

The 12v output 300w led power supply high power meet UL/Class 2 approval could drive ledwatcher flood lighs outdoor for 8-10 hours, and 7 years warranty.
  • item no.:

    SMT-012-300VWN2
  • brand:

    SMARTS
  • Input Voltage:

    100-277VAC
  • Output Voltage:

    12v
  • Output Current:

    5*5A
  • Working Mode:

    constant voltage
  • Certification:

    CE,cUL/UL, FCC,RoHS,cla ss 2,class P, type HL
  • Warranty:

    7 years warranty
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product details

class 2 power supply for led screen 300w 12v 24v 

SMT-012-300VWN2 is the multi-output 5*5A 25A led power supply china 120v 277v. Compatible with LED light 5050, 5630 which need DC 12V. As front-door lights, flood lights from ledwatcher can be work well with this model.


 Specification    

                                        

Model

SMT-012-300VWN2

SMT-024-288VWN2

Output

DC Voltage

12V

24V

Rated Current

5*5A

3*4A

Rated Power

300W (5*60W)

288W (3*96W)

Voltage Tolerance

±0.5V

Voltage Regulation

±0.5%

Load Regulation

±1%

±1%

Input

Voltage Range

100-277VAC

Frequency Range

47-63Hz

Power Factor(Typ.)@ full load

0.99@120VAC  0.95@277VAC

0.99@120VAC  0.95@277VAC

THD(Typ.)@ full load

<20%

<20%

Efficiency(Typ.)@ full load

88%@120V   92%@277VAC

79%

86%@120V   91%@277VAC

 

AC Current(Max.)

3.4A@100VAC

3.6A@100VAC

Inrush Current (Typ.)

35A ,50%,960us @120VAC ;  43A,50%,1ms @277VAC

12.4A (twidth=430us) @277VAC

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%  Hiccup mode ,recovers automatically after fault condition is removed

Over temperature

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

Environment

Working TEMP.

-40~+60℃ (see below derating curve)

Working Humidity

20~90%RH, non-condensing

Storage TEMP. Humidity

-40~+80℃,10~95%RH

TEMP .coefficient

±0.03%/℃(0~50℃)

Vibration

10~500Hz, 5G 10min./1 cycle,period for 60min. each along X,Y,Z axes

 

 

 

 

Safety&EMC

Safety standards

UL8750+UL1310

Withstand voltage

I/P-O/P:1.88KVAC  

Isolation resistance

I/P-O/P:100MΩ/500VDC/25℃/70%RH

EMC EMISSION

FCC 47 CFR Part 15 ,Subpart B

Others

Weight

1.90Kg    

Size

303*78*47mm (L*W*H)   

packaging

10PCS/CTN   

385*335*200mm     20PCS/CTN

Notes

1. All parameters if NOT specially mentioned are measured at 120VAC input , rated load and 25℃of ambient temperature.

2. To extend the driver's using life ,please reduce the loading at lower input voltage. 

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 Mechanical Specification 


class 2 power supply for led loads


 Derating Curve 



led power supply china


 Connecting Diagram 


300w led power supply


 Application


Smarts led driver power supply 12 volt dc and ledwatcher floodlights 4000K both are Compliant with worldwide safety regulations for lighting, it is certified to Canadian/USA/Europe Standards and is compliant to the strictest Electrical Safety Codes.

led power supply china


 Related Products 


                                                                 

300w led power supply



UL non-dimmable waterproof led driver 12v 100w with junction box, 

7 yearranty warranty for indoor and outdoor use...


 Mode:SMT-012-100VWJV2

 intput voltage:100~277VAC

 Size :  220*94.5*40mm 

 Working mode: constant voltage

 Dimming mode: non-dimmable

 UL/Class P,FCC,CE,ROHS approval


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