12V 36w ac to dc transformer for led strip spotlight

SMT-012-036VWSP is 36w ac to dc transformer 12v with silm size of 261*30*19mm.


  • Size261*30*19mm
  • Dimming modenon-dimmable
  • Working Modeconstant voltage
  • Output Current3.0amp
  • Output Voltage12vdc
  • Input Voltage100-277VAC
  • CertificationCE,UL, FCC,Class 2, Class p, type HL, RoHS

12V 36w ac to dc transformer for led strip spotlight

Smarts SMT-012-036VWSP is 12 volt LED transformer which is 12v 36w output with slim size about 261*30*19mm, it's  IP20 plastic case could use for indoor project.


  Feture  



·Output constant voltage type  

·Input voltage range 100-277VAC  

·UL/cUL listed, Class 2, Class P approval  

·Built-in PFC function / Efficiency > 84% / PF> 0.95  

·Protections:short circuit/over voltage/over heat  

·IP20 design for indoor dry environment installations  

·Cooling by free air convection   

·PWM output, does not change the color index  

·Full protection aluminum housing, for dry, damp, wet location

·Suitable for LED lighting and moving sign applications

·Compliance to worldwide safety regulations for lighting

·7 years warranty




 Specification  

 


model

SMT-012-036VWSP

SMT-024-036VWSP

Output

DC Voltage

12VDC

24VDC

Voltage Accuracy

±5%

±5%

Rated current

3.0Amp

1.5Amp

Rated power

36W

36W

Voltage Tolerance

±0.5V

Voltage Regulation

±0.5%

Load Regulation

±1%

±1%

Input

Voltage Range

100-277 VAC

Frequency Range

47~63HZ

Power Factor ( Typ.)

0.99@120VAC 0.97@230VAC 0.95@277VAC

THD(Typ.)@ full load

<15%@120VAC  <20%@230VAC  <20%@277VAC

Full Load Efficiency(Typ.)

82%@120VAC ; 83%@230VAC; 84%@ 277VAC

AC Current(Typ.)

7A, 50%, 420us @120VAC ; 30A,50% 90us@230VAC;

12A,50%480us@277VAC

 

12A,50%480us@277VAC

Leakage current

<0.50mA

Protection

Short Circuit

Hiccup mode, recovers automatically after fault condition

is removed.

Over Loading

≤120% shut down o/p voltage, re-power on to recover

Over temperature

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

 

Environment

Working TEMP.

-40~+60℃

Working Humidity

20~90%RH,non-condensing

Storage TEM.,Humidity

-40~+80℃,10~95%RH

TEMP.coefficient

±0.03%/℃(0~50℃)

Vibration

10~500Hz,2G 10min./1 cycle,period for 60min.

each along X,Y,Z  axes

Safety&EMC

Safety standards

EN61347-1  EN61347-2-13

Withstand voltage

I/P-O/P:3.75KVAC  

Isolation resistance

I/P-O/P:100MΩ/500VDC/25℃/70%RH

EMC EMISSION

Compliance to EN55015,EN61000-3-2 (≥60%load)

EMC IMMUNITY

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

Others

Weight

0.20Kg  

Size

260*32*18mm (L*W*H)

packing

50PCS/CTN

 

Notes

1. All parameters NOT specially mentioned are measured at 110VAC, 277VAC input ,

Rated load and 25℃of ambient temperature.

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

3. The power supply is considered as a component that will be operated in combination with final Equipment. Since EMC performance will be affected by the complete installation,the final equipment manufactures must be-qualify EMC Directive on the complete installation again.

  

  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


  Mechanical Specification  

constant voltage led transformer


  Derating Curve  

12 volt LED transformer




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