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15-30vdc 500ma dimmable transformer for led lights

15-30vdc 500ma led downlights and transformers is ETL/CE,ROHS listed with Efficiency 86%.for LED downlight 12V of Lithonia Lighting.
  • Brand:

    SMARTS
  • Item No.:

    SMT-030-0500CD
  • Input Voltage:

    100-265vac
  • Output Voltage:

    15-30vdc
  • Output Current:

    500ma
  • Working Mode:

    constant current
  • Dimming mode:

    0-10v dimmable
  • Size:

    140*45*28mm
  • Certification:

    CE,ETL ,FCC,RoHS
Products description

15-30vdc 500ma dimmable transformer for led lights  

Smarts 15-30vdc 500ma dimmable transformer for led lights which is output constant current level can be adjusted through output cable by connection a resistance or 0/1-10V DC or 10V PWM signal between DIM+ and DIM-.Can be matched with evo-lite 12V LED panel to achieve efficient dimming effect.


  Feture  


·Output constant current   

·Range 100-265VAC  

 ·Built-in PFC function, PF>0.9   

 ·Efficiency 86%  

 ·Protections:short circuit/over current/over voltage  

 ·Cooling by free air convection  

 ·IP20 design for indoor installation .   

 ·Dimming function:0-10V/ 1-10V/ 10V PWM or potentiom

 ·Dimming range:0-100%

 ·Suitable for LED lighting and moving sign applications with dimming

 ·Compliance to worldwide safety regulations for lighting

 ·5 years warranty 



   Specification   

  

Model

SMT-032-0350CD

SMT-030-0500CD

SMT-030-0500CD

SMT-050-0350CD

Output

DC Current

350mA

500mA

500mA

350mA

Current Accuracy

±3%

Voltage Range

20-32V

15-30V

15-30V

35-50V

Rated power

11W

15W

18W

17.5W

Input

Voltage Range

100~265VAC

Frequency Range

47~63HZ

PF(Typ.)

PF>0.9

Full Load Efficiency(Typ)

>86%(110V)

>88%(220V)

>86%(110V)

>88%(220V)

>86%(110V)

>88%(220V)

>86%(110V)

>88%(220V)

AC Current (Typ.)

0.104A(110V)

0.106A(220V)

0.102A(110V)

0.103A(220V)

0.102A(110V)

0.103A(220V)

0.101A(110V)

0.103A(220V)

Leakage current

<0.72mA/110VAC / ﹤0.75mA/220VAC

Protection

Short Circuit

Protection type: Hiccup mode, recovers automatically after fault condition is removed

Over Current

≦1.4*Iout

Over temperature

100℃±10℃ shut down o/p voltage, re-power on to recover

Environment

Working TEMP.

-40~+50℃

Working Humidity

20~95%RH,non-condensing

Storage TEM.,Humidity

-40~+80℃,10~95%RH

TEMP.coefficient

±0.03%/℃(0~50℃)

Vibration

10~500Hz,5G 12min./1 cycle,period for 72min.each along X,Y,Z  axes

Safety&EMC

Safety standards

EN61347-1  EN61347-2-13. IP20

Withstand voltage

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

Isolation resistance

I/P-O/P I/P-FG O/P-FG:100MΩ/500VDC/25℃/70%RH

EMC EMISSION

Compliance to EN55015,EN61000-3-2 (≧50%Load)

EMC IMMUNITY

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

level

Others

Weight

0.2Kg

Size

140*45*27mm(L*W*H)

packing

320*280*215mm/50pcs /CTN   145*50*36mm for inner box

Notes

1. All parameters NOT specially mentioned are measured at 110VAC, 220VAC 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 .

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  Dimming Operation  


Ø Built-in 3 in 1 dimming function, IP20 rated .Output constant current level can be adjusted through output cable by connection a resistance or 0/1-10V DC or 10V PWM signal between DIM+ and DIM-

Ø Please DO NOT connect “DIM-“ to “LED-“


   Reference resistance value for output current adjustment (Typical)  


Resistance value

Signle driver

10KΩ

20KΩ

30KΩ

40KΩ

50KΩ

60KΩ

70KΩ

80KΩ

90KΩ

100KΩ

OPEN

Multiple drivers

0Ω/N

10KΩ/N

20KΩ/N

30KΩ/N

40KΩ/N

50KΩ/N

60KΩ/N

70KΩ/N

80KΩ/N

90KΩ/N

100KΩ/N

——

Percentage of rated current

0%

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%

102%-108%

 

  1-10/0-10V dimmable function for output current adjustment(Typical)  


Dimming value

0V

1V

2V

3V

4V

5V

6V

7V

8V

9V

10V

OPEN

Percentage of rated current

0%

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%

102%-108%

 

   10V PWM signal for output current adjustment (Typical):  


Duty value

0%

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%

OPEN

Percentage of rated current

0%

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%

102%-108%


   Our Market   

Our major markets are in EU & North America,it takes about 85% markets share. view trcti histor

led strip light and transformer

 

  Our Services  


What Service we can supply??

  • 1.All inquiries will be replied within 24 hours
  • 2.Professional manufacturer,welcom to visit our website
  • 3.OEM/ODM avaliable:
  •      A.Print logo on our product;
  •      B. Customized specification;
  • 4.After Sales-Service:
  •      A. All products will have 100% burn-in test and strictly quality test before shipping;
  •      B. Fast Delivery: 3-7days for samples, 15-20 days for bulk production;
  • 5.High efficiency,long life span,reasonable&competetative price,fast lead time;
  • 6.We have our engineer team, if you have any question about your LED applications, let us know freely.
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