triac dimmable constant current pwm LED driver 75w 80w

This 80v led driver pulse width modulation (PWM) dimming is accomplished by adjusting the nominal LED current by switching ON and OFF at a sufficiently high frequency to avoid a flickering effect.


  • Size200*68*45mm
  • Dimming modetriac dimmable
  • Working ModeConstant current
  • Output Current700mA
  • Output Voltage80~115VDC
  • Input Voltage100-130vac/170-265vac
  • CertificationCE ETL FCC ROHS

triac dimmable constant current pwm LED driver 75w 80w



Our 80w constant current pwm LED driver is an enclosure system which allows you to easily configure standard LED drivers to meet the exact needs of your applications and projects. 



Specification: 

Model

SMT-115-0700CT

SMT-090-0900CT

SMT-080-1050CT

SMT-067-1200CT

Output

DC Current

700mA 

900mA 

1050mA

1200mA

Current Accuracy

±5%

Voltage Range

80-115V

70-90V

55-80V

40-67V

Rated power

80W 

80W 

80W

80W

Input

Voltage Range

 90-130VAC / 170~250VAC

Frequency Range

47~63HZ

Power Factor (Typ.)

PF≧0.93/110V ; PF≧0.95/220V ; PF≧0.94/250V

Full Load Efficiency(Typ.)

>85%

>85%

>85%

>85%

AC Current(Typ.)

0.14A/110VAC  0.12 A/220VAC  0.01A/250VAC

Leakage current

<0.27mA/110VAC; ﹤0.25mA/220VAC

Protection

Short Circuit

Hiccup mode, recovers automatically after fault condition

is removed.

Over voltage

≦270VAC

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

EN-60950-1, EN-61347-1-2

Withstand voltage

I/P-O/P:3.75KVAC  

Isolation resistance

I/P-O/P:100MΩ/500VDC/25℃/70%RH

EMC EMISSION

Compliance toEN55015,EN61000-3-2 (≧50%load)

EMC IMMUNITY

Compliance to EN55015,EN61000-4-2,3,4,5,6,8,11,A light industry 

level (surge4KV)

Others

Weight

0.34Kg/pcs  

Size

200*68*45mm   

mmm(L*W*H)

packing

324*298*176mm    

Notes

1. All parameters NOT specially mentioned are measured at 110V/230VAC 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 .   




Physical size: 

 constant current led driver design 


l Input power cord: AC (L), (N), and earth wire (G)

l Output Red isDIM+,Black isDIM-



Dimming Operation: 

1. Output constant current level can be adjusted through input terminal of the AC phase line(L) by connection a triac dimmer.

2. Compatible with Leading edge or tailing edge triac dimmers.

3. please try to use the small power dimmers, which can be accessed to a wider dimming range, high-power dimmer is difficult to achieve the output current to zero.


Connection diagram: 



 constant current led driver design




Instruction:

1. This driver should be installed by qualified and professional person;

2.  Please make sure the driver is installed with adequate ventilation around it to allow for heat dissipation.

3.  Ensure that wiring is correct before test in order to avoid light and power supply damage;

4.  If the LED drivers do not work normally, pl. don’t maintain privately, but contact us: sales1@smartselectronics.com  Or take a phonecall: 0086-595-22863721 ext.808   Official website: www.smarts-electronics.com / www.swinpower.com. 





FAQ: 

1. Can we make our company information on the label?

Answer:

--As per the policy of ETL/UL,  we can not make changes on the labels at liberty. If we make changes as your requirement , then our company will be punished if the ETL/UL department discover it . Really sorry for that and caused you so much trouble..

--If making changes on the labels are necessary for your company, I suggest you multi-list of our ETL/UL certification , then we can help you design the new label as requested.What is your opinion?

 

2. Could you let me know more about ETL Multiple Listee?

Answer:

-- According to the design solution, our triac/ dali/ 0-10v dimmable led drivers are divided into 4 parts. That is to say, there will have 4 reports for our whole dimmable led driver series.

Enclosed pls. kindly check PDF file for part number of our whole series of our ETL listed dimmable led driver in each report.

-- Price for ETL Multiple listee divided into two part.  ETL multiple list fee and annual fee. 

ETL multiple list fee is about US$321/ per reports. Paid this fee once for multiple listee.

ETL annual fee is US$615 / per reports. And it should be paid each year.

 

ETL department will issue formal quotation file and charge all payment from you directly. Actual charge is subject to the quotation files ETL department issued.



3.  What is the HS code for this Power supply?

Answer:  HS code is 8504401400.






INQUIRY

Contact us for all information about the product


click here to leave a message

leave a message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.