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triac dimmable constant current led driver 31w 70-90v 500ma

triac dimmable constant current led driver 31w 70-90v 500ma ; constant current boost led driver; constant current led driver design
  • Brand:

    SMARTS
  • Item No.:

    SMT-090-0350CT
  • Input Voltage:

    100-130V/ 170-265V
  • Output Voltage:

    70-90V
  • Output Current:

    350ma
  • Working Mode:

    constant current
  • Dimming mode:

    triac dimmable
  • Size:

    180*60*34mm
  • Certification:

    CE,ETL ,FCC,RoHS
Products description

triac dimmable constant current led driver 31w 70-90v 500ma 


triac led driver devide two series: triac dimmable constant voltage led driver and triac dimmable constant current power source, that are our strength product. Our Triac constant current power supply can be matched with many brands of lamps, such as Lithonia Lighting's LED downlight, etc.


  Product Description                                                                                                                               

Model                        

Input voltage(vAC)

Working Frequency (Hz)

Output voltage

(vDC)       

Output Current (A)

Output power (W)

Working Temp.

Protection grade

SMT-090-0350CT

90-135V/

170-265V

47~63Hz

70-90vDC

350mA

31W

-25~50°C

IP20

SMT-060-0500CT 

90-135V/

170-265V

47~63Hz

40-60vDC 

500mA 

30W 

-25~50°C 

IP20

SMT-048-0500CT

90-135V/

170-265V

47~63Hz

30-48vDC

500mA

24W

-25~50°C

IP20

SMT-070-0500CT

90-135V/

170-265V

47~63Hz

50-70vDC

500mA

35W

-25~50°C

IP20

SMT-030-0700CT

90-135V/

170-265V

47~63Hz

15-30vDC

700mA

21W

-25~50°C

IP20

 SMT-045-0700CT  

90-135V/

170-265V

47~63Hz

27-45vDC 

700mA

 31W

-25~50°C

IP20

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  Features                                                                                                                                                                

  1. Case material: plastic case
  2. Cooling by free air convection
  3. 100% full load burn-in test
  4. High reliability
  5. Suitable for LED lighting and moving sign applications

  Environment parameter                                                                                                                                         

  1. Working temperature:-40 -80°C
  2. Store temperature:-40 -85°C
  3. Working humidity:10-90%
  4. Lifespan:(MTBF)50,000 hours
  5. Case machine specifications
  6. Case: plastic case

  Product Features                                                                                                                                                  

  1. Universal AC input (90~135VAC, 170~ 265VAC)
  2. Protections: Short circuit/Overload/Over voltage/Over temp.
  3. Built-in active PFC function
  4. PF>0.90
  5. designing standard: Ul1310 Class 2 power unit
  6. Cooling by nature
  7. Suitable for dry location
  8. Suitable for LED lighting and moving sign applications
  9. Follow the global lighting safety regulations

  Safety                                                                                                                                                                       

  1. Safety Standards : IEC 61347 –2–11 , IEC 61347 –1 , IEC 60529
  2. Withstand Voltage : I/P-O/P: 3000KVAC
  3. Isolation Resistance : I/P-O/P:100M Ohms/500VDC



  Question  


1. Just to confirm the drivers are Three In One Dimming Function Compatible With Leading-edge/Trailing-edge Dimmer, No Flicker? No Min load?


  Answer  


Our Triac dimmable led drivers are compatible with Leading-edge/Trailing-edge Dimmer,no flicker,no min load.


  Certifications     


 ETL/cETL,UL/CUL, CE,ROHS approval..jpg

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