TL-PT205 Power Supply

TL-PT205 Power Supply

Power supply powers the entire architectural lighting system including lamps and control equipment.
  • International general communication input range;
  • It can withstand 300VAC surge for 5 seconds;
  • Built-in active PFC function;
  • High efficiency; 91%
  • Semi-glue and splash-proof design;
  • Protect...


  • Input voltage

    AC 90-264V/50Hz

  • Input efficiency


  • Output voltage


  • Protection level


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Technical Specification

  • Parameter

    Model TL-PT205







    DC voltage 12V
    Rated current 16.7A
    Current range 0 ~ 16.7A
    Rated power 400.8W
    Ripple and noise(maximum) 150mVp-p
    Voltage adjustment range 21.6-26.4V


    Voltage accuracy ±1.0%
    Line regulation ±0.5%
    Load regulation ±0.5%
    Start-up, rising time 2000ms, 100ms/230VAC;  3000ms, 100ms/115VAC (full load)
    Hold time (Typ.) 10ms/230VAC; 10ms/115VAC(full load)




    Voltage range 90 ~ 264VAC 127 ~ 370VDC
    Frequency range 47~63Hz
    Power factor (Typ.) PF≧0.95/230VAC, PF≧0.98/115VAC
    Efficiency (Typ.) 90%
    AC current (Typ.) 2.5A/230VAC 3A/115VAC
    Surge current (Typ.) Cold start 45A/115VAC, 90A/230VAC
    Leakage current <1mA / 240VAC








    105%~135% of rated output power
    Protection mode: constant current limit mode, automatic recovery after abnormal load conditions are removed
    Overvoltage 27.6-32.4V
    Protection mode: turn off the output voltage, restart to recover
    Over temperature Turn off the output voltage, and it can automatically recover after the temperature is lowered





    Working temperature -30~ +60℃ (Please refer to “Deduction Curve”)
    Working humidity 20 ~ 90% RH, no condensation
    Storage temperature and humidity -30~+85℃, 10 ~ 95% RH
    Temperature coefficient ±0.1%/℃ (0 ~ 35℃)


    Vibration resistance 10~500Hz, 3G 10 minutes/cycle,  60 minutes/X, Y, Z axis



    Safety regulation and electromagnetic compatibility

    Safety regulation UL60950-1,IEC/EN62368-1,CCC GB4943.1-2011, EAC TP TC 004 IS13252(Part1)
    Withstand voltage I/P-O/P: 3KVAC I/P-FG: 2KVAC O/P-FG: 0.5KVAC
    Insulation impedance I/P-O/P, I/P-FG, O/P-FG: 100M Ohms / 500VDC / 25℃/ 70% RH
    EMC emission Comply with EN55032 (CISPR32) class A, GB9254 classA, GB17625.1; EN61000-3-2; EN61000-3-3, EAC TP TC 020
    EMC immunity Comply with EN61000-4-2,3,4,5,6,8,11, Class A light industry-standard, EAC TP TC 020
    Product size (L×W×H) 220.4×130×48mm
    Certification CE/ROHS

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