Datasheets MeanWell

0 5 10 15 20 25 50% 60% 70% 80% 90% 100% 277VAC 230VAC 115VAC 70 72 74 76 78 80 82 84 86 88 90 92 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% 277VAC 230VAC 115VAC 0 .8 5 0 .8 6 0 .8 7 0 .8 8 0 .8 9 0 .9 0 .9 1 0 .9 2 0 .9 3 0 .9 4 0 .9 5 0 .9 6 0 .9 7 0 .9 8 0 .9 9 1 5 0 % 6 0 % 7 0 % 8 0 % 9 0 % 1 0 0 % 2 7 7 V A C 2 3 0 V A C 1 1 5 V A C (40W) PF LOAD Constant Current Mode POWER FACTOR(PF) CHARACTERISTIC OUTPUT LOAD vs TEMPERATURE(Note.10) STATIC CHARACTERISTICS ※ Tcase at 70 ℃ LOAD LOAD EFFICIENCY (%) HLG-40H series possess superior working efficiency that up to 89.5% can be reached in field applications. TOTAL HARMONIC DISTORTION (THD) ※ 48V Model, Tcase at 70 ℃ THD(%) ※ 48V Model, Tcase at 70 ℃ 40W Constant Voltage + Constant Current LED Driver HLG - 40H se r i es INPUT VOLTAGE (V) 60Hz 90 100 125 135 145 155 165 175 180 200 230 305 100 90 80 70 60 50 40 LOAD (%) ※ De-rating is needed under low input voltage. EFFICIENCY vs LOAD 230VAC Input only AMBIENT TEMPERATURE,Ta ( ℃ ) LOAD (%) -40 -25 0 -10 15 30 50 60 70 20 40 60 80 100 (HORIZONTAL) LOAD (%) (HORIZONTAL) -40 -25 0 20 45 55 65 75 80 20 40 60 80 100 Tcase ( ℃ ) 230VAC Input only File Name:HLG-40H-SPEC 2019-12-10