40W Constant Voltage + Constant Current LED Driver NPF-40 series Users Manual I P 6 7 File Name:NPF-40-SPEC 2021-09-0340W Constant Voltage + Constant Current LED Driver NPF-40 series SPECIFICATION MODEL NPF-40-12 NPF-40-15 NPF-40-20 NPF-40-24 NPF-40-30 NPF-40-36 NPF-40-42 NPF-40-48 NPF-40-54 12V 15V 20V 24V 30V 36V 42V 48V 54V DC VOLTAGE CONSTANT CURRENT REGION Note.2 7.2 ~ 12V 9 ~ 15V 12 ~ 20V 14.4 ~ 24V 18 ~ 30V 21.6 ~ 36V 25.2 ~ 42V 28.8 ~ 48V 32.4 ~ 54V RATED CURRENT 3.34A 2.67A 2A 1.67A 1.34A 1.12A 0.96A 0.84A 0.76A 40.08W 40.08W 40W 40.08W 40.2W 40.32W 40.32W 40.32W 41.04W RATED POWER Note.5 200mVp-p 200mVp-p RIPPLE & NOISE (max.) Note.3 150mVp-p 150mVp-p 150mVp-p 150mVp-p 200mVp-p 200mVp-p 350mVp-p OUTPUT 4.0% 4.0% 4.0% 3.0% 3.0% 2.0% 1.0% 1.0% 1.0% VOLTAGE TOLERANCE Note.4 LINE REGULATION 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% LOAD REGULATION 1.5% 1.0% 1.0% 0.5% 0.5% 0.5% 0.5% SETUP, RISE TIME Note.6 500ms, 80ms 115VAC / 230VAC HOLD UP TIME (Typ.) 16ms/230VAC 16ms/115VAC 90 ~ 305VAC 127 ~ 431VDC VOLTAGE RANGE Note.5 (Please refer toSTATIC CHARACTERISTI section) FREQUENCY RANGE 47 ~ 63Hz PF0.97/115VAC, PF0.95/230VAC, PF0.92/277VAC full load POWER FACTOR (Please refer toPOWER FACTOR (PF) CHARACTERISTI section) THD< 20%( load60%/115VC,230VAC load75%/277VAC) TOTAL HARMONIC DISTORTION (Please refer to TOTAL HARMONIC DISTORTION(THD) section) INPUT EFFICIENCY (Typ.) 86% 87% 88% 89% 89% 90% 90% 90% 90% AC CURRENT 0.6A / 115VAC 0.3A / 230VAC 0.25A / 277VAC INRUSH CURRENT(Typ.) COLD START 50A(twidth=270s measured at 50% Ipeak) at 230VAC Per NEMA 410 MAX. No. of PSUs on 16A 9 units (circuit breaker of type B) / 16 units (circuit breaker of type C) at 230VAC CIRCUIT BREAKER LEAKAGE CURRENT <0.25mA / 277VAC NO LOAD POWER CONSUMPTION <0.15W 95 ~ 108% OVER CURRENT Constant current limiting, recovers automatically after fault condition is removed Hiccup mode, recovers automatically after fault condition is removed SHORT CIRCUIT PROTECTION 15 ~ 17V 17.5 ~ 21V 23 ~ 27V 28 ~ 34V 34 ~ 40V 41 ~ 46V 46 ~ 54V 54 ~ 60V 59 ~ 66V OVER VOLTAGE Shut down o/p voltage, re-power on to recover OVER TEMPERATURE Shut down o/p voltage, re-power on to recover WORKING TEMP. Tcase=-40 ~ +85 (Please refer to OUTPUT LOAD vs TEMPERATURE section) MAX. CASE TEMP. Tcase=+85 20 ~ 95% RH non-condensing WORKING HUMIDITY STORAGE TEMP., HUMIDITY -40 ~ +80, 10 ~ 95% RH ENVIRONMENT TEMP. COEFFICIENT 0.03%/ (0 ~ 50) VIBRATION 10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes UL8750(typeHL), UL879(for 12V,24V only), CSA C22.2 No. 250.13-12, ENEC BS EN/EN61347-1, BS EN/EN61347-2-13 SAFETY STANDARDS Note.8 independent, BS EN/EN62384, EAC TP TC 004, GB19510.1,GB19510.14, IP67 approved Design refer to BS EN/EN60335-1 WITHSTAND VOLTAGE I/P-O/P:3.75KVAC SAFETY & ISOLATION RESISTANCE I/P-O/P:100M Ohms / 500VDC / 25/ 70% RH EMC Compliance to BS EN/EN55015, BS EN/EN61000-3-2 Class C ( load60%) BS EN/EN61000-3-3 EMC EMISSION Note.8 GB17743 and GB17625.1, EAC TP TC 020 Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11 BS EN/EN61547, light industry level (surge immunity Line-Line 2KV) EMC IMMUNITY EAC TP TC 020 MTBF 1179.7K hrs min. Telcordia SR-332 (Bellcore) 368Khrs min. MIL-HDBK-217F (25) OTHERS DIMENSION 150*53*35mm (L*W*H) 0.49Kg 30pcs/15.7Kg/1.0CUFT PACKING NOTE