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Meanwell LCM-25 Series is 25W AC/DC constant current mode output LED driver highlighting the multiple levels selectable by dip switch. Since the efficiency reaches high up to 86% under fanless design, LCM-25 is able to work for -30℃~+85℃ case temperature under free air convection. Additionally, this LED Driver is equipped with various functions such as the dimming function and synchronization. Considering its longevity, high reliability, and excellent quality, Meanwell LCM-25 Series provides optimal design flexibility for LED lighting system.
Model | LCM-25 | ||||||
OUTPUT | CURRENT LEVEL | Current level selectable via DIP switch, please refer to”DIP SWITCH TABLE” section | |||||
350mA | 500mA | 600mA | 700mA (default) | 900mA | 1050mA | ||
RATED POWER | 18.9W | 25.2W | |||||
DC VOLTAGE RANGE | 6-54V | 6-50V | 6-42V | 6-36V | 6-28V | 6-24V | |
OPEN CIRCUIT VOLTAGE (max.) | 59V | 41V | |||||
CURRENT RIPPLE | 5.0% max. at rated current | ||||||
CURRENT TOLERANCE | ±5% | ||||||
Input | VOLTAGE RANGE | 180~277VAC 254~392VDC (Please refer to "STATIC CHARACTERISTIC" section) | |||||
FREQUENCY RANGE | 47 ~ 63Hz | ||||||
POWER FACTOR | PF>=0.94/230VAC, PF>=0.91/277VAC at full load (Please refer to "POWER FACTOR (PF) CHARACTERISTIC" section) | ||||||
TOTAL HARMONIC DISTORTION | THD< 20%(at load>=50%/230VAC; at load>=75%/277VAC) (Please refer to “TOTAL HARMONIC DISTORTION(THD)” section) | ||||||
EFFICIENCY (Typ.) | 86.00% | ||||||
AC CURRENT (Typ.) | 0.17A/230VAC 0.15A/277VAC | ||||||
INRUSH CURRENT (Typ.) | COLD START 20A(twidth=260μs measured at 50% Ipeak) at 230VAC; Per NEMA 410 | ||||||
MAX. No. of PSUs on 16A CIRCUIT BREAKER |
26 units (circuit breaker of type B) / 44 units (circuit breaker of type C) at 230VAC | ||||||
LEAKAGE CURRENT | <0.5mA / 240VAC | ||||||
STANDBY POWER CONSUMPTION | <0.5W | ||||||
FUNCTION | DIMMING RANGE | Please refer to "DIMMING OPERATION" section | |||||
SYNCHRONIZATION | Please refer to "SYNCHRONIZATION OPERATION” section | ||||||
ENVIRONMENT | WORKING TEMP | Tcase=-30 ~ +85℃ (Please refer to “ OUTPUT LOAD vs TEMPERATURE” section) | |||||
MAX. CASE TEMP | Tcase=+85℃ | ||||||
WORKING HUMIDITY | 20 ~ 90% RH non-condensing | ||||||
STORAGE TEMP., HUMIDITY | -40 ~ +80℃, 10 ~ 95% RH | ||||||
TEMP. COEFFICIENT | ±0.03%/℃ (0 ~ 50℃) | ||||||
VIBRATION | 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes | ||||||
SAFETY&EMC | SAFETY STANDARDS | UL8750, CSA C22.2 No.250.13-12, ENEC BS EN/EN61347-1, BS EN/EN61347-2-13, BS EN/EN62384 independent, GB19510.14,GB19510.1, BIS IS15885, EAC TP TC 004 approved | |||||
WITHSTAND VOLTAGE | I/P-O/P:3.75KVAC | ||||||
ISOLATION RESISTANCE | I/P-O/P:>100M Ohms / 500VDC / 25℃/ 70% RH | ||||||
EMC EMISSION | Compliance to BS EN/EN55015, BS EN/EN61000-3-2 Class C(at load>=50%) ; BS EN/EN61000-3-3; GB17625.1,GB17743, EAC TP TC 020 | ||||||
EMC IMMUNITY | Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN61547, light industry level(surge immunity Line-Line 2KV), EAC TP TC 020 | ||||||
Others | MTBF | 3298.3K hrs min. Telcordia SR-332 (Bellcore) ; 298.7K hrs min. MIL-HDBK-217F (25℃) | |||||
DIMENSION | 105*68*23mm (L*W*H) | ||||||
PACKING | 0.16Kg ; 72pcs/12.5Kg/1.04CUFT |
l Constant Current mode output with multiple levels selectable by dip switch
l Plastic housing with classⅡdesign
l Built-in active PFC function
l Standby power consumption <0.5W
l Functions: 3 in 1 dimming (dim-to-off) synchronization up to 10 units
l 3 years warranty
l LED indoor lighting
l LED office lighting
l LED architectural lighting
l LED panel lighting
Brand | Meanwell |
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