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LCM-40UDA
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LCM-40UDA

$27.00

Meanwell 35W Multiple-Stage Constant Current Mode LED Driver

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Availability:In stock
SKU Meanwell LCM-40UDA
Brand Meanwell
Details

Meanwell LCM-40UDA Series is 35W LED AC/DC constant current mode output LED driver highlighting the multiple levels selectable by dip switch and the DALI interface with the compliance to lEC62386-207. At the same time, the product offers different current levels ranging between 350mA and 1050mA. Since the efficiency reaches high up to 87.5% with the fanless design, LCM-40UDA is able to work for -30℃~+90℃ case temperature under free air convection. Additionally, the power supply is equipped with push dimming and synchronization. Considering its longevity, high reliability, and excellent quality, Meanwell LCM-40UDA Series provides optimal design flexibility for LED lighting system

Meanwell LCM-40UDA Price and specs 35W Multiple-Stage Constant Current Mode LED Driver Plastic housing with PFC YCICT

Meanwell LCM-40UDA Series Encoding

LCM Series Name
40UDA Output Wattage
Function mode option
Blank DALI and push dimming in stock
AUX DALI and push dimming and Auxiliary DC output By request

Meanwell LCM-40UDA Series Model Specifications

Model LCM-40UDA
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 35W
DC VOLTAGE RANGE 2-100V 2-70V 2-59V 2-50V 2-39V 2-34V
OPEN CIRCUIT VOLTAGE (max.) 110V 65V
CURRENT RIPPLE  5.0% max. at rated current
CURRENT TOLERANCE ±5%
SETUP TIME 1000ms / 115VAC
AUXILIARY DC OUTPUT Nominal 12V (deviation 11.4~12.6V) at 50mA for AUX-Type only
INPUT VOLTAGE RANGE 90 ~ 132VAC 127 ~ 186VDC (Please refer to "STATIC CHARACTERISTIC" section)
FREQUENCY RANGE 47 ~ 63Hz
POWER FACTOR PF>=0.98/115VAC at full load (Please refer to "POWER FACTOR (PF) CHARACTERISTIC" section)
TOTAL HARMONIC DISTORTION THD< 20%(at load>=75%) (Please refer to “TOTAL HARMONIC DISTORTION(THD)” section
EFFICIENCY (Typ.) 87.50%
AC CURRENT (Typ.) 0.43A/115VAC
INRUSH CURRENT (Typ.) COLD START 15A(twidth=270μs measured at 50% Ipeak) at 115VAC; Per NEMA 410
MAX. No. of PSUs on 16A
CIRCUIT BREAKER
22 units (circuit breaker of type B) / 38 units (circuit breaker of type C) at 115VAC
LEAKAGE CURRENT <0.5mA / 120VAC
FUNCTION DIMMING Please refer to "DIMMING OPERATION" section
TEMP. COMPENSATION By external NTC, please refer to “TEMPERATURE COMPENSATION OPERATION”section
SYNCHRONIZATION Please refer to "SYNCHRONIZATION OPERATION” sectioBy external NTC, please refer to “TEMPERATURE COMPENSATION OPERATION”section
ENVIRONMENT WORKING TEMP Tcase=-30 ~ +90 (Please refer to “ OUTPUT LOAD vs TEMPERATURE” section)
MAX. CASE TEMP Tcase=+90
WORKING HUMIDITY 20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY -40 ~ +80, 10 ~ 95% RH
TEMP. COEFFICIENT ±0.03%/ (0 ~ 40)
VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
SAFETY&EMC SAFETY STANDARDS UL8750 approved
DALI STANDARDS Comply with IEC62386-101, 102, 207
WITHSTAND VOLTAGE I/P-O/P:3.75KVAC
ISOLATION RESISTANCE I/P-O/P:>100M Ohms / 500VDC / 25/ 70% RH
EMC EMISSION Compliance to FCC part 15 Subpart B
Others MTBF 2285.3K hrs min. Telcordia SR-332 (Bellcore) ;222.9K hrs min. MIL-HDBK-217F (25)
DIMENSION 123.5*81.5*23mm (L*W*H)
PACKING 0.28Kg ; 54pcs/16Kg/1.12CUFT

Meanwell LCM-40UDA Series Features

l  Constant Current mode output with multiple levels selectable by dip switch

l  Plastic housing with classⅡdesign

l  Built-in active PFC function

l  Functions: DALI interface (logarithm or linear dimming curve selectable), push dimming, synchronization up to 10units

l  3 years warranty

Meanwell LCM-40UDA Price and Specs 35W Multiple-Stage Constant Current Mode LED Driver Plastic housing class Il YCICT

Meanwell LCM-40UDA Series Applications

l  LED indoor lighting

l  LED office lighting

l  LED architectural lighting

l  LED panel lighting

Meanwell LCM-40UDA Series Mechanical Diagram

Meanwell LCM-40UDA Price and Specs 35W Multiple-Stage Constant Current Mode LED Driver Plastic housing PFC YCICT

Meanwell LCM-40UDA Price and datasheet 35W Multiple-Stage Constant Current Mode LED Driver Plastic housing PFC YCICT

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