LED Power Solutions

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LCM-25 series

25W Multiple-Stage Constant Current Mode LED Driver

Application:

LED decorative lighting
LED office lighting
Indoor LED lighting

Features

 Constant Current mode output with multiple levels selectable by dip switch
 Plastic housing with class 2 design
 Built-in active PFC function
 Standby power consumption <0.5W
 Functions: DALI interface(logarithm or linear dimming curve selectable), push dimming, synchronization up to 10 units
 3 year warranty

LCM-25 series

MODELLCM-25LCM-25LCM-25
OUTPUTCURRENT LEVEL(Current level selectable via DIP switch)350mA500mA600mA
RATED POWER18.9W25.2W25.2W
DC VOLTAGE RANGE6 ~ 54V 6 ~ 50V6 ~ 42V
OPEN CIRCUIT VOLTAGE 59V59V59V
CURRENT RIPPLE5.0% max. @rated current5.0% max. @rated current5.0% max. @rated current
CURRENT TOLERANCE±5%±5%±5%
AUXILIARY DC OUTPUTNominal 12V(deviation 11.4~12.6V)@50mA for AUX-Type onlyNominal 12V(deviation 11.4~12.6V)@50mA for AUX-Type onlyNominal 12V(deviation 11.4~12.6V)@50mA for AUX-Type only
SETUP TIME500ms / 230VAC500ms / 230VAC500ms / 230VAC
INPUTVOLTAGE RANGE 180 ~ 277VAC 254 ~ 392VDC180 ~ 277VAC 254 ~ 392VDC180 ~ 277VAC 254 ~ 392VDC
FREQUENCY RANGE47 ~ 63Hz47 ~ 63Hz47 ~ 63Hz
POWER FACTOR (Typ.)PF 0.94/230VAC, PF 0.91/277VAC @full loadPF 0.94/230VAC, PF 0.91/277VAC @full loadPF 0.94/230VAC, PF 0.91/277VAC @full load
TOTAL HARMONIC DISTORTIONTHD< 20%(@load >=50%/230VAC; @load>=75%/277VAC)THD< 20%(@load >=50%/230VAC; @load>=75%/277VAC)THD< 20%(@load >=50%/230VAC; @load>=75%/277VAC)
EFFICIENCY (Typ.)86%86%86%
AC CURRENT0.17A/230VAC 0.15A/277VAC0.17A/230VAC 0.15A/277VAC0.17A/230VAC 0.15A/277VAC
INRUSH CURRENT(Typ.)COLD START 20A(twidth=260 s measured at 50% Ipeak) at 230VAC μ ; Per NEMA410COLD START 20A(twidth=260 s measured at 50% Ipeak) at 230VAC μ ; Per NEMA410COLD START 20A(twidth=260 s measured at 50% Ipeak) at 230VAC μ ; Per NEMA410
MAX. No. of PSUs on 16A
CIRCUIT BREAKER
26 units (circuit breaker of type B) / 44 units (circuit breaker of type C) at 230VAC26 units (circuit breaker of type B) / 44 units (circuit breaker of type C) at 230VAC26 units (circuit breaker of type B) / 44 units (circuit breaker of type C) at 230VAC
LEAKAGE CURRENT<0.5mA/ 240VAC<0.5mA/ 240VAC<0.5mA/ 240VAC
STANDBY POWER
CONSUMPTION
<0.5W<0.5W<0.5W
Specs Sheet
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untitled-3Download PDF
untitled-3Download PDF

LCM-25 series

MODELLCM-25LCM-25LCM-25
OUTPUTCURRENT LEVEL(Current level selectable via DIP switch)700mA(default)900mA 1050mA
RATED POWER25.2W25.2W25.2W
DC VOLTAGE RANGE6 ~ 36V 6 ~ 28V 6 ~ 24V
OPEN CIRCUIT VOLTAGE 41V41V41V
CURRENT RIPPLE5.0% max. @rated current5.0% max. @rated current5.0% max. @rated current
CURRENT TOLERANCE±5%±5%±5%
AUXILIARY DC OUTPUTNominal 12V(deviation 11.4~12.6V)@50mA for AUX-Type onlyNominal 12V(deviation 11.4~12.6V)@50mA for AUX-Type onlyNominal 12V(deviation 11.4~12.6V)@50mA for AUX-Type only
SETUP TIME500ms / 230VAC500ms / 230VAC500ms / 230VAC
INPUTVOLTAGE RANGE 180 ~ 277VAC 254 ~ 392VDC180 ~ 277VAC 254 ~ 392VDC180 ~ 277VAC 254 ~ 392VDC
FREQUENCY RANGE47 ~ 63Hz47 ~ 63Hz47 ~ 63Hz
POWER FACTOR (Typ.)PF 0.94/230VAC, PF 0.91/277VAC @full loadPF 0.94/230VAC, PF 0.91/277VAC @full loadPF 0.94/230VAC, PF 0.91/277VAC @full load
TOTAL HARMONIC DISTORTIONTHD< 20%(@load >=50%/230VAC; @load>=75%/277VAC)THD< 20%(@load >=50%/230VAC; @load>=75%/277VAC)THD< 20%(@load >=50%/230VAC; @load>=75%/277VAC)
EFFICIENCY (Typ.)86%86%86%
AC CURRENT0.17A/230VAC 0.15A/277VAC0.17A/230VAC 0.15A/277VAC0.17A/230VAC 0.15A/277VAC
INRUSH CURRENT(Typ.)COLD START 20A(twidth=260 s measured at 50% Ipeak) at 230VAC μ ; Per NEMA410COLD START 20A(twidth=260 s measured at 50% Ipeak) at 230VAC μ ; Per NEMA410COLD START 20A(twidth=260 s measured at 50% Ipeak) at 230VAC μ ; Per NEMA410
MAX. No. of PSUs on 16A
CIRCUIT BREAKER
26 units (circuit breaker of type B) / 44 units (circuit breaker of type C) at 230VAC26 units (circuit breaker of type B) / 44 units (circuit breaker of type C) at 230VAC26 units (circuit breaker of type B) / 44 units (circuit breaker of type C) at 230VAC
LEAKAGE CURRENT<0.5mA/ 240VAC<0.5mA/ 240VAC<0.5mA/ 240VAC
STANDBY POWER
CONSUMPTION
<0.5W<0.5W<0.5W
Specs Sheet
untitled-3Download PDF
untitled-3Download PDF
untitled-3Download PDF