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ACからDC12V20W定電圧LED電源

製品の詳細

Product name: AC to DC 12V 20W Constant voltage LED power supply

SPECIFICAION of 20w led transformer

SPECIFICAION
MODEL		SMT-012-020WW	SMT-024-020VW	SMT-036-020VW
OUTPUT	DC VOLTAGE	12V	24V	36V
	RATED CURRENT	1.66Amp	0.83Amp	0.55mp
	CURRENT RANGE	0~1.66A	0~0.83A	0~0.55A
	RATED POWER	20W	20W	20W
	RIPPLE&NOISE(max)	150mV	150mV	150mV
	CURRENT TOLERANCE	±0.5V	±0.5V	±0.5V
	SETUP RISE TIME	80ms/110,220VAC	81ms/110,220VAC	82ms/110,220VAC
	HOLD UP TIME(Typ.)	60ms/110-220VAC	60ms/110-220VAC	60ms/100-220VAC
INPUT	VOLTAGE RANGE	100~265VAC
	FREQUENCY RANGE	50~60Hz
	POWER FACTOR(Typ.)
	EFFICIENCY(Typ.)	>83%	>83%	>83%
	AC CURRENT(Typ.)	3.5A/110,220VAC	2.0A/110,220VAC	1.5A/110,220VAC
	INRUSH CURRENT (Typ.)	COLD START 50A/110~220VAC
PROTECTION	Short circuit	Protection type:recovers automatically after condition is removed
	Overload	overload protected@145-160% above peak rating
	Over temperature	Protection type:Shut down o/p voltage,re-power on to removed
ENVIRONMENT	WORKING TEMP.	-30~+50℃ (Refer to output load derating curve)
	WORKING HUMIDITY	20~99% RH non-condensing(Waterproof)
	STORAGE TEMP.,HUMIDITY	-40~+80℃,10~99%RH
SAFETY&EMC	SAFETY STANDARDS	UL/ROHS/CE Mark(EMC,LVD),IP67
	WITHSTAND VOLTAGE	I/P-O/P:1.5KVAC IP-GND:1.5KVAC
	EMC Test Standards	EN55015:2006;EN61547:1995+2000;EN61000-3-2:2006
	EMC Test Standards	EN61000-3-3:1995+A2:2005;EN61346-1:2001;EN61347-2-13:2006
NOTE	1.All parameters NOT specially mentoned are measured at 110V, 220VAC input,rated load and 25℃ of ambient temperature.
	2.Ripple&noise are measured at 20MHz of bandwidth by using a 12


[1m製品名：ACからDC12V20W定電圧LED電源