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AC เป็น DCแหล่งจ่ายไฟ LED แรงดันคงที่ 12V 72W

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SPECIFICAION
MODEL		SMT-012-072VW	SMT-024-072VW
OUTPUT	DC VOLTAGE	12V	24V
	RATED CURRENT	6.0A	3.0A
	CURRENT RANGE	0~6.0A	0~3.0A
	RATED POWER	72W	72W
	RIPPLE&NOISE(max)	1.2V	1.2V
	voltage TOLERANCE	12V±5%	24V±5%
	SETUP RISE TIME	80ms/110,220VAC	80ms/110,220VAC
	HOLD UP TIME(Typ.)	60ms/110,220VAC	60ms/110,220VAC
INPUT	VOLTAGE RANGE	90~135/170~265Vac	90~135/170~265Vac
	FREQUENCY RANGE	50~60Hz	50~60Hz
	POWER FACTOR(Typ.)
	EFFICIENCY(Typ.)	﹥84%	﹥84%
	AC CURRENT(Typ.)	0.5A/110V,220VAC	0.5A/110V,220VAC
	INRUSH CURRENT (Typ.)	COLD START 30A/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, CE Mark(LVD, EMC), 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
		EN61000-3-3:1995+A2:2005;EN61346-1:2001;EN61347-2-13:2006
NOTE	1.All parameters NOT specially mentoned are measured at 110VAC, 220VAC input,rated load and 25℃ of ambient temperature.
	2.Ripple&noise are measured at 20MHz of bandwidth by using a 12

	[1mชื่อสินค้า: AC เป็น DC
แหล่งจ่ายไฟ LED แรงดันคงที่ 72W