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AC sang DCNguồn điện LED điện áp không đổi 12V 150W

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Product name: AC to DC12V 150W Constant voltage LED power supply

Features

1. High efficiency,save energy ,protected environment.

2. High stability and low ripple, increase light efficiency and decrease light attenuation.

3. Meet to safety standard and EMC

4. Assure LED stability long lift and light efficiency by constant voltage.

5. Integrity protection,over loading, over voltage ,over current.

6. Protections:Short circuit/Overload/Over temperature

7. Cooling by free air convection

8. 100% full load burn-in test.

9. Suitable for LED lighting

SPECIFICAION
MODEL		SMT-012-150VW	SMT-024-150VW
OUTPUT	DC VOLTAGE	12V	24V
	RATED CURRENT	12.5A	6.25A
	CURRENT RANGE	0~12.5A	0~6.25A
	RATED POWER	150W	150W
	RIPPLE&NOISE(max)	150mV	150mV
	VOLTAGE TOLERANCE	±0.5V	±0.5V
	SETUP RISE TIME	80ms/110VAC, 220VAC
	HOLD UP TIME(Typ.)	60ms/110VAC, 220VAC
INPUT	VOLTAGE RANGE	100-265VAC
	FREQUENCY RANGE	50~60Hz
	POWER FACTOR(Typ.)	0.95
	EFFICIENCY(Typ.)	﹥87%	﹥87%	﹥87%	﹥87%
	AC CURRENT(Typ.)	1.85A/110VAC, 220VAC
	INRUSH CURRENT (Typ.)	COLD START 50A/110VAC, 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~+55℃ (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	CE ETL 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
		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


[1mTên sản phẩm: AC sang DC