class 2 power supply 24v triac dimmable constant voltage led driver 45w

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The led driver is triac dimmable constant voltage with class2 whose output power is 45watt. There are two types of output voltage: 12v, 24v.with CREE LED bulbs can save power to the greatest extent.

Certification : SAA
Dimming mode : Triac dimmable
Size : 180*60*34mm
Working Mode : Constant Voltage
Output Voltage : 24V
Output Current : 1.87A
Input Voltage : 180-265V

Product Detail

class 2 power supply 24v triac dimmable constant voltage led driver 45w

The led driver is triac dimmable constant voltage with class2 whose output power is 45watt. There are two types of output voltage: 12v, 24v. Dimmable constant voltage led driver all have saa certification and a five-year warranty.Longer warranty period than euchips 45w led power supply

model		SMT-012-045VT	SMT-024-045VT
Output	DC Voltage	12V	24V
	Voltage Accuracy	±0.5V	±0.5V
	Rated current	3.75A	1.87A
	Rated power	45W (class 2)	45W (class 2)
Input	Voltage Range	90-135VAC/170～265VAC
	Frequency Range	47～63HZ
	Power Factor ( Typ.）	PF≧0.94/120V,PF≧0.95/220V, PF≧0.93/265V
	Full Load Efficiency（Typ.）	>84%	>84%
	AC Current（Typ.）	0.34A/120VAC 0.27A/220VAC 0.24A/265VAC
	Leakage current	﹤0.25mA/120V/230VAC
Protection	Short Circuit	Hiccup mode, recovers automatically after fault condition is removed.
	Over voltage	≦140VAC(90~135V) , ≦270VAC(170~265V)
Environment	Working TEMP.	-40～+60℃
	Working Humidity	20～90%RH,non-condensing
	Storage TEM.,Humidity	-40～+80℃，10～95%RH
	TEMP.coefficient	±0.03%/℃（0～50℃）
	Vibration	10～500Hz，2G 10min./1 cycle，period for 60min.each along X,Y,Z axes
Safety&EMC	Safety standards	EN-60950-1. EN-61347-1/-2/-13
	Withstand voltage	I/P-O/P:3.75KVAC
	Isolation resistance	I/P-O/P：100MΩ/500VDC/25℃/70%RH
	EMC EMISSION	Compliance toEN55015,EN61000-3-2 (≧50%load)
	EMC IMMUNITY	Compliance to EN55015; EN61000-4-2,3,4,5,6,8,11,EN61547,Alight industry leve（surge4KV）
Others	Weight	0.32Kg
	Size	1806034mm（LWH）
	packing	309279176mm
	Notes	1. All parameters NOT specially mentioned are measured at 120VAC,220VAC input , rated load and 25℃of ambient temperature. 2. Ripple& noise are measured at 20MHz of bandwidth by using a 12”twisted pair-wire terminated with a 0.1uf &47uf parallel capacitor. 3.Tolerance:includes set us tolerance,line regulation and load regulation .
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