Name: ETL UL FCC 110 to 24 volt transformer dimmable power supply DC 24 Volt 2 Amp
Brand: SMARTS
Availability: InStock

Product Details

ETL UL FCC 110 to 24 volt transformer dimmable power supply DC 24 Volt 2 Amp

Product Description

Model		SMT-012-048VT	SMT-024-048VT
Certificates		ETL,CETL,CE,ROHS	ETL,CETL,CE,ROHS
output	DC Voltage	12V	24V
	Voltage Tolerance	±0.5V
	Rated current	4.00A 1.25A	2.00A
	Rated power	48W
input	Voltage Range	100~130VAC / 170~265VAC
	Frequency Range	47~63HZ
	Power Factor (Typ.)	PF≥0.65
	Efficiency(Typ.)	>83% 84%	>84%
	AC Current(Typ.)	0.84A @120VAC, 0.4A@220VAC 0.4A	0.83A @120VAC, 0.39A@220VAC
	Leakage current	<0.70mA/110VAC , <0.50mA/220VAC
Protection	Short Circuit	Hiccup mode, recovers automatically after fault condition is removed
	Over Current	≤1.4*I out
	Over Loading	≤120%
	Over temperature	100℃±10℃ (The output voltage will turn off when the temperature is higher then100℃±10℃, after the temperature drop off ,it will recovery) automatic
Environment	Working TEMP.	-40~+60℃
	Working Humidity	20~90%RH, non-condensing
	Storage TEMP. 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	UL8750+UL1310
	Withstand voltage	I/P-O/P:1500KVAC
	Isolation resistance	I/P-O/P:100MΩ/500VDC/25℃/70%RH
	EMC EMISSION	FCC Part 15 B
others	Net. Weight	0.45Kg
	Size	1786124mm(LWH)
	packing	350195180mm 30PCS/CTN
Notes	1. All parameters if NOT specially mentioned are measured at 120VAC / 220VAC input , rated load and 25℃of ambient temperature. 2. To extend the driver's using life ,please reduce the loading at lower input voltage. 3.Loading should be 5-100%.

Features:

Output constant voltage
Universal AC input: 100-130VAC
Power Factor> 0.65
High efficiency> 84%
Protection:short circuit/over loading/over current/ Over temperature
Full protection plastic housing
Easy installation
Cooling by free air convection
Compatible with Forward phase,Magnetic low voltage,Triac Dimmers
Strong compatibility, flicker-free dimming, PWM output
Suitable for LED lighting and moving sign applications and others
Compliance to worldwide safety regulations for lighting

Mechanical Specification

Input (L) and (N) with wires to be connected AC.

Output LED SEC :(LED+) (LED-)

Dimming Operation

The Pulse-Width Modulation (PWM) of output voltage can be adjusted through input terminal of the AC phase line(L) by connection a triac dimmer.
Usually matching with leading edge Triac Dimmers( Can customized as a driver only matching trailing edge Triac Dimmers if needed).
Please try to use dimmers with power at least 2.5 times as the output power of the driver.
for Forward phase,Magnetic low voltage and Triac Dimmers

Warning

Prevent to reverse polarity;
Risk of Electric Shock. When used outdoors, install only on a circuit protected by a Class A GFCI;
Risk of Fire. Installation involves special wiring methods to run wiring through a building structure. Consult a qualified electrician;
Risk of Electric Shock. Mount the unit at a height greater than 1 foot from the ground surface.

Derating Curve

To extend their life, please refer to the Derating Curve and derate according to the temperature

Connecting Diagram

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24V 48W triac led dimmable driver tansfomer with Junction Box

Packing and Shipping

ETL UL FCC 110 to 24 volt transformer dimmable power supply DC 24 Volt 2 Amp
Net weight (g)	Gross Weight/ctn	Qty/ctn	Carton size(mm)
350 g	10.5 kg	30 pcs	355215215mm

MOQ: 1 pcs
Payment: T/T, Western Union, Paypal, Trade Assurance.
Delivery: 7 working days for sample order,12 working days for 500pcs.
FOB , EXW and CIF all are available.
Shipping freight are quoted under your requests.
Loading port: Xiamen
Discounts are offered based on large quantities.
Price: Get quote