ETL listed intertek 48W 24VDC class 2 led Dimmable led strip driver
parameter of the 24v 48w ETL listed Dimmable led driver SMT-024-048VT Output: 24Vdc @2.00Amp 48Watt) output Type: single input Voltage: 90-135V/170-265V output Frequency: 47-63Hz working mode: constant voltage type dimming mode: triac dimmable IP40 / plastic housing PF: >0.95 efficiency > 88% size:178*61*24mm ce ETL ROHS approval 3 years warranty
model SMT-012-048VT SMT-024-048VT certificate s ETL 、 CETL 、 ce 、 ROHS ETL 、 CETL 、 ce 、 ROHS output dc voltage 12V 24V voltage tolerance ±0.5V rated current 4.00 a 1.25 a 2.00A rated power 48 w i nput voltage range 100 ～ 130VAC / 170~265VAC frequency range 47 ～ 63HZ power factor （ Typ. ） PF≥0. 70 efficiency （ Typ. ） > 8 4 % >84% ac current （ Typ. ） 0.68 a @120VAC 0.4 a 0.37A@220VAC leakage current ﹤ 0.70mA/110VAC , ﹤ 0. 5 0mA/ 22 0VAC protection short circuit hiccup mode, recovers automatically after fault condition is removed over current ≤ 1.4*I out put 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 ot hers Net. weight 0. 4 5 kg size 178 * 61 * 24 mm （ L*W*H ） packing 350*195 *1 80 mm 30 pcs /CTN notes 1. all parameters if not specially mentioned are measured at 1 2 0VAC / 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%. label 
product description of 48W 24VDC led dimmable driver
Lightweight, compact size power supply. dimming led drivers feature an integrated microprocessor that automatically senses and optimizes dimming performance based on the load and type of dimming technology being used. What is more, this 24v 48w dimmable led driver is no load limitation. That is to say, you can load is led driver in 1-48w..
features of 48W 24VDC triac dimmable led driver
- output constant voltage
- universal ac input: 100-130VAC/170-265VAC
- 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 of 48W 24vdc dimmable led strip driver
input (L) and (N) with wires to be connected AC.
output led sec :(LED+) (LED-)
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
