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%. | ||
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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
