12V 40w Led Driver

40w led driver Descriptions of 40w led driver: Smarts 0-10V dimmable 40w led driver is PWM constant voltage led driver. The range of input voltage is 100-130V/170-265Vac. Output voltage have 12vdc and 24vdc two version choose. The PF is 0.9 and the Full Load Efficiency is 88%. Frequency Range is...

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Product Details

40w led driver


Descriptions

The Smarts 0-10V dimmable 40w LED driver is a PWM constant voltage LED driver. The input voltage range is 100-130V / 170-265Vac. The output voltage is available in 12vdc and 24vdc versions. The PF is 0.9 and the full load efficiency is 88%. The frequency range is 47~63HZ. For this dimmable transformer, we designed it to be of high quality, flicker free and without load limitations. Our company has tested Lutron's dimmers, which are more suitable for connection to our dimmable LED drivers.


Wide range of LED power supply: suitable for LED strips, LED bulbs, outdoor lights, LED city lighting, advertising and decoration, architectural hotels, square bridge railings, indoor homes and any DC LED lights.

It has amazing waterproof effect: breaking the traditional process, not only the product is thinner and more beautiful, but also makes the product performance more stable, easier to dissipate heat and durable, giving a new experience.

The safest design concept: short circuit / overload / over voltage / over temperature automatic protection. Automatic recovery after fault status is removed.

Specifications:

Model

SMT-012-045VD

SMT-024-045VD

Output

DC Voltage

12V

24V


Voltage Accuracy

±0.5V


Rated current

0~3.75A

0~1.87A


Rated power

45W

Input

Voltage Range

100~130VAC, 170~265VAC


Frequency Range

47~63HZ


Power Factor ( Typ.)

PF≧0.90/110V / PF≧0.90/220V


Full Load Efficiency(Typ.)

>88%(110V)/ >88%(220V)

>88%(110V)/ >88%(220V)


AC Current(Typ.)

0.52A@110V

0.26A@220V


Leakage current

﹤0.35mA/120VAC / ﹤0.7mA/220VAC

Protection

Short Circuit

Protection type: Hiccup mode, recovers automatically after fault condition is removed


Over Current

≦1.4*Iout


Over temperature

100℃±10℃ shut down o/p voltage, re-power on to recover

Environment

Working TEMP.

-40~+50℃


Working Humidity

20~95%RH,non-condensing


Storage TEM.,Humidity

-40~+80℃,10~95%RH


TEMP.coefficient

±0.03%/℃(0~50℃)


Vibration

10~500Hz,5G 12min./1 cycle,period for 72min.each along X,Y,Z

axes

Safety&EMC

Safety standards

EN61347-1 EN61347-2-13


Withstand voltage

I/P-O/P:3.75KVAC  I/P-FG:1.88KVAC  O/P-FG:0.5KVAC


Isolation resistance

I/P-O/P I/P-FG O/P-FG:100MΩ/500VDC/25℃/70%RH


EMC EMISSION

Compliance toEN55015,EN61000-3-2 (≧50%load)


EMC IMMUNITY

Compliance to EN61000-4-2,3,4,5,6 ,11,EN61547,A light industry

level (surge4KV)

Others

Weight

0.4Kg


Size

180*60*35mm(L*W*H)


packing

355*215*215mm/20pcs /CTN   185*65*45mm for inner box

Notes

1. All parameters not specifically mentioned are measured at 110V~220VAC input, rated load and ambient temperature of 25°C.

2. Measure ripple and noise at 20MHz bandwidth by using 12" twisted pair measurements terminated with 0.1uf and 47uf shunt capacitors.

3. Tolerance: including setting tolerance, line regulation and load regulation.


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