constant current pwm dimmable led driver 450ma 500ma led bulb driver 12w
13-25v output voltage, 500ma output current, 3 years warranty,Longer warranty period than ansell led driver power supply, CE, ROHS approval .0/1-10V DC or 10V PWM signal dimming dimmable led bulb driver.
Specification
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Model |
SMT-020-0900CD |
SMT-30-0400CDH |
SMT-28-0450CDH |
SMT-25-0500CDH |
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Output |
DC Current |
900mA |
400mA |
450mA |
500mA |
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Current Accuracy |
±3% |
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Voltage Range |
12-20V |
18-30V |
16-28V |
13-25V |
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Rated power |
18W |
12W |
12W |
12W |
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Input |
Voltage Range |
180～265VAC |
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Frequency Range |
47～63HZ |
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PF(Typ.） |
PF>0.9 |
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Full Load Efficiency（Typ） |
>86%(110V) >88%(220V) |
>86%(110V) >88%(220V) |
>86%(110V) >88%(220V) |
>86%(110V) >88%(220V) |
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AC Current (Typ.） |
0.104A(110V) 0.106A(220V) |
0.102A(110V) 0.103A(220V) |
0.102A(110V) 0.103A(220V) |
0.101A(110V) 0.103A(220V) |
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Leakage current |
<0.72mA/110VAC / ﹤0.75mA/220VAC |
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Protection |
Short Circuit |
Protection type: Hiccup mode, recovers automatically after fault condition is removed |
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Over Current |
≦1.4*Iout |
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Over temperature |
100℃±10℃ shut down o/p voltage, re-power on to recover |
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Environment |
Working TEMP. |
-40～+50℃ |
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Working Humidity |
20～95%RH,non-condensing |
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Storage TEM.,Humidity |
-40～+80℃，10～95%RH |
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TEMP.coefficient |
±0.03%/℃（0～50℃） |
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Vibration |
10～500Hz，5G 12min./1 cycle，period for 72min.each along X,Y,Z axes |
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Safety&EMC |
Safety standards |
EN61347-1 EN61347-2-13. IP20 |
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Withstand voltage |
I/P-O/P:3.75KVAC I/P-FG:1.88KVAC O/P-FG:0.5KVAC |
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Isolation resistance |
I/P-O/P I/P-FG O/P-FG：100MΩ/500VDC/25℃/70%RH |
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EMC EMISSION |
Compliance to EN55015,EN61000-3-2 (≧50%Load) |
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EMC IMMUNITY |
Compliance to EN61000-4-2,3,4,5,6,8,11,EN61547,A light industry level |
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Features
- Efficiency: 88%
- RippleI & Noise (max.) : 150mVp-p
- Voltage Tolerance : ±5%
- Line Regulation : ±1%
- Load Regulation : ±2%
- Produt cord:connecting terminal(IP20) / 18AWG*20CM
- CE, ROHS approval
- 3 years warranty (We promise to replace new ones to you if there is any defective happen during the warranty period)
What is 0-10v dimming?
0-10 V is one of the simplest and earliest electronic control signaling systems, the control signal is a DC voltage that varies between 0 and 10 volts. The controlled lighting should scale its output so that at 10 V, the controlled light should be at 100% of its output, and at 0 V it should at the lowest possible output.
