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The SMT-012-030VT is 12vdc 2.5amp 30w triac dimmable constant voltage led driver with UL ,Class 2 listed .it's use for indoor with plastic case.Suitable for LED lighting and moving sign applications.Compliance to worldwide safety regulations for lighting.12v 30W LED driver is more energy-saving and environmentally friendly than meanwell's same power LED power supply. |
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Product Description
| input Channel | leading edage and tailing eadge dimmers | |||||||||||
| SMT-012-030VT | SMT-024-030VT | |||||||||||
| Single Output features | Constantvoltage | 12vDC | 24vDC | |||||||||
| output current | 2.50Amp | 1.25Amp | ||||||||||
| output power | 30watt | 30watt | ||||||||||
| Ripple & Noise | 250mV | |||||||||||
| Current Regulation | ±3% | |||||||||||
| Starting time | 1000mS/230Vac, 3000mS/110Vac | |||||||||||
| Input | Voltage range | 90Vac-135Vac, 170-265Vac | ||||||||||
| Frequency range | 47Hz-63Hz | |||||||||||
| Power factor | PF>0.90/220Vac,PF>0.91/110Vac | |||||||||||
| Efficiency | 87%/110Vac , 88%/230Vac | |||||||||||
| Inrush Current | 20A/110Vac, 40A/220Vac | |||||||||||
| Leakage Current | <1mA/240Vac | |||||||||||
| Protection | short circuit | |||||||||||
| protection | ||||||||||||
| Protection mode:Single Protection,Hiccup ,recovery after the fault removed. | ||||||||||||
| Protection mode:Limit highest voltage, recovery after the fault removed. | ||||||||||||
| physical size: |
180*60*34mm |
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| Over temperature | 105oC±5 oC ( Internal radiator's temperature) | |||||||||||
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What is class 2 standard? Answer: the requirements of class 2 are :1. less than or equal to 5A 2. less than 100w. And should satisfied with these two conditions at the same time. |
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