small 220vac 12vdc 30w led power supply with EMC LVD
SMT-012-030VWP is made by Smarts Electronics. It is CE (LVD + EMC) listed small power supply. The input voltage is from 90 to 264 VAC and output constant voltage is 12V DC. This product is fully encapsulated with IP40 level and comes with manufacture 2 year warranty.
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Feature for 30w led power supply:
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Details for small power supply:
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● IP20 design for indoor installations ● Protections:Short circuit/Overload/Over temperature ● Cooling by free air convection ● 100% full load burn-in test ● Suitable for LED lighting ● Products through CE,RoHS Certification ● 2 years warranty / 3 years warranty with High PF>0.95 |
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Specifications for small power supply:
| MODEL | SMT-012-030VWP | SMT-024-030VWP |
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| OUTPUT | DC VOLTAGE | 12V | 24V |
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| RATED CURRENT | 1.5Amp | 1.25Amp |
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| VOLTAGE RANGE |
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| RATED POWER | 30Watt | 30Watt |
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| RIPPLE&NOISE(max) | 300mV | 300mV |
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| VOLTAGE TOLERANCE | ±5% | ±5% |
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| LINE REGULATION | ±1% | ±1% |
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| LOAD REGULATION | ±2% | ±2% |
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| INPUT | VOLTAGE RANGE | 100-265VAC | 100-265VAC |
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| FREQUENCY RANGE | 47-63Hz | 47-63Hz |
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| POWER FACTOR(Typ.) |
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| EFFICIENCY(Typ.) | ﹥83% | ﹥84% |
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| AC CURRENT(Typ.) | 0.31A/110VAC, 0.17A/220VAC |
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| PROTECTION | SHORT CIRCUIT | Protection type:recovers automatically after condition is removed | |||
| OVER CURRENT | overload protected@145-160% above peak rating | ||||
| OVER VOLTAGE | Protection type:Shut down o/p voltage,re-power on to removed | ||||
| ENVIRONMENT | WORKING TEMP. | -10～+50℃ (Refer to output load derating curve) | |||
| WORKING HUMIDITY | 20～99% RH non-condensing | ||||
| STORAGE TEMP.,HUMIDITY | -40～+80℃,10～99%RH | ||||
| SAFETY&EMC | SAFETY STANDARDS | EN61347-1;EN61347-2-13; CE /ROHS approval | |||
| WITHSTAND VOLTAGE | I/P-O/P:2KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC | ||||
| EMC Test Standards | EN55015;EN61000-3-2;EN61000-3-3; | ||||
| EN61547;EN61000-4-2,3,4,5,6,8,11; | |||||
Noted for led power supply 220v:
1.All parameters NOT specially mentoned are measured at 110V,220VAC input,rated load and 25℃ of ambient temperature.
2.Ripple&noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf&10uf parallel capacitor.
3.Tolerance:includes set up tolerance,line regulation and load regulation.
Mechanical Specification for led power supply 220v:
