ce ETL fcc listed 24vdc 200w dimmable led power supply
| specification | |
| Wattage: 200 watt voltage / Frequency: 100~130VAC / ~50/60Hz input current full Load: 3.20A output full Load: 24VDC power / max Load: 200W / 8.30A short circuit and over current protection. Certifications: ETL listed 5005044. Dimmable: yes (forward phase and reverse phase dimming) Fanless design, cooling by free air convection minimum Load: load at least 60% labeled load (dimmable installations only) no minimum load built-in junction box |
dimming opeation for dimmable led power supply
- output power level can be adjusted through input terminal of the ac phase line(L) by connecting a triac dimmer.
- compatible with leading edge or tailing edge triac dimmers.
- please try to use the small power dimmer in order to access to a wider dimming range because high-power dimmer is difficult to achieve the output current to zero
mechanical specification of dc power supply
- input brown with ac (L),Blue with ac (N)
- output red is(DIM+),Black is(DIM-)
- Note: any other requests we can customized.
derating curve of dc power supply
To extend their life, please refer to the derating curve and derate according to the temperature.
model | SMT - 0 12 - 200 vt | SMT - 0 24 - 200 vt | SMT-0 36 - 200 vt | SMT - 0 48 - 200 vt | |
output | dc voltage | 12V | 24V | 36V | 48V |
voltage tolerance | ±0.5V | ||||
rated current | 16.67 a | 8.33 a | 5.56 a | 4.16 a | |
rated power | 200 w | ||||
input | voltage range | 1 7 0 ～ 2 65 vac / 10 0 ~ 13 0VAC | |||
frequency range | 47 ～ 63HZ | ||||
power factor ( Typ. ） | > 0. 77 / 110VAC, >0.8/ 220V ac | ||||
full load efficiency （ Typ. ） | > 85 % | > 8 5 % | > 8 5 % | > 8 5 % | |
ac current （ Typ. ） | 1.78 a | 1.76 a | 1.76A . a | 1.74 a | |
leakage current | ﹤ 0.70mA/ 110VAC, <0.65mA/ 220VAC | ||||
protection | short circuit | hiccup mode, recovers automatically after fault conditionis removed. | |||
over load | ≤120% | ||||
over current | ≤1.4*I out | ||||
environment | working TEMP. | -40 ～ +60℃ | |||
working humidity | 20 ～ 90%RH,non-condensing | ||||
storage TEM.,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 | EN61347-1 EN61347-2-13 | |||
withstand voltage | I/P-O/P:3.75KVAC | ||||
isolation resistance | I/P-O/P ： 100MΩ/500VDC/25℃/70%RH | ||||
EMC emission | compliance toEN55015,EN61000-3-2 ( ≥ 50%load) | ||||
EMC immunity | EN61000-4-2,3,4,5,6,11 （ surge 4KV ） | ||||
Others | weight | 1. 8 kg | |||
size | 256*78*47mm （ L*W*H ） | ||||
pack ag ing | 440 *29 5 *1 45 mm / 8 pieces in one carton | ||||
notes | 1. all parameters not specially mentioned are measured at 110V & 2 2 0VAC input , ratedload and 25℃of ambient temperature. 2..Tolerance:includes set us tolerance,line regulation and load regulation. | ||||
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trade term of smarts Electronics’ led power supply
1. T/T west Union, 30% deposit after order confirmed, the balance before shipment.
2. lead time: normally in 7 - 12workdays after deposit received.
3. shipping port: Xiamen , China.
4 . Discounts: We offer discount for big quantity.
