MR16及換代燈的LED驅(qū)動(dòng)方案
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測(cè)試結(jié)果
該參考設(shè)計(jì)電路板在以下條件下進(jìn)行測(cè)試:
- 電子變壓器:Lightech LET-60
- 電子變壓器輸入電壓:120VAC、60Hz
- 驅(qū)動(dòng)電路輸入電壓:以40kHz信號(hào)調(diào)制的12VAC、60Hz
- 輸出:4只串聯(lián)LED
測(cè)量結(jié)果(沒(méi)有調(diào)光):
- LED功率:4.2W
- 效率:77%
- 輸入功率因數(shù):0.943
該設(shè)計(jì)方案可配合下表所示電子變壓器使用。
Input Voltage | Maker | Model |
120VAC | B+L Technologies | FX95100 |
120VAC | Eaglerise Electric Electronic (Foshan) Co Ltd. | B04558F1 |
120VAC | Q Tran®, Inc. | QT10-120/12-NTP-RC |
120VAC | Hatch | RS1260M-LED |
120VAC | Hatch | VS12-60WD |
120VAC | Hatch | VS12-75WD |
120VAC | Hatch | RS12-60PILB-LED |
120VAC | Hatch | RS12-80m |
120VAC | Hatch | RS12-15m |
120VAC | Hatch | RS12-30m |
120VAC | Lightech | LET-60 |
120VAC | Lightech | LVT-60 |
110VAC | Nobile | AFM-70KC |
120VAC | Progress Lighting® | P8560-31 |
120VAC | Wang House Technology | WH-801E6A |
120VAC | Wang House Technology | WH-601E2CA-2M |
220VAC | Hatch | RS12-60-230m |
220VAC | Leadman Electronics® | KY-05036S-12 |
220VAC | Ly SHLY | 021-66770066 |
220VAC | Nobile | EN-35M |
230VAC | Nobile | EN-35ST |
230VAC | Nobile | EN-60D2 |
80-270VAC | NVC® Lighting Technology Corporation | NLD-15W/12V |
220VAC | OSRAM® | ECO-ET 60/220 |
此外,該方案還結(jié)合下列調(diào)光器/電子變壓器進(jìn)行了測(cè)試。
Input Voltage | Dimmer Maker | Dimmer Model | Electronic Transformer |
120V | Lutron® Electronics | Nova NELV-450 | Hatch R12-60M-LED |
B + L FX95100 | |||
120V | Lutron Electronics | Skylark SELV-300P | B + L FX95100 |
120V | Lutron Electronics | Diva DVELV-300P | Hatch R12-80M |
B + L FX95100 |
測(cè)試方案也能夠配合下列調(diào)光器/磁變壓器工作。
Input Voltage | Dimmer Maker | Dimmer Model | Magnetic Transformer |
120V | Lutron Electronics | Nova NLV-600 | Q Tran Qt10-120-12-NTP-PC10VA |
Eaglerise B04558F1 40VA | |||
Schneider Electric® 150VA150SV43A (Square D) | |||
120V | Lutron Electronics | Diva DLV-600P | Q Tran Qt10-120-12-NTP-PC10VA |
Eaglerise B04558F1 40VA | |||
120V | Lutron Electronics | Skylark SLV-600P | Q Tran Qt10-120-12-NTP-PC10VA |
120V | Lutron Electronics | Maestro MALV-600 | Q Tran Qt10-120-12-NTP-PC10VA |
Schneider Electric 150VA150SV43A (Square |
>電子變壓器相關(guān)文章:電子變壓器原理
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