StockCode
300713
DUT Series: DC Power Line Carrier (PLC) Dimming LED Driver
The DUT Series is a range of high-voltage dimmable LED drivers featuring an ultra-wide DC input range of 600–900V and a constant current (CC) output. These drivers are equipped with advanced DC Power Line Communication (PLC) technology, specifically designed to decode Manchester-encoded dimming signals for seamless lighting control.Engineered for reliability in high-voltage environments, the DUT series is the ideal solution for large-scale infrastructure lighting, such as high-speed motorways, long-distance tunnels, and other specialized transportation networks.
Product Features
Flexible InputUltra-Wide DC Input: Supports an extensive input range of 600–900V DC, with a nominal rated voltage of 750V DC.
Short-term AC Compatibility: Capable of withstanding short-term low-voltage AC input for testing purposes, ensuring zero degradation to the driver’s operational lifespan.
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Advanced Dimming TechnologyDC PLC Dimming: Features 5Hz DC carrier dimming based on Manchester encoding, with a 100% success rate validated over 10,000 test cycles.
High-Precision Control: Supports 0%–100% brightness adjustment with a fine 1% resolution for precise lighting management.
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Product Parameters
DUT Series
General
Electrical Specifications
Smart Dimming Parameters
Other Parameters
DUT Series Selection Table
General
| Item | Specifications | |
|---|---|---|
| General | Product Model | DUT Series |
| Cooling Method | Natural Convection | |
| Installation | Panel Mount | |
| Dimensions |
40~75W：155×70×37mm 100~150W：175×70×37mm |
|
| IP Rating | IP67 | |
| Operating Temperature | -40~75℃ |
Electrical Specifications
|
Item |
Specifications | |
|---|---|---|
| Electrical Specifications | Input Voltage | DC600~900V |
| Output Voltage |
40~75W：25~56V |
|
| Rated Power Output | 40~240W |
Smart Dimming Parameters
| Item | Specifications | |
|---|---|---|
| Smart Dimming Parameters | Dimming Technology | 5Hz DC Power Line Carrier (PLC) based on Manchester Coding |
| Dimming Control | Supports Addressable, Zonal, and other dimming modes |
Other Parameters
| Item | Specifications | |
|---|---|---|
| Other Parameters | Warranty | 60 Months |
DUT Series Selection Table
|
No. |
Model |
Output Voltage (VDC) |
Output Current (mA) |
Max. Output Power (W) |
|
1 |
DUT056C085P67 |
25~56 |
850 |
40 |
|
2 |
DUT056C1500P67 |
25~56 |
1500 |
75 |
|
3 |
DUT143C0950P67 |
72~143 |
950 |
100 |
|
4 |
DUT143C1200P67 |
72~143 |
1200 |
150 |
|
5 |
DUT143C1500P67 |
72~143 |
1500 |
200 |
|
6 |
DUT143C1800P67 |
72~143 |
1800 |
240 |
Expand all parameters
Application Scenarios
Highway Tunnel Lighting
Highway Lighting
Highway Tunnel Lighting
Highway Lighting