10W 300-667mA 0-10V&Triac CC LED driver EULP10AT-1WPC-WS-300
Summary
EULP10AT-1WPC-WS-300 is a constant current mode output LED driver. The driver supports leading edge (Triac) and trailing edge (ELV) dimmer, 0-10V to achieve a smooth dimming effect.
Product Feature
Single channel output, output current can be selected by software
Compatible with TRIAC (forward-phase or leading-edge), ELV (reverse-phase or trailing-edge) and 0–10 V dimmers
TRIAC and ELV dimming at 120 Vac only
Protections: Over load, Over Voltage and short-circuit
Suitable for indoor LED lighting application
Technical Parameters
| Model | EULP10AT-1WPC-WS-300 | |
| Input | Efficiency | ≥74%@120VAC, ≥71%@277VAC, full load |
| Rated Voltage | 120-277VAC | |
| Frequency Range(Hz) | 50/60Hz | |
| Current | 0.2A max@120VAC, 0.1A max@277VAC | |
| Power Factor | ≥0.9@120VAC, ≥0.85@277VAC | |
| THD(full load) | ≤20%@120VAC, ≤25%@277VAC | |
| Inrush Current(max) | Cold start, 2.5A@120VAC 50us, 5A@120VAC 25us | |
|
Output |
Current Range | 300-667mA (Factory Settings: 667mA) |
| Voltage Range | 3-15VDC | |
| Output Power | 10W Max | |
| Current | 1 | |
| Current Tolerance | ±5% | |
| Ripple current | ±8% | |
| Standby power | <2W | |
| No load power | <2W | |
| No load output voltage | 30VDC max | |
| Turn on delay Time | ≤1s, @120Vac (When the light begins to shine) | |
| Function | Dimming Type | 0-10V Tirac/ELV |
| Dimming Range | 0-10V: 1%-100% Triac: 3%-100% | |
| Dimming curve | Linearity(0/1-10V); Logarithm(Triac/ELV) | |
| Flicker | Flicker free | |
| Protection | Short-circuit | Short circuit without output, troubleshooting results in normal output |
| Over load | Yes, Current drops, troubleshooting output is normal | |
| Over Voltage | Yes, Current drops, troubleshooting output is normal | |
| Safety& EMC | Surge | L-N: 2.5kV (Ring wave) |
| Withstand Voltage | I/P-O/P:2000Vac/1min/<5mA | |
| Safety Standards | UL1310 | |
| EMI | FCC Part 15 Class B @120v FCC Part 15 Class A @277v | |
|
Others |
Working Temp. | -20℃~50℃ |
| Storage Temp., Humidity | -40℃~80℃, 5%-90%RH | |
| tc | 75℃ | |
| Material | Metal | |
| IP Rating | IP20 | |
| Lifetime | 50,000h@tc:75℃ | |
| Warranty Condition | 5years | |
| Switch Cycle | >25,000 times | |
| Dimension | 98*26*22.5mm (3.85*1.02*22.5 Inch)（L*W*H） | |
| Packing(weight) | Net weight: 95g(0.2 lb)±5%/PCS; –PCS/Carton; –kg±5%/Carton; Carton Size:—*—*—mm(L*W*H) |
