30W 350-800mA Triac & 0-10V CC Driver EULP30AT-1WPC-WB
30W 350-800mA Triac & 0-10V CC Driver EULP30AT-1WPC-WB
EULP30AT-1WPC-WB 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.
Features
· 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
• Class 2 power supply
• Protections: Over load, Over Voltage and short-circuit
· Suitable for indoor LED lighting application
Technical Parameters
| Model | EULP30AT-1WPC-WB | |
| Input | Efficiency | ≥85%@120VAC, ≥84%@277VAC, Full load |
| Frequency | 50-60Hz | |
| Voltage | 120VAC-277VAC | |
| PF | 0.98@120VAC, 0.9@277VAC, Full load | |
| THD(full load) | ≤10%@120VAC, ≤15%@277VAC, Full load | |
| Current | 0.32Amax@120VAC, 0.15A@277VAC | |
| Inrush Current | Cold start, 10A@120VAC 100us, 21A@277VAC 100us | |
| Standby Power | ≤2W | |
| No load power | ≤2W, ≤2.2W@277VAC | |
| Output | Current | 350-800mA (Default current: 550mA) |
| Voltage | 9-50V *(Triac dimming above 20V has better dimming effect) | |
| Power | 30W max *(Triac dimming with a load of 7W or more has better dimming effect) | |
| Channel | 1 | |
| No load output voltage | 59V Max | |
| Current Accuracy | ±5% (*350mA ±7%) | |
| LF current ripple(<120Hz) | <3% | |
| Protection | Over Voltage | Reduce current protection, restore normal operation after troubleshooting |
| Over load | Reduce current protection, restore normal operation after troubleshooting | |
| Short circuit | No output, self recovery after removing the fault | |
| Safety & EMC | Surge | L-N:2.5KV (ANSI/IEEE C62.41.1-2002 & c62.41.2-2002 category A, 2.5 kV ringwave) |
| Withstand Voltage | I/P-O/P: 2000Vac/1min/<5mA, I/P-PG:1500Vac/1min/<5mA, O/P-PG: 500Vac/1min/<5mA, O/P-DIM( Signal port ):500Vac/1min/<5mA | |
| Safety standards | UL8750/UL1310/CSA25013,CSA class P | |
| EMI Emission | EN55015,EN61000-3-2 Class C,IEC61000-3-3 | |
| EMC Immunity | FCC class B(120V)/class A(277V) | |
| Function | Dimming type | 0-10V, TRIAC/ELV(@120VAC 60Hz) |
| Dimming range | 1%-100% | |
| Dimming curve | 0-10V: (Linearity) TRIAC/ELV: (Linearity) | |
| Flicker | Flicker-free | |
| Others | Working temp. | (-20~+50) ℃ [-4°F~122°F] |
| Relative humidity | 20~90% RH | |
| tc | 80℃ [ 176°F ] | |
| Lifetime | 50,000h@tc:80℃[ 176°F ] | |
| Warranty Condition | 5 years | |
| Switch cycle | >25,000 times | |
| IP rating | IP20 | |
| Material | Metal | |
| Dimension | 105*28*25mm (4.13*1.1*0.98 Inch)(L*W*H) | |
| Pack Information | N.W: 150g(0.33 lb)±5%/PCS; 75 PCS/Carton; 11.75kg(25.9 Ib)±5%/Carton; Carton Size: 358x203x184mm(14.1*8.0*7.24 Inch)(L*W*H) | |
