50W 0-10V Deep Dimming Driver Flicker-Free Aux+12V LDS50W Series
1. Drive Mode: Flicker-Free Constant Current
2. Linear Precision Dimming, Dimming Ratio100:1
3. Technology: Active PFC 2-Stage Switch Mode
4. Output Power: 50W Max.
5. Input Voltage: 90 to 305VAC，47-63HZ
6. Output Voltages: 7 ~ 142Vdc
7. Output Currents: 350mA - 4230mA
8. Safety: EN61347, J61347 (H20), UL8750, CSA C22.2
9. EMC: EN55015, J55015 (H20), FCC 47CFR Part 15 Class B
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Product Introduction
Features:
a. Comply with PSE, CE & CCC
b. RoHs compliant;
c. Plastic Shell, Silicone Potting, Tc 90°C Maximum;
d. Compact, Lightweight Design;
e. Water Resistant and Dust Proof Design: IP65, NEMA 13, for Dusty, Damp, Wet Locations;
f. Standard electrical box for installation;
g. Active Power Factor Correction technology to reduce power consumption;
h. Safety Isolation between Primary and Secondary.
i. Surge Immunity (Lightning Protection): Comply with EN61000-4-5, 2KV/4KV, 8/20usec, transient protection.
Product parameters：
| 0-10V Deep Dimming |
Input Voltage Vac |
Power Factor |
Output Voltage Vdc |
Constant Current mA |
Current Accuracy % |
Typical Efficiency % |
Location |
||||
|
LDS50W Series |
@120V |
@230V |
|||||||||
| LDS50W-142-C0350 | 90~305 | 0.99 | 0.95 | 71-142 | 350 | ±3 | 87 | Indoor | |||
| LDS50W-111-C0450 | 90~305 | 0.99 | 0.95 | 55-111 | 450 | ±3 | 87 | Indoor | |||
| LDS50W-100-C0500 | 90~305 | 0.99 | 0.95 | 50-100 | 500 | ±3 | 87 | Indoor | |||
| LDS50W-72-C0700 | 90~305 | 0.99 | 0.95 | 36-72 | 700 | ±3 | 87 | Indoor | |||
| LDS50W-60-C0830 | 90~305 | 0.99 | 0.95 | 30-60 | 830 | ±3 | 86 | Indoor | |||
| LDS50W-48-C1050 | 90~305 | 0.99 | 0.95 | 24-48 | 1050 | ±3 | 86 | Indoor | |||
| LDS50W-42-C1190 | 90~305 | 0.99 | 0.95 | 21-42 | 1190 | ±3 | 86 | Indoor | |||
| LDS50W-40-C1250 | 90~305 | 0.99 | 0.95 | 20-40 | 1250 | ±3 | 86 | Indoor | |||
| LDS50W-36-C1400 | 90~305 | 0.99 | 0.95 | 18-36 | 1400 | ±3 | 85 | Indoor | |||
| LDS50W-29-C1750 | 90~305 | 0.99 | 0.95 | 15-29 | 1750 | ±3 | 85 | Indoor | |||
| LDS50W-24-C2100 | 90~305 | 0.99 | 0.95 | 12-24 | 2100 | ±3 | 85 | Indoor | |||
| LDS50W-12-C4230 | 90~305 | 0.99 | 0.95 | 7-12 | 4230 | ±3 | 83 | Indoor | |||
1. Operating Temperature: −30 to +60°C, Tc 90°C Maximum;
2. Storage Temperature: −40 to +85°C;
3. Humidity (non-condensing): 5% to 95%RH;
4. Cooling: Convection;
5. Vibration Frequency: 5 ~ 55HZ/2g, 30 minutes;
6. Impact Resistance: 1g/S;
7. MTBF@Tc 70°C: 350,000 hours @ Full Load per MIL-217 Notice 2.;
8. LIFE@Tc 70°C: 50,000 hours @ Full Load per MIL-217 Notice 2.;
9. Maximum Input Current: 0.70A (@ 120V, full load);
a. Input Surge Current: <40A (25°C, 230V, cold start);
b. Constant Current Regulation: ±4%, Over Input Line Variation;
c. Load Regulation Accuracy: ±3%;
d. Output Current Ripple: < 4%*Io;
e. 0-10V Dimming Input: 0-10V/2mA;
f. Compatible PWM Dimming Input: 12V/2mA/0.2-2KHz;
g. Dimming Output Current Range: 1-100%;
h. Auxiliary Output: CV +12V/200mA (Max.);
i. Standby Power: <0.4W@120V, <0.8W@230V, <1.0W@277V;
j. Protection: Output over-voltage protection;
Output over-current protection;
Output short circuit, auto-recovery;
k. Lightning & transient protection built in.
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