Yiguang Technology

LPS40W480 standard series, 347-480V input, LED constant current power supply

1. Drive mode: constant current, primary and secondary isolation type

2. Technology type: single-stage PFC technology

3. Output power: 40W

4. Input voltage: 347~480VAC, 47-63HZ

5. Output voltage: 13 specifications are available, ranging from 4~130Vdc

6. Comply with UL & cUL, CE safety certification:

North American safety standards: UL8750, CSA C22.2

European safety standards: EN61347-1:2008, EN61347-2-13:2006

North American EMC standards: FCC 47CFR Part 15 Class A

European EMC standards: EN55015, EN61000-3-2, EN61000-3-3

7. Comply with RoHs standards and IP66 waterproof level;

8. 94V-0 150°C thermal conductive silicone potting, 120°C plastic shell;

9. Suitable for use in indoor environments and in high humidity and high dust environments;

a. Use active PFC (power factor correction) technology to reduce product power consumption;

b. Surge resistance: Comply with EN61000-4-5, 2KV/4KV, 8/20usec;

1. Operating temperature: −30°~ +90°C (Case Temperature);

2. Storage temperature: −30°~ +85°C;

3. Humidity (non-condensing): 5% ~ 95%RH;

4. Product cooling method: natural cooling;

5. Vibration resistance: 5 ~ 55HZ/3g 30 minutes;

6. Shock resistance: 1g/S;

7. MTBF: 480,000 hours, at full load and 40°C ambient temperature;

8. LIFE 1: 50,000 hours, at full load and 40°C ambient temperature;

9. Maximum input current: 0.15A (@347V, full load);

a. Input surge current: <50A (25°C, 480V, cold start);

d. Current constant current accuracy: ±3%; Load adjustment accuracy: ±3%;

e. Output current ripple: <±20% @ CCR load; <±30% @ LED load;

f. Leakage current: 300uA (typical value);

g. Output protection:

Output overvoltage, overcurrent, overtemperature, short circuit protection, can be automatically restored after cancellation.