LS-150V48-D3
LED power supply for 48 Vdc constant voltage
1.04…3.13 A, 50…100 W, IP20, independent installation
TRIAC (leading & trailing edge) dimmable
Flickerfree according to IEEE 1789
Electrical Data
| Input Voltage (nominal) | 220…240 Vac |
| Input Voltage (range) | 198…264 Vac |
| Mains Frequency | 50/60 Hz |
| Power Factor (λ) | ≥ 0.95 Full load |
| Inrush Current | 30 A max. |
| Output Voltage | 48 Vdc |
| Output Current | 1.04…3.13 A |
| Output Power (nominal) | 50…150 W |
| Efficiency | ≥ 92 % Full load |
| Life Time | > 50,000 h |
| Dimming Mode | TRIAC (leading & trailing edge) |
| Dimming range | 1…100 % |
Operating Condition
| Operating Ambient Temperature (ta) | -20…+45 °C |
| Max. Surface Temperature (tc) | 90 °C |
| Permitted rel. Humidity | 5…85 % |
| Protection Class | II |
| Type of Protection | IP20 |
Protection
| Short Circuit Protection | Yes * |
| Overload Protection | Yes * |
| Overcurrent Protection | Yes * |
| Overheating Protection | Yes * |
(*) The output shuts off and will be resumed, after problem is removed and led driver is restarted.
Standards & Certificates
| Standards | EN 61347-1, EN 61347-2-13, EN 62493 EN 62384, EN 55015, EN 61000-3-2 EN 61000-3-3, EN 61547 |
| Approval Marks | CE, UKCA |
| RoHS Compliant | Yes |
Installation
| Type of Installation | Independent installation |
| Type of Connection | Screw terminal |
| Cable Cross-Section, input side | 0.75…2.5 mm² |
| Cable Cross-Section, output side | 0.75…2.5 mm² |
| Cable Preparation Length, input side | 8 mm |
| Cable Preparation Length, output side | 8 mm |
Dimension
Connection
