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- LCU 48 V 75 W DC-STR DIM SR
Driver LCU 48V 75W DC-STR DIM SR
Dimming
Product description
- Independent dimmable DC-String constant voltage LED driver
- Compatible with other DC-String components
- DALI bridge with DC powerline communication (PLC)
- one4all interface (corridorFUNCTION, switchDIM, DALI, DSI)
- Max. output power 75 W
- Up to 91 % efficiency
- Nominal lifetime up to 50,000 h
- For luminaires of protection class I and protection class II
- Temperature protection as per EN 61347-2-13 C5e
- 5 years guarantee
Housing properties
- Casing: polycarbonate, white
- Type of protection IP20
Functions
- DC-String compatible
- Intelligent Temperature Guard (overtemperature protection)
- Short-circuit protection
- Overload protection
| Ordering data | ||||
|---|---|---|---|---|
| Type | Article number | Packaging, carton | Packaging, pallet | Weight per pc. |
| LCU 48V 75W DC-STR DIM SR | 28001233 | 10 pc(s). | 300 pc(s). | 0.349 kg |
- Luminaire types:
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| Technical data | |
|---|---|
| Rated supply voltage | 220 – 240 V |
| AC voltage range | 198 – 264 V |
| DC voltage range | 176 – 280 V |
| Mains frequency | 0 / 50 / 60 Hz |
| Typ. rated current (at 230 V, 50 Hz, full load) | 359 mA |
| Typ. current (220 V, 0 Hz, full load) | 378 mA |
| Leakage current (at 230 V, 50 Hz, full load) | < 500 µA |
| Max. input power | 82 W |
| Typ. efficiency (at 230 V, 50 Hz, full load) | 91 % |
| λ (at 230 V, 50 Hz, full load) | 0.99 |
| Typ. input current in no-load operation | 30.3 mA |
| Typ. input power in no-load operation | 2.5 W |
| In-rush current (peak / duration) | 54.6 A / 149 µs |
| THD (at 230 V, 50 Hz, full load) | < 5 % |
| Output voltage tolerance | -1 / +5 % |
| Output LF current ripple (< 120 Hz) | ± 1 % |
| Max. output voltage (U-OUT) | 50.5 V |
| Max. cable length secondary | Refer to data sheet |
| Mains surge capability (between L - N) | 1 kV |
| Mains surge capability (between L/N - PE) | 2 kV |
| Surge voltage at output side (against PE) | < 450 V |
| Ambient temperature ta | -25 ... +55 °C |
| Max. casing temperature tc | 70 °C |
| Lifetime | up to 50,000 h |
| Guarantee | 5 Year(s) |
| Dimensions L x W x H | 235 x 100 x 31 mm |
Further information
- FAQ – LED systems (http://www.ready2mains.eu/com/en/faq-led.asp)
- Reference projects (http://www.ready2mains.eu/com/en/reference-projects.asp)
- Environmental declarations (http://www.ready2mains.eu/com/en/environmental-declarations.asp)
- Tender text (http://www.ready2mains.eu/com/en/tender.asp)
| Certificates / declarations of conformity | ||
| Type | Article number | Certificates |
|---|---|---|
| Certificates () | ||
| CAD / RAY | ||
|---|---|---|
| Type | Article number | CAD Files |
| LCU 48V 75W DC-STR DIM SR | 28001233 | CAD (1.2 MB) |
| EPD | ||
|---|---|---|
| Type | Article number | Environmental Product Declaration (EPD) |
| LCU 48V 75W DC-STR DIM SR | 28001233 | EPD |