The Autec LWA200-C420-ARK-B is a constant current LED power supply with a wide input voltage range of 120VAC to 277VAC or 127VDC to 420VDC. It has a single output with a voltage range of 29 to 71 volts and a maximum output current of 4200 milliamps. The supply is capable of delivering a maximum output power of 200 watts with an efficiency of at least 90%. It features DALI dimming and power factor correction of 0.95 or higher. The Autec LWA200-C420-ARK-B is rated IP67 and has a 5-year warranty. It operates within a temperature range of -40 to 70 degrees Celsius and weighs 850 grams.
Autec LWA200-C420-ARK-B technical specifications.
| Type | Constant Current |
| Input Voltage Range | 120VAC to 277VAC|127VDC to 420VDC |
| Number of Outputs | 1 |
| Output Voltage Range | 29 to 71VDC |
| Maximum Output Current | 4200mA |
| Maximum Output Power | 200W |
| Input/Output Type | AC/DC |
| Efficiency | 90(Min)% |
| Dimming | DALI |
| Power Factor Correction | 0.95(Min) |
| IP Rating | IP67 |
| Warranty | 5Year |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 70°C |
| Product Weight | 850g |
| RoHS | Yes |
| RoHS Version | 2011/65/EU |
Download the complete datasheet for Autec LWA200-C420-ARK-B to view detailed technical specifications.
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