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HER3445 45W (2 channels) Tunable White LED Driver Auto-tune & Daylight Harvest
Description
Tunable white LED driver 45W 2 channels
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HER3445 45W (2 channels)
LED Layout
Light Brightness and CCT Adjust by 0-10V
Permanent Memory
| Technical Data | |
| Mains voltage: | 120~277Vac 60Hz |
| Mains current: | 350mA~180mA |
| Mains power: | 40W @ 120VAC; 51W @ 277VAC |
| Output voltage(U-out max.): | 75VDC |
| Power factor: | ≥0.95 (120VAC); ≥ 0.9 (277VAC) |
| Operation temperature: | Ta: -20~+45℃ Tc: 85℃ |
| Output current / voltage ( @120VAC): | 3~20W/350mA/10V~56V; 5~28W/500mA/10V~56V; 7~35W/700mA/10V~50V |
| 9~36W/900mA/10V~40V; 10~36W/1050mA/10V~34V; 12~34W/1200mA/10V~28V | |
| Output current / voltage ( @277VAC): | 3~20W/350mA/10V~56V; 5~28W/500mA/10V~56V; 7~40W/700mA/10V~56V |
| 9~45W/900mA/10V~50V; 10~42W/1050mA/10V~40V; 12~40W/1200mA/10V~34V | |
| Max. Efficiency: | ≥87% |
| Abnormal protection: | Output short-circuit protection with auto-reset. |
| Over-heat protection: | Automatic output reduction 80%-60%-40%-20% against overheat |
| EMC standard: | FCC Part 15B |
| Safety standard: | UL 8750 |
| Certification: | cULus listed |
| Dielectric strength: | Input→output:1500Vac /1min |
| IP grade: | IP20 |
