Synergy 21 LED Power Supply - Driver ALL1081 8-16W
The power supply is a primary dimmable,
power regulated power supply for the workspace:
PSU for PAR spotlights, PAR38, Point, S21 Dual - Input voltage (normal mode): 207 to 253VAC (47 to 63Hz) - Accepted Input Voltage: 180 ... 270 Vac (current maybe vary, refer to diagrams) - Primary dimmable via phase-cut dimmers (leading / trailing edge dimmers) - Inrush Current: <300mA - Output current: 275mA typical (± 10%) - Constant power behavior (CC) - Output Voltage Range: 28 to 58V - Output OVP shutdown: at typical 60V - Startup time: typical 200ms - Ramp-up time to full light: typical 500ms - Emergency light function: Input> 30Vdc,> 24 Vac (at 10% nominal power) - Temperature range: -25 to 65 ° C - Overall efficiency: 84.5 to 88% - High Power Factor: 80 to 98% (refer to diagrams) - Temperature derating: Power at reducing 60 ° C PCB temperature - Thermal shutdown: at 80 ° C PCB temperature to 20% of nominal power