24V hi-power supply

24V hi-power supply Meet all related safety standard Ultra low no-load/standby power consumption meet CEC IV green power requirement Electrical characteristics: Input voltage: 100 to 240V AC (90 to 264V AC) Input current: 0.3A max Frequency: 50/60Hz (47 to 63Hz) Output voltage: 3.3 to 18V No-load power consumption: 0.3W max Efficiency: 70% min Ripples and noises: 80 to 180mV Line regulation: ±1% Load regulation: ±5% Output protection: Short-circuit protection Over voltage protection Over current protection Reliability: Hi-pot test: 3,000V AC, 60s, 5mA max Insulation resistance: 7MΩ max Leakage current: 0.25mA max Operating temperature: 0 to 40CStorage humidity: 5 to 95% RH Burn-in test: 80 to 100% at load, 40±5C, 4 hours Safety approval standard: UL/EN60950/GB4943 (for IT) EMC standard: EN55022 class B/FCC part 15 class B EN55024/A1: 2001/EN61000