· High price-effective, reliability with plastic crust
· Built-in over-voltage, over-current and short-circuit protection
· Used in security systems and CCTV cameras
· Input:
o Voltage: 100 to 240V AC
o Frequency: 50/60Hz
o Line regulation range: 0.5%
o Start-up current: cold start, 40A/230V AC
· Output:
o Line regulation range: 0.5%
o Ripple and noise (mVp-p): almost one percent of output voltage
o Adjustable range of output voltage: 5-12 ± 3%
o Start-up time: almost one second (input 240V AC and Io = 100%)
o Hold-up time: at least 20 minutes (input 240V AC and Io = 100%)
· Protection:
o Over-loading protection: 115 to 150% of rated power
o Over-voltage protection: 130 to 150% of rated voltage
o Short-circuit protection
· Environmental requirements:
o Operating temperature: 0 to 40 degrees Celsius
o Operating humidity: 10 to 90% RH (no freezing dew)
o Storage temperature: -20 to 85 degree Celsius
o Storage humidity: 10 to 95% RH (no freezing dew)
· Elevation: less than 3,000m
ac dc linear power adapter wall plug in mode