12V/120W switch mode power supply, AC100-240V input
Features:High price-effective, reliability with industry standards;Built-in over voltage, over current, and short circuit protection;
CE, CCC certified;Input:Universal AC voltage;Frequency: 50/60Hz;Line regulation range: maximum ± 0.5%;Output:Line regulation range: maximum ±0.5%
Ripple and noise (Vpp): <1% of output voltage;Adjustable range of output voltage: ± 3%;Turn-on time: ≤ 1s at AC input 240V and Io=100%;Hold-up time: ≥ 20ms at AC input 240V and Io=100%;
Protection:Over loading protection: 115-150% of rated power, when it happened, the power;Shuts down automatically; when trouble removed the power recovers itself;Over voltage protection: 130 to 150% of rated voltage;Over current protection;Insulated intensity:In-out: 1,500V/5mA, 60s;In-ground: 1,500V/5mA, 60s
Out-ground: 500V/5mA, 60s;Insulated resistance:In-out:≥ 50m ohms, 500V DC;In-ground: ≥ 50m ohms, 500V DC;Out-ground: ≥50m ohms, 500V DC;
Environmental requirements:Operating temperature: 0 to 40 degree Celsius;Operating humidity: 10 to 90% RH (no freezing dew);Storage temperature: -20 to 85 degree Celsius;Storage humidity: 10 to 95% RH (no freezing dew)
