Монтаж печатных плат HY-202

Power PCBADescription: Power PCBA HY-202 1>output voltage and current 3-24V0.5A-2A 2> Simple description Open frame power supply used in LED, door phone, GMS and alarm system 3> Power range 24W max 4> Product Series HY-202 Description: Open frame power supply-24W MAX CE, FCC, ROHS Features: High price-effective, reliability with plastic crust Built in over voltage, over current and short circuit protection 1> Input: a) AC100V-240V (+10%,-10%); b) Frequency: 50/60Hz 0.8A; c) Line regulation range: ±0.5max; d) Start up current: 40A/230VAC; 2> Output: a) Line regulation range: ±0.5% max; b) Ripple and noise (mVp-p): <1% of output voltage; c) Adjustable range of output voltage: +5%, -3%; d) Start-up time: ≤1s (AC input 240V and Io=100%); e) Hold-up time: ≥20ms (AC input 240V and Io=100%); 3> Protection:. a) Over loading protection: 115%-150% of rated power, when it happened, the power shuts down automatically, when trouble removed the power recovers itself; b) Over voltage protection: 130%-150% of rated voltage; c) Short circuit protection; 4> Insulation Intensity: Input---output: 3000V/10mA, 60s; 5> Insulation resistance: Input---output: ≥50mΩ, DC500V. 6> Environmental requirements: a) Operating temperature: 0---40°C; b) Operating humidity: 10-90% RH (no freezing dew); c) Storage temperature: -20----85°C d) Storage humidity: 10-95% RH (no freezing dew); 7> Elevation: <3000m; 8> Dimensions (L x W x H): 65*48*27mm; 9> Weight: 65g ; 10> EMC: EN55022, GB3954 ;