Indoor Power Supply Power Supply 48V 10A 500W For CNC Router propertyModel P-500W-48V Output voltage48V卤3% Output Current10A Ripple and noise180mVp-p Output power500W Efficiency88% Input voltage90-130/200-240VAC Input frequency47-63Hz Input current9A/110V 4.5A/220V Cold start current7A/170V 3.7A/260V Leakage current0.2mA/260VAC Waterproof gradeIP20 Overload protection105%-110%,cut off the output,reset:automatic recovery Short circuit protection.Have Over voltage protectionHave Temp coefficient卤0.03%鈩?0-5鈩? Start,rise,hold time200ms,50ms,20ms Shock resistance10-500Hz,2G 10min,/1 cycle锛?0 minutes锛宔ach axis PressureI/P-O/P:1.5KVAC,I/P-FG 1.5KVAC,O/P-FG:0.5KVAC Running Temp,humidity-20鈩儈+60鈩冿紝20%~90%RH Storage Temp锛宧umidity-30鈩儈+85鈩冿紝10%~95%RH Dimension215*115*50mm Weight0.93Kg Security StandardCE FCC ROHS The high-frequency pulse transformer in the power supply 48v plays a very important role: one is to complete the conversion of electrical energy - magnetic energy - electrical energy, and the output after filtering provides a stable DC voltage for the load; The primary winding and two secondary windings of the frequency pulse transformer can output two DC voltage values; thirdly, it can realize the isolation of high voltage AC and low voltage DC, avoid electric shock accidents and ensure the safety of users. The advantages of the flyback power supply 48 volt 10 amp: the circuit topology is relatively simple, the number of components is small, and there is no need to add a magnetic reset winding. Since there is no need for output energy storage filter inductors and freewheeling diodes, it is easy to achieve multiple outputs. Its output voltage is susceptible to PWM modulation greater than that of the forward type.Indoor Power Supply website:http://www.sfpowersupply.com/indoor-power-supply/