Description
>>>Manual: Click here to open<<<Features:
-Universal voltage input: AC85-265V AC-With overload, short circuit, over temperature protection function-Comply with safety regulations, switch operating frequency 60KHz-Full load aging test-High output voltage accuracy, output voltage potentiometer can be finely adjusted
Specifications:
ModelYS-U20S24HOutput characteristicsOutput voltage24VRated current1000mACurrent range0-1000mARipple<100mVp-pOutput accuracy±1%Voltage regulation rate<±1%Load regulation rate±1.2%Rated power24WAdjustable output range21.5-26.5VSetup, rise, hold time50ms?30ms?30ms/24VDCInput characteristicsInput voltage rangeAC85-265VInput current0.05A-0.3AFrequency range50Hz-65HzEffectiveness>85%Start impact circuitCOLD START<0.3ALeakage current<0.6mA/220VACProtection characteristicsOver power protection130-150% rated power, automatic recoveri after fault removalOvervoltage protectionDC OUT >130%Output short circuit protectionIntermittent power interruption to eliminate short-circuit power recoveriOver temperature protectionPWM chip node temperature>100? close controlEnvironmental parametersWorking temperature, humidity-20? to +60?@100%LOAD,+60?LOAD:20%-90%RHStorage temperature and humidity-40? to +105? 10%-95%RHSafety and EMC standardsEMI. Safety standardsGB17625.2;GB17626.4;En55022 CLASSBWithstand voltageI/P-O/P:3.0KVAV 1minInsulation resistanceI/P-O/P;500VDV/100M OhmsOtherDimensions (length x width x height)76*40*23.5mmWeight39g
Note:
1. All parameters are measured under the conditions of rated voltage AC220V input, rated load, environment 25? and humidity 70%.2. Accuracy: including setting error, voltage adjustment rate, load adjustment rate3. Ripple test: Connect the power supply and the load with a 30cm stranded wire, connect 0.1uF and 47uF capacitors in parallel at the load end, and measure with a 20MH oscilloscope at the load end.4. Voltage regulation rate: under rated load conditions, the input voltage changes from low to high.5. Load regulation rate: the measured output changes from 0% to 100% load.6. Each channel can output the maximum current, but the total load cannot exceed the maximum output power.
Package Included:
1 x YS-U20S24H AC110-220 to DC 24V1A Switching Power Supply Module
