1. communication220VPlease install the incoming cable1AFuse 2.Please weld carefullyThe polarity of components must not be reversedEspecially large electrolysis First power on Stay away from the motherboard Prevention of welding errors Electrolysis shooting event Voltage current potentiometer Be sure to weld and weld Firm contact In use If the potentiometer is disconnected There will be 30VVoltage and5A Current output The circuit element parameters are30V5ADesignPlease don"'"t feel free Increase the output voltage and current 3.Kit not included 1150W-180Wtransformer( electric current5A Can be customizedSpecify the required3A voltageOutput value15V 23V 31V ( 5A) Add a double12VTo double15Velectric current1AWinding ofDo it on a transformer use How to dismantle a broken power supply Most suitable Or the power amplifier electric current5A Of double12VTo double15V Add one15WSmall transformer 2Voltage and current meter32individualTIP3055Heat sink 4 12V 0.2ACooling fan 5Housing and red blackTerminal Simple circuit description L1It is the auxiliary control power supply Center tappeddouble12Vtodouble15 Voltageelectric current1A Transformer of thisL1The winding should preferably be connected to the main power supply Around a transformerTransformer in hand No, Such a winding You can also use oneIndependent small transformer But we need to talk to himL2 For main transformer The same switch controls on-off L2Main voltage outputMore power is needed150W--180W output30VIn my wordsThe suitable tap voltage is0V-15V-23V-31V.electric current5A be careful After rectification The voltage should be at50Vwithinbest40Vwithin