Ac Inverter motherboard pcb course chennai
Ac inverter pcb motherboard course in chennai is new technology of air conditioning system and output is DC and used dc compressor and current is limited by micro controller and sensing the current and intelligent power module is used to switch three phases.
Want to learn ac inverter pcb repairing , please call us 9444180072 / 9841925321 and ac pcb course fees Rs.20000 , duration one month and fasttrack batch also available, the class will be taken individual and batch also.
Basic electronics
What is voltage , current , power
Know how about resistor, smd resistor ,series and parellel circuit usage, capacitor ,coil, mosfet, diode, igft , ipm etc.
Working knowledge about capacitor , types of capacitors, checking process, capacitance values
Working of coil and transformer and types of transformer ac , high frequency transformer
Diode working principle and smd diode checking
Bridge rectifier and types
Transistor and types NPN and PNP
Mosfet and enhancement mode and depletion mode
Igbt working
Optocoupler working principle
Relay and SSR relay
Protection Components
Ntc and Ptc working
surge resistor usage
Varistor or Mov
Voltage regulators 7805, 7812 and 78l15l
Indoor Unit &Outdoor unit
Smps 5v, 12v, 15v working process and live checking
Coil and Room Sensors
Ac fan and Bldc fan working and practical circuit tracing
Communication circuit analysisMicrocontroller and IPM communicationsmd soldering and iron soldering practice
Relay working and functions
working function of sensors such as room, evaporator coil sensor
Indoor pcb and working principle
microcontroller communication
outdoor pcb communication
smps circuit and standby voltages 5v, 12v, 15v
Relay driver circuit with microcontroller
Ac fan motor section
Problem finding with error code
Ac inverter and non inverter motherboard repairing - chennai
We are all kind of ac inverter and non inverter pcb motherboard repairing and attending fault for dead condition, fan related circuit ananlysis, communication error related problem etc. different company motherboard troubleshoot samsung , lg , bluestar ac motherboard, daikin etc.