#027 4000W inverter Repair part2 in සිංහල

4000W Pure sine wave inverter එකක් EGS 002 Module එකක් බාවිතයෙන් repair කිරීම මුල සිට අගට . (part 2) 00:00 spwm input 01:50 repair options 02:27 complete explanation of how the inverter works 03:59 The fault of this inverter 05:21 EGS002 module 05:42 Testing the EGS002 Module 07:00 Final assembly of EGS002 and FETs 07:33 Final result 08:05 Run in Test and thermal analysis 09:41 Load test 10:45 A word about the output MOSFET's