Brad93 Member Messages 18,335 Location Essex, United Kingdom Jan 3, 2021 #21 Tomm said: I took the inverter apart. It turned out to be a damaged transistor E26NA90. Has a short circuit. I will put in a new one and let me know if the machine has come back to life. Thanks for all the answers Click to expand... Result!
Tomm said: I took the inverter apart. It turned out to be a damaged transistor E26NA90. Has a short circuit. I will put in a new one and let me know if the machine has come back to life. Thanks for all the answers Click to expand... Result!
Jan-DIY Member Messages 786 Location Lower Saxony Germany Jan 3, 2021 #22 Check z, Schottky and snubber. Reply a picture of that, if possible.
T Tomm New Member Messages 9 Location Poland Apr 30, 2021 #23 Hi. Good news I replaced one damaged transistor E26NA90 and ...... the welding machine works
