ATLAS 250 Inverter welding machine mosfet (igbt) replace and pwr suupply repair.

[@akshaygorai7945]

400amp igbt welding machine me 40n120 igbt short ho raha hai, 18; 18 drive card new lagay.but kiun igbt short hua,plse tell me

[@shabirjan27]

gud work sir ..💗💗💗💗

[@atajalil]

good work sir this inverter is have one layer pcb

[@doit.20]

सबै तिर फेक igbt, original igbt काँ पाउछ राना सर ?

[@tularamthada8564]

Igp arko mospet kati no laagchh

[@pawanverma3564]

Good job sir ji

[@rambabureddy8358]

200amp welding machine. IGBT model
Out put voltage. 57V
Welding is low
Please help me sir

[@ranaelectronicelectric]

Please check high voltage capacitor and feed back from output.

[@kripasinghghale8807]

Rana electronic kata. Cha sir

[@rambabureddy8358]

Nice video

[@rajupandit7326]

Sir tapai kaha Baat sir