I have some questions related to AC 890 220 kw inverter drive and 220 kw AC 890 Master/Slave AFE :
Question 1.) Are the IGBT phase modules of AC 890 inverter drive and AC 890 Master / Slave AFE , same ? Can these be interchanged ?
Question 2.) AC 890 220 kw inverter drive SMPS card main fuse 2 Amps is blowing.What should I check ?
Question 3.) How can I make sure PCB of AC 890 is ok or not as Power data corrupt fault is coming in drive ?