3-Phase IGBT Module Teardown – Fuji 7MBP50RA120 From 3 kW Omron Servo Drive – Isolation, Day 36

I scavenged a old 4 ton stone polisher machine for the best components and got off with a 3 kW AC server motor + drive, 4+0.55 kW variable frequency drives. In this video I teardown the 7MBP50RA120 IGBT module that consists of 7x IGBT dies, diodes and internal protective circuits.

Trying to make the 3 kW servo drive run: https://www.youtube.com/watch?v=Cg3Qx6J6NzU

Teardown of the 3 kW servo drive: https://www.youtube.com/watch?v=Gc11BaQD8-s

Teardown of the 3 kW servo motor and encoder: https://www.youtube.com/watch?v=2TVYVU4zk34

Mads Barnkob

Electrician, programmer, experimenter and amateur scientist with experience in industry automation, programming and all kinds of high voltage generating electronics. Administrator of www.kaizerpowerelectronics.dk and the high voltage community forum www.highvoltageforum.net

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