Uploaded September 2020 | Updated September 2026, 1 hour ago

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I tested the health of several IGBTs.
Be careful of static electricity when using this method. Because IGBTs are easily damaged by static electricity. So, Touch first battery terminal.

H30R1202 : 1,200V - 30A IGBT
MG50Q1BS11 : 1,200V - 50A IGBT
MG150Q2YS1 : 1,200V - 150A IGBT block