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Hello, I have a problem with the machine dta200ac/dc, one of the Tiristores is short circuit and Esab has no spare, someone knows if they are Phase Angle Tiristors or fast?carries four of a model and one of a phase angleLast edited by uli; 03-14-2019 at 03:25 PM.
Reply:Looks like a plain old SCR to me. Bob
Reply:hi, I got four st300c16c, I mounted them and it doesn’t work.... just sizzle.. has no base curren
Reply:Hello, does anyone have the schematics of PCB cards? ? |
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发表于 2021-9-1 23:17:27