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Do-It-Yourself (DIY) Question & Answer Forum
Intermittent MCB trip puzzler
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<blockquote data-quote="ProDave" data-source="post: 502669" data-attributes="member: 6969"><p>Try turning the amplifier on as the first item?</p><p></p><p>I am guessing it has a big linear power supply and has a very high inrush current as it charges some big DC capacitors.</p><p></p><p>What is the rating of the MCB that is tripping? It will have a letter and a number, something like B32.</p></blockquote><p></p>
[QUOTE="ProDave, post: 502669, member: 6969"] Try turning the amplifier on as the first item? I am guessing it has a big linear power supply and has a very high inrush current as it charges some big DC capacitors. What is the rating of the MCB that is tripping? It will have a letter and a number, something like B32. [/QUOTE]
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Intermittent MCB trip puzzler
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