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  • Users: KSue
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  1. KSue

    OP- Amp Circuit

    Can anyone explain this circuit to me? Why is the feedback resistor at the non-inverting input?
  2. KSue

    Industrial Equipment

    A system was designed with 1500W (3 heaters 500W each, and each fused at 10a) , and is 120VAc on a 15A circuit breaker, 14awg. They had intermittent tripping of the internal 15A breaker. More information came to light. With the box, temperatures reach to 51deg C (has a small internal boiler.)...

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