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Understanding 230V & 380V Current Phases: Wiring, Voltages, and Changing Direction of Power Motor

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Treść została przetłumaczona polish » english Zobacz oryginalną wersję tematu
  • #61 16874228
    carlos2384
    Level 10  
    How is it spr turning off everything ??
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  • #62 16874611
    Rafael22
    Level 21  
    carlos2384 wrote:
    how is it spr turning off everything ??


    Do it this way:
    keep all single fuses on and trip the triple off
    This way you will check what this triple is for. If the induction hob and the oven do not work and there is electricity in the sockets in the kitchen and other rooms, you will know that it is only for induction and the oven, or the induction itself or something else.
    Then turn on the triple one and turn off the first single one and check where you have no electricity, then turn on the first one and turn off the second one, etc.
    The first two should only turn off the light, or so it seems after the value of the fuses.

    There is no other easy way to turn off the fuse.
    You don't want to tear cables off the wall :D

Topic summary

The discussion revolves around the understanding of 230V and 380V current phases, particularly in relation to wiring configurations, voltage levels, and the operation of three-phase motors. Key points include the clarification that the phase-to-phase voltage in a three-phase system is 400V, while the voltage between phase and neutral is 230V. The necessity of changing one phase to reverse the direction of a motor is explained through the concept of phase shift in the alternating current (AC) waveforms. The conversation also touches on the implications of connecting devices to different voltage systems, the importance of grounding, and the differences between star and delta connections in motors. Additionally, users share experiences with specific devices, troubleshooting issues, and the significance of thermal switches in motor operation.
Summary generated by the language model.
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