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multi pole

  1. Grossel

    Rotary switch - how to draw properly in chematic?

    Hi forum. Have an switch with 12 connections, and there is 7 possible positions. It is taken from a small substation and had being used on the analog voltmeter to switch between meassuring L1-L2, L2-L3, L3-L1, L1-N, L2-N, L3-N and 0 (no connections between any poles). It is pretty much the same...

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