In this post i also write about voltmeter selector switch connection wiring but in the last time i talk and publish diagram about the 3 phase and in this post you will learn how to measure 3 phase 4 wire system voltage using a voltmeter selector switch.

Phase selector switch wiring diagram.

I provide post. Voltmeter selector switch wiring which was about the three phase voltage measuring and in which we did not talk about the neutral connection. How to use the 3 phase change over switch in my home quora uno selector rotary vertical double door db functions of motor control switches electric equipment diagram 4 position wiring full version hd quality enginehaus zegeekette fr india travel forum electronics three 50amp 220v ac plug 2wiringsavannah. Voltmeter selector switch wiring diagram for 3 phase the wiring connection and voltmeter selector switch wiring diagram is too simple and the connection is same as we do for ammeter selector switch same we connect the l1 l2 and l3 supply connection to r s t. By margaret byrd november 18 2018. And if you don t read our last post about ct coil and ammeter then kindly read these first.

And get connection for a1 and a2 to voltmeter as shown in above voltmeter selector switch wiring diagram. I also write and published posts about ammeter and current transformers. With a new three phase diagram i am here in this post i am writing about ammeter selector switch wiring diagram in which i shown the complete method of ammeter selector switch connection with current transformer. 3 phase selector switch wiring diagram. How to use the 3 phase change over switch in my home quora uno selector rotary functions of motor control switches electric equipment vertical double door db diagram wiring full version hd quality diagramxdeva cucitocreativofacile it and product oveview untitled atlas pvdiagramsafred lucignani india travel forum.