Discuss R1 + R2 expected readings in the UK Electrical Forum area at ElectriciansForums.net
Has anyone got a table of expected R1 + R2 readings that give a guide to what readings we should be getting when testin
In most cases that is your starting point. If you just installed a circuit then you should know (at least roughly speaking) how long the run was so multiply that by the table values for the choice of cable and your readings ought to be pretty close to that.Pg 218 of your onsite guide. Length of circuit x resistance Ă· 1000 will give you a rough idea of your R1/R2. Just pace out your run
Baby feet of giant. Or mouse feet in mm.Just pace out your run
well, my long legged strides are roughly a metre, but my apprentice has stumpy legs so i usually halve the number he gives me.Baby feet of giant. Or mouse feet in mm.
The resistance of copper did not change with AM2Does anyone have a photo of table in the on site guide as I’ve misplaced my book so need to get a new and only have the 18th edition blue book at minute
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