Fluke 43B
Fluke 43B
(OP)
I am trying to log data voltage,frequency etc.I measure 110v from the VT.In the meter's menu you can select several ratios and the one I need is not there,they have a 100/1 ,I need 110/1 .It is on a 6.6KV system.Can anybody perhaps help?.






RE: Fluke 43B
Typically, PTs (in the US, anyway) are usually expressed with a 120V secondary value, like 4200:120V (35:1), 14400:120V (120:1), etc.
RE: Fluke 43B
FYI, 110V is a common standard for instrument transformers in the UK. 6.6kV is a UK standard voltage too, although a little less common than 3.3kV and 11kV.
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