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Calculating volt drop for >16mm cable
Ah right, so because mv/A/m(z) is using both the reactive and resistive components to be formulated, this is the value to use in the volt drop calculation. Thanks.- BillySangster
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- Forum: Electrical Wiring, Theories and Regulations
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Calculating volt drop for >16mm cable
Hello there. I'm trying to calculate the volt drop on cables that are over 16mm csa using the tables in BS7671. It's quite easy for lower sized cables, (length x design current x mV/A/m, if I'm right) but what happens when you go above 16mm and have a resistive component mV/A/m(r), reactive...- BillySangster
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- cable cables calculating volt drop volts
- Replies: 3
- Forum: Electrical Wiring, Theories and Regulations
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