P
Patrick Griffin
Hi everyone,
I am intending on working in the uk shortly, i am from ireland and dont have the uk regs presently.
I am trying to prepare for the exmas i will face and the cable calculations/volt drop calculations are something i cannot remember doing here in ireland in my college time so my understanding is rather weak. I have been googling away like mad today and i have 1 or 2 questions someone maybe able to answer for me, i have no doubt they are basic, for you, so here it goes..
The formula mVxAxM divided by 1000= VD
I understand that A=amps, M=metres but what does the 'mV' mean and where is its figure derived from? I am assuming its in the regs somewhere but what it stands for i have no idea.
Thanks in advance!!
I am intending on working in the uk shortly, i am from ireland and dont have the uk regs presently.
I am trying to prepare for the exmas i will face and the cable calculations/volt drop calculations are something i cannot remember doing here in ireland in my college time so my understanding is rather weak. I have been googling away like mad today and i have 1 or 2 questions someone maybe able to answer for me, i have no doubt they are basic, for you, so here it goes..
The formula mVxAxM divided by 1000= VD
I understand that A=amps, M=metres but what does the 'mV' mean and where is its figure derived from? I am assuming its in the regs somewhere but what it stands for i have no idea.
Thanks in advance!!