Hi Guys

Been a while not being here .I need help asap.I have 1 pump motor 1,6km (9 KW) from the nearest electrical point , 2 more 180m (3 KW) and 90m (2 KW ) away in diferrent directions from the 1st one ( 9KW ). What type of cabling do i use and what kva transformers do i use ?

I appreciate your help guys .Dave, Andy, Murdock ?