The Power Company contractor is installing an undergroung HV feeder, the ground is rocky and in spots they can only go 20-30cm deep. the cable is in black hddp conduit with red stripes and is coverde with cement blocks and cement. The customer is concerned that the installation is unsafe.
The...
I have a customer who had us change his incoming power to 3 phase because the power company was continually having low voltage problems on the phase he was on.
3 phase was installed and distributed 1 phase per floor of his Resturant and bar.
Please be aware our power is 220/380. The power...
Hi Everyone,
Now thet we have rewired a resort on one of our neighboring islands and added grounding all over(frames, panels and equipment) I now need to ground the Netural. How do I determine which conductor on the generator is the netural? We have driven 3 ea. 2 meter long ground rods near the...
