Anybody familiar with this machine which is powered by a diesel engine generator and produce DC output in the range of 400 amps to 500 amps and manufactured by Miller and Lincoln Electric. My question: is there a need to ground or earth this unit as what is being done here in our construction...
Hello All,
I am an electrician working for a construction company here in the middle east constructing a big gas to liquid plant. We have installed in the construction site several diesel engine generators ranging from 50 KVA to 900 KVA units as part of temporary electrical power supply...
