E-House supply with dynamic reactive compensation – VALE

VISION signs contract with VALE to supply two E-Houses and 3 mobile auxiliary service panel for outdoor use at Salobo Mine. Those equipments shall be used to feed ore excavator and has a reactive compensation system in real time (active filter) that ensures good quality of energy in the power grid.
VALE is the largest mining company in the world and operates mainly in the production of manganese, copper, coal, cobalt, pellets, ferro-alloys, and some fertilizers such as phosphate (TSP and DCP) and nitrogen (urea and ammonia).