Core work
MC4 termination is part of our core work. We carry it out, together with LV DC cable termination and combiner box installation, on utility-scale solar plants, including the 1800 MW DEWA VI Solar PV Project.
Every string of solar modules is connected through MC4 connectors, so a large plant has many thousands of them. Each one has to be assembled with the right parts, crimped with the right tool and fully locked, because one poor connection can overheat or stop a whole string.
We assemble, crimp and connect MC4 connectors on string cables and check polarity, then dress and label the cables. On the same DC side, we terminate LV DC cables, install DC combiner boxes (DCBs) and replace DCB DC-DC converters.
Send us the scope, location and timeline. We'll come back with manpower, a programme and a quotation.
