A practical guide to the difference between a main switchboard and a distribution board, including where each is used, how they fit into the electrical hierarchy, and what project teams should define before pricing or specification.
A practical guide to the information typically needed to prepare an accurate switchboard quotation.
Custom Switchboard Manufacturer New Zealand — Clive Wilson Switchboards If you’re looking for a custom switchboard manufacturer in New Zealand with a proven track record, AS/NZS 61439 compliance, and the capability to handle heavy industrial and infrastructure projects, Clive Wilson Switchboards has been doing exactly that since 1971. Based in Invercargill, Southland, we design, build, and factory-test […]
Clive Wilson Switchboards designs and supplies main switchboards for New Zealand’s most demanding industrial and commercial environments. From dairy factories and wastewater treatment plants to data centres and renewable energy projects, our switchboards are engineered to specification — and delivered to meet your project timeline. Every main switchboard we supply complies with AS/NZS 61439, is […]
Most facilities are paying more for electricity than they need to — and most don’t know it. Poor power quality, uncorrected power factor, undetected harmonic distortion, and unmonitored load imbalances all quietly increase energy costs, accelerate equipment wear, and in some cases cause unexplained tripping and nuisance faults. The fix starts with knowing exactly what’s […]
