by mattew@newmediadesign.co.za | Oct 2, 2024 | Uncategorized
When we talk about harmonics in electrical systems, we refer to a form of electrical “distortion.” Harmonics occur when electrical devices draw currents that are not perfectly smooth or sinusoidal, as the power grid expects (see below image). Ideally, the...
by mattew@newmediadesign.co.za | Sep 2, 2024 | Uncategorized
Have you ever had a piece of equipment, like a computer or other electronic device, that frequently malfunctioned or broke down without any clear cause? Perhaps you’ve noticed flickering lights or, in a factory setting, motors that overheat and fail sooner than...
by mattew@newmediadesign.co.za | Sep 2, 2024 | Uncategorized
At Estac Engineering, we always employ advanced loggers to scientifically record power metrics at client premises before designing PV systems. These loggers measure voltage, power factor, harmonics, and total energy demand. Our data reveals that many clients have a...
by mattew@newmediadesign.co.za | May 16, 2024 | Uncategorized
Powering Progress Across Key Industries At Estac Engineering, we specialize in providing tailored electrical solutions that drive efficiency, reliability, and innovation across various industries. Our expertise spans commercial, industrial, and agricultural sectors,...
by mattew@newmediadesign.co.za | May 16, 2024 | Uncategorized
Enhancing Energy Efficiency, Reliability, and Security At Estac Engineering, we specialize in providing state-of-the-art electrical solutions designed to meet the needs of businesses across the commercial, industrial, and agricultural sectors. Our goal is to optimize...
