ST-Certified Electrical Contractor | EV Charging Infrastructure Specialist
ST-Certified Electrical Contractor | EV Charging Infrastructure Specialist
1. Introduction Every EV charger installation requires residual current protection. But should you use a Type A or Type B residual current circuit breaker (RCCB)? Choosing the right device ensures safety, compliance and protects your charger and home. 2. What Does an…
1. Introduction Electrical safety devices are the unsung heroes of an EV charger installation. They detect faults, disconnect power, and prevent fires. Knowing the purpose of each device helps you understand why a proper installation costs what it does. This…
One of the most common questions EV owners ask is simple: how much does it cost to install a home EV charger? It is a fair question. But the problem is that many quotations are not comparing the same thing.…
For years, we have spoken repeatedly about EV charging safety. We have talked about proper electrical design, dedicated circuits, cable sizing, protection devices, earthing, load assessment, competent installers and proper testing. Sometimes these subjects may sound repetitive. Sometimes they may…
1. Introduction When choosing cables for an EV charger, the metal inside the cable matters just as much as the cross-section. Copper and aluminium (or copper-clad aluminium, CCA) behave very differently under continuous loads. This article explains why IGP uses…
1. Introduction One of the most overlooked factors in EV charger installation is the size of the cable that carries electricity from your distribution board to the charger. An undersized cable can overheat, cause voltage drop and create fire hazards.…
Many Malaysian EV buyers ask the same question after booking their car: can I install a charger at my condo parking bay? The honest answer is that it depends. It may be possible, but it is not the same as…
1. Introduction Installing an EV charger in an older home is more challenging than in a newly built house. Many Malaysian homes were wired decades ago for appliances that draw only intermittent loads. EV charging is a continuous load, and…
1. Introduction An EV charger draws a continuous high current for hours—something most household circuits weren’t designed for. Dynamic load balancing addresses this challenge by adjusting charging current in real time, protecting your home’s electrical system and avoiding unnecessary supply…