Articles

Beyond conductivity, another important consideration when choosing an electrical cable is its insulation. Nowadays, common electrical cables are typically insulated with one of two popular materials: polyvinyl chloride (PVC) or cross-linked polyethylene (XLPE). Making the right choice between the two materials comes down to understanding their differences, and accounting for your project’s required insulation, temperature…

Electrical safety in the home starts with choosing the right type and the best quality of wire and cable. Domestic wiring powers day-to-day living, from one room to the next. Whether you are a homeowner or an electrician who works on residential installations, it is important to know the different kinds of wire and cable…

  All over the world, electric vehicles (EVs) are on the rise, with the Philippines seeing higher EV sales year after year. With this comes the need to understand how EVs work and the components behind their operation—especially their cables, which differ from the traditional automotive wires used in internal combustion engine (ICE) vehicles. Read…

Cables serve as the lifelines of any electrical system, and for the photovoltaic (PV) systems that supply our solar power, choosing the right type of cable is essential. PV cables, also known as solar cables, are specially designed for solar energy installations, setting them apart from the usual cables used for general electrical purposes. With…

For many homeowners, the electrical works of a home can be a tricky — and intimidating — thing to navigate. However, it’s essential to be knowledgeable about your electrical system’s basic components to keep your home running and your family safe. One important component that is specifically intended to protect you from electrical dangers is…

In the electrical sector, tests and certifications are not just formalities—they tell us about a product’s safety. Energy products like wires and cables are tested against strict standards to reduce the risk of harm, which is a serious concern when power is involved. Whether in the home or the workplace, it’s vital to ensure that…

The term “spaghetti wires” might evoke a silly image of a saucy celebratory dish with cables instead of pasta, or maybe an electrical installation with pasta instead of cables. But in reality, spaghetti wires are not a mere laughing matter — they’re dangerous. In the Philippines, spaghetti wires are the dense, bulky tangles of aerial…

Electrical wires and cables have been around for a very long time. We see and benefit from them in many areas of our daily lives. But have you ever stopped to wonder what goes into making them and their impact on our environment? In our world today, sustainability has become a critical need. Now more…

Wire conductors are made from different materials, each with advantages that make it the best choice for specific applications. The wire and cable industry uses various metal conductors, but copper and aluminum are the two that stand out the most. Both these metals are ideal carriers of electric current, preferred for their efficiency, ease of…

          Electrical cables are mostly everywhere. Chances are, the device on which you’re reading this article uses an electrical cable to power it! Cables are a constant presence in our daily lives. But what exactly are they made of? By definition, a cable is an insulated conductor or group of conductors used to carry electric…