High voltage refers to the amount of voltage power that is above the regular norm or threshold. There are two points related to high voltage that describes its essence: it causes sparks in the air and the fact that it can give out electric shocks when one goes close to it. The voltage could be concerning two conductors of a system or a conductor and the ground. For instance, when it comes to electric power transmission, any voltage above 35,000 volts is considered high voltage. The apparatus’ design and insulation are essential to include for its classification.
Any voltage power above 50 volts is considered dangerous for living beings, emphasising on the need to include more safety and ensuring that the circuits, too, adhere to safety standards. Any voltage power above 1000 volts is a high voltage as well. Bearing this in mind, extra-high voltage or EHV are voltages that lie in the range of 345,000 – 765,000 volts.
High voltage power is not something one must take lightly. Often used for commercial, residential and industrial set-ups, high voltage power cables must be routinely checked so that you can save any expenses or avoid unnecessary outages from happening, especially considering how some outages can disrupt work systems and everyday activities. Known for its superior quality with the right ISI marks and approvals, head out to Finolex Cables for premium products and forget all your electrical worries.