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How to Identify A Low-Quality Electrical Cable?

This entry was posted on February 17, 2023 by Vita Chernikhovska

With thousands of cable options on the market, there is a risk of buying a cable of a poor quality. Our short guide will help you identify what differs high-quality cables from low-quality ones, including packaging, marking, color, and signs of damage.

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Author Bio

Vita Chernikhovska

is a dedicated content creator at Nassau National Cable, where she simplifies complex electrical concepts for a broad audience. With over a decade of experience in educational content and five years specializing in wire and cable, her work has been cited by authoritative sources, including the New York Times. Vita's popular series, such as 'What is the amp rating for a cable size' and 'How to wire different switches and appliances,' make technical information accessible. She also interviews industry professionals and contributes regularly to the wire and cable podcast.