Live Test Re-check Polarity and Functional Testing of our 2 Way and Intermediate Lighting Circuit EAL Awards City & Guilds Students training aid for checking polarity and functional testing (LIVE) under controlled conditions within a college environment our basic lighting circuit. The first live test is check polarity of supply using an approved voltage indicator. We are checking that the switches operate and that includes the MCB and the RCD which in this case is a RCCB. Videos are training aid

Testing electrical installations is crucial for ensuring safety, both in new setups and existing systems. In this video, created in partnership with Test Instrument Solutions, we dive into the fundamentals of continuity testing, focusing on protective conductors, including main and supplementary bonding. Whether you're an electrical student, a seasoned professional needing a refresher, or preparing for an assessment, this video is for you. We'll cover everything from the basics to practical test