13K views · 244 reactions | There are several important factors to consider when it comes to selecting a power supply. Luckily, LinusTech is here to help you navigate through the PSU world. Here are his useful tips on how to choose the perfect one for you! | CORSAIR | Facebook

First Live Test Check Polarity of The Supply Using An Approved Voltage Indicator AM2 AM2S Students training aid for how to check the polarity of supply under controlled conditions within a college environment. Demonstration shows how to check an approved voltage indicator and carry out the test (LIVE) inside a single phase consumer unit. Videos are training aids for City and Guilds (C and G) and EAL courses Level 1, 2, 3 plus AM2, AM2S and AM2E. You can follow me day by day on Facebook, Instagra