Последние добавленные видео:
learn-electrics
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4 недели назад
2589 4 недели назад 21:02CABLE SIZE CALCULATIONS – BS7671 AMENDMENT 2 – LEVEL 3 STUDY - TECHNICAL DIPLOMA – 18TH EDITION EXAM
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3 года назад
61973 3 года назад 15:14LOOP IMPEDANCE – WHY IS IT IMPORTANT - Ze and Zs – How does Loop Impedance affect my installation?
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3 года назад
70150 3 года назад 10:16RCD - RCCB and RCBO Differences explained
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8 месяцев назад
15669 8 месяцев назад 20:10FINDING A SHORT PART ONE – ELECTRICAL SHORT CIRCUITS AND EASY WAYS TO FIND THEM – FAULT FINDING TIPS
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3 года назад
32538 3 года назад 14:48Zs and the 80% RULE. What is it and understanding the differences between Tabulated and Measured