Как определяется коэффициент реактивная мощность tgφ?<br />где: cosφ - коэффициент мощности<img src="/close/store/examRes/%7BF5FF9595-064B-40A8-A4F7-A6181B2AAB00%7D/%D0%9D%D0%BE%D0%B2%D1%8B%D0%B9%20%D1%80%D0%B8%D1%81%D1%83%D0%BD%D0%BE%D0%BA%20%2822%29.png" /><img src="/close/store/examRes/%7BF5FF9595-064B-40A8-A4F7-A6181B2AAB00%7D/%D0%9D%D0%BE%D0%B2%D1%8B%D0%B9%20%D1%80%D0%B8%D1%81%D1%83%D0%BD%D0%BE%D0%BA%20%2821%29.png" /><img src="/close/store/examRes/%7BF5FF9595-064B-40A8-A4F7-A6181B2AAB00%7D/%D0%9D%D0%BE%D0%B2%D1%8B%D0%B9%20%D1%80%D0%B8%D1%81%D1%83%D0%BD%D0%BE%D0%BA%20%2823%29.png" /> <img src="/img/27/df24fd8c2c8145409ca736fc92.png" />, <img src="/img/f4/1bde05091f66dd586917b1e260.png" />, <img src="/img/fb/9990f4d24be82bce3e5cdd9b6d.png" />