1.0Electrical Riddlehttps://electrical-riddle.com/enElectrical Riddlehttps://electrical-riddle.com/en- Electrical Riddlerich600338<blockquote class="wp-embedded-content" data-secret="2ykvky9BBU"><a href="https://electrical-riddle.com/en/forums/reply/2514/">Reply To: Power Electronic Riddle No.7 – Latching and Holding Current</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://electrical-riddle.com/en/forums/reply/2514/embed/#?secret=2ykvky9BBU" width="600" height="338" title="“Reply To: Power Electronic Riddle No.7 – Latching and Holding Current” — Electrical Riddle" data-secret="2ykvky9BBU" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script>
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Latching current (IL) is the minimum principal current required to maintain the Thyristor in the on state immediately after the switching from off state to on state has occurred and the triggering signal has been removed. Latching current can best be understood by relating to the