105,018 views
We analyze the responses of manufacturers IEK, EKF and EATON to the situation of failure to switch off circuit breakers at a current of 1.45 of the nominal. We conduct repeated tests and make a final conclusion. -------------------- For those wishing to support the author of the channel Sberbank: 4276 1609 7722 1952 Tinkoff: 4377 7237 4810 0884 Dmitry Andreevich T. -------------------- Similar videos on the channel: 1. Testing circuit breakers with current of 1.13 In (ABB, Schneider Electric, IEK, EKF, KEAZ, TDM, Elvert) • Testing circuit breakers with current of 1.13 In (AB... 2. Testing circuit breakers with current of 1.13 In (ABB, Legrand, Hager, Eaton, CHINT, DEKraft) • Testing circuit breakers with current of 1.13 In (AB... 3. Testing circuit breakers with current of 1.45 In (ABB, Schneider Electric, IEK, EKF, TDM, Legrand, Hager and others) • Testing of circuit breakers with current of 1.45 In (AB... 4. Loading of circuit breakers (IEK, EKF, EATON, CHINT) according to GOST with current of 1.45 In • Loading of circuit breakers (IEK, EK... 5. Transient resistance of circuit breakers (ABB, Schneider Electric, IEK, EKF, KEAZ, TDM, Elvert, Legrand, Hager, Eaton, CHINT, DEKraft) • Transient resistance of circuit breakers (A... -------------------- Thanks to the channel: http://zametkielectrika.ru/blagodarno... Website: http://zametkielectrika.ru Electricians' Forum: http://forum-electrikov.ru VK Group: https://vk.com/public34691582 -------------------- Thank you for your attention. Until next time. Best regards, Dmitry.