Резистор управляет УЗО! Выбор.

Connecting a resistor to the diagonal of a residual-current device (RCD) for a 300 mA control circuit Subscribe to the video channel: http://www.youtube.com/user/ceshkaru?... High-quality, reliable surge protectors, extension cords, and socket blocks: https://ya.cc/m/35N6Zrv KVT KT 105D "PROLINE" socket and RCD tester: https://ya.cc/m/snCU3Ml Buy high-quality and affordable ARMAT series contactors: https://ya.cc/m/5mkm2lV The title of our video indicates the standard value of the rated residual-current device (0.3 A). This characteristic of residual-current devices appears when designing electrical panels for offices and small industries. Therefore, selecting the appropriate control circuit resistor is of practical interest. As a reminder, we previously solved a similar problem for floor and apartment switchboards in residential buildings. In these buildings, the rated residual current devices typically had values ​​of 30 or 100 milliamps. Subscribe to Vladimir Melnikov's video channel:    / @idvladimirmelnikov   Original video:    • Выбор и испытание резисторов для цепи упра...   Additional information: 1. Patent RU 2454258 C1 16.03.2011 Method for preventing fire development in an electrical installation: https://new.fips.ru/Archive/PAT/2012F... 2. Fire automatic protective shutdown system for electrical installations. Monograph – Moscow: Mir Nauki, 2019: https://izd-mn.com/PDF/08MNNPM19.pdf 3. Fire hazard of control circuit components:    • Пожарная опасность комплектующих цепей упр...   4. GOST 20.57.406-81 Integrated quality control system. Electronic, quantum electronic, and electrical products. Test methods (with Amendments Nos. 1-10): https://docs.cntd.ru/document/1200016473 5. GOST 24238-84 Fixed resistors. General specifications (with Amendments Nos. 1, 2, 3). 6. GOST 28884-90 (IEC 63-63) Series of Preferred Values ​​for Resistors and Capacitors Video channels of my colleagues and friends: Bogdan Semkovich's video channel:    / @elektromontazh_smolensk   Sergey Panagushin -    / @pan1703   Electrician from the USA -    / @gruntled2001   https://vk.com/electron.kolomna - GOST+ team Electrical installation services in Moscow and the surrounding region