Retro-Technika.com
English
English
English
मराठी
Íslenska
Hrvatski
Русский
Română
తెలుగు
Norsk
Ελληνικά
Български
Electronic time relay.
Time relays, timers
The electronic time relay (without a name) has been produced presumably since 1971 by the Omsk plant named after A.S. Popov. Information is visual.