Time clock AEG 220 Volts 50 Hz.<br />Type TG 101 Wo.<br />The echappement is synchronised via the mains and kept in step via the pushrod.<br />These clocks have EXCELLENT long time accuracy and when the mains fails these have a spring reserve to run for 24 to 36 hours.<br />These clocks were used for metering to control high-low tariffs with a weekend option, hence the weekdial in use.
