Street light automatic timing control box

The utility model discloses a street light automatic timing control box including a changeover switch, a light control switch, a control relay set, a manual control circuit and a timing circuit. An output end of the control relay set is connected to a null line (N) of an AC power supply, and an inpu...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	QIAO XINGYU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY
Online-Zugang:	Volltext bestellen
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