Alarm device for maintenance of transformer substation

The utility model discloses an alarm device for substation maintenance. The alarm device comprises a fixing plate, a fixing frame, an adjusting device, a positioning device and an alarm device body. The adjusting device comprises an adjusting groove, a handle, an adjusting bolt, an adjusting block,...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	TIAN SHAOJIE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ALARM SYSTEMS ORDER TELEGRAPHS PHYSICS SIGNALLING SIGNALLING OR CALLING SYSTEMS TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILARSIGNALS
Online-Zugang:	Volltext bestellen
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