Transformer burglar alarm

The utility model discloses a transformer burglar alarm comprising a vibration sensor, three broken line detectors, a broadcast device, a wireless communication device, a camera head used for taking evidence photos, a controller and a power supply; the three broken line detectors are respectively co...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	XIAO GUOMEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ALARM SYSTEMS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY ORDER TELEGRAPHS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION SIGNALLING SIGNALLING OR CALLING SYSTEMS
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