Detection device is assisted to power transformer noise

The utility model discloses a detection device is assisted to power transformer noise, including microphone installation component, telescopic link subassembly and bracket component, microphone installation component install in telescopic link subassembly upper end, telescopic link subassembly lower...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHOU NIANGUANG, HUANG TAO, YANG JINCHUN, ZHANG HONG, HU SHENG, OUYANG LING, ZHOU JIANFEI, CHE YAO, ZENG HUIFANG, WU XIAOWEN, LYU JIANHONG, PENG JIWEN, LI TIENAN, TAO LI
Format:	Patent
Sprache:	eng
Schlagworte:	MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC ORINFRASONIC WAVES MEASURING PHYSICS TESTING
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Beschreibung
Zusammenfassung:	The utility model discloses a detection device is assisted to power transformer noise, including microphone installation component, telescopic link subassembly and bracket component, microphone installation component install in telescopic link subassembly upper end, telescopic link subassembly lower extreme with the bracket component links to each other, is equipped with the fastener that is used for the flexible length of fixed telescopic link subassembly on the telescopic link subassembly. The utility model discloses an it is accurate that detection device is assisted to power transformer noise has microphone location, and the noise measuring precision is high, greatly reduced advantages such as tester working strength.