An abnormality diagnosing system for a high voltage power apparatus 3, wherein said {TAIL ~ first sensor} is an acceleration sensor and said {HEAD ~ second sensor} is an acoustic sensor 
An abnormality diagnosing system for a high voltage power apparatus 3 , wherein said { TAIL ~ first sensor } is an acceleration sensor and said { HEAD ~ second sensor } is an acoustic sensor
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH