Isantya se-LMEC-15A sezixhobo zesandi

Uyilo lwesixhobo luphuculwe kwaye uzinzo lwedatha yokulinganisa umahluko wexesha luphuculwe, nto leyo ingcono kuneemveliso ezifanayo.
Iimvavanyo
1. I-Resonance interferometry (indlela yamaza amiyo), indlela yesigaba kunye nendlela yokwahluka kwexesha zisetyenziselwa ukulinganisa isantya sesandi;
2. Ukulinganisa isantya sesandiemoyeni, elulwelo nakwindawo eqinileyo.
Iiparameter eziphambili zobugcisa
1. Ijenereyitha yesignali yamaza eqhubekayo: uluhlu lweefrikhwensi: 25kHz ~ 50KHz, ukugqwetheka okungaphantsi kwe-0.1%, isisombululo solawulo lweefrikhwensi: 1Hz, uzinzo oluphezulu, olufanelekileyo ukulinganisa isigaba;
2. Ijenereyitha ye-pulse yexesha kunye ne-microsecond meter: i-pulse wave isetyenziswa ekulinganiseni umahluko wexesha, kunye ne-pulse frequency ye-37khz; i-Microsecond meter: 10us-100000us, isisombululo: 1US;
3. Ukuhambisa nokufumana i-piezoelectric ceramic transducer, i-frequency yokusebenza: 37 ± 3kHz, amandla aqhubekayo: 5W;
4. Isisombululo sobubanzi berula yedijithali yi-0.01mm kwaye ubude buyi-300mm;
5. Indawo yokuvavanya ingasuswa kwitanki engamanzi; Iimveliso ezifanayo nezinye iiparameter nazo zinokwenziwa kwaye zenziwe ngokwezifiso.
6. I-oscilloscope eneembaleki ezimbini ayifakwanga.