Inzwa ye-EG-4.5-II Eqondile engu-4.5Hz Geophone
| Uhlobo | EG-4.5-II |
| Imvamisa yemvelo ( Hz ) | 4.5±10% |
| Ukumelana nekhoyili(Ω) | 375±5% |
| Ukudambisa | 0.6±5% |
| Vula ukuzwela kwe-voltage yesifunda (v/m/s) | 28.8 v/m/s ±5% |
| Ukuhlanekezela kwe-Harmonic ( %) | ≦0.2% |
| I-Spurious Frequency Ejwayelekile (Hz) | ≧140Hz |
| IMisa ehambayo ( g ) | 11.3g |
| Ikesi elijwayelekile lokuhamba kwekhoyili ( mm) | 4mm |
| Ukutshekisa Okuvumelekile | ≦20º |
| Ubude (mm) | 36 mm |
| Ububanzi ( mm) | 25.4mm |
| Isisindo (g) | awu 86g |
| I-Operating Temperature Range ( ℃ ) | -40 ℃ ukuze +100 ℃ |
| Isikhathi sewaranti | 3 iminyaka |
I-geophone iyithuluzi lokuguqula i-electromechanical eliguqula amagagasi e-seismic adluliselwe phansi noma emanzini abe amasignali kagesi.Kuyingxenye ebalulekile yokutholwa kwedatha yasensimini yama-seismographs.Ama-geophone kagesi ngokuvamile asetshenziswa ekuhloleni ukuzamazama komhlaba, futhi ama-piezoelectric geophones ngokuvamile asetshenziswa ekuhloleni ukuzamazama komhlaba olwandle.
I-geophone yakhiwe umazibuthe ongapheli, ikhoyili kanye neshidi lasentwasahlobo.Uzibuthe unozibuthe oqinile futhi uyingxenye eyinhloko yegeophone;ikhoyili yenziwe ngenxeba le-copper enameled wire kufreyimu futhi inamatheminali amabili okukhiphayo.Iphinde ibe yigeophone Ingxenye esemqoka yedivayisi;ucezu lwasentwasahlobo lwenziwe ngethusi elikhethekile le-phosphor libe yisimo esithile futhi line-coefficient yokunwebeka yomugqa.Ixhuma ikhoyili nesembozo sepulasitiki ndawonye, ukuze ikhoyili nozibuthe bakhe umzimba onyakazayo ohlobene (umzimba ongenayo).Uma kukhona ukudlidliza komshini phansi, ikhoyili iyanyakaza ihlobene nozibuthe ukuze isike ulayini wamandla kazibuthe.Ngokomgomo wokungeniswa kwe-electromagnetic, amandla e-electromotive akhangisiwe akhiqizwa ikhoyili, futhi ubukhulu bamandla kagesi okwenziwa ngogesi bulingana nesivinini sokunyakaza esihlobene sekhoyili kanye nomazibuthe.Ukulingiswa kokuphuma kwekhoyili Isignali kagesi ihambisana nomthetho wokushintsha isivinini sokudlidliza komshini waphansi.
I-EG-4.5-II geophone 4.5Hz iyigeophone ene-low-frequency, futhi isistimu yekhoyili iyisakhiwo sekhoyili esizungezayo, esingaqeda kahle amandla omthelela asemaceleni.
I-geophone ifanele izinkambu ezihlukahlukene zokulinganisa ukudlidliza ezifana ne-geophysical prospecting kanye nesilinganiso sokudlidliza sobunjiniyela.
Ingasetshenziswa njenge-geophone yephoyinti elilodwa kanye ne-geophone yezingxenye ezintathu.
Kunezinhlobo ezimbili zamagagasi aqondile kanye namagagasi avundlile, angasetshenziswa ngendlela eguquguqukayo.
Ilingana ne-SM-6 B coil 4.5hz geophone.
Isetshenziswa kakhulu ezinhlelweni zokuqapha ukudlidliza kwezimboni.
Inketho efanelekile yezinto ezivundlile ze-shear-wave.
