Ua ke ntawm cov kev coj ntawm geophysical xws li ntau cov khoom siv hluav taws xob tsis kam, kev tsim cov roj av, thiab cov txheej txheem kev sib cais ntawm lub tshav puam tau ua rau cov pob zeb roob hluav taws-cov av ntawm lub pob zeb nyob rau sab qaum teb ntawm Gemas ua ib feem ntawm kev tshawb nrhiav hauv av.
Cov twj paj nruag geophysical yog siv nyob rau hauv kev tshawb ntawm cov hlau thiab cov hlau tsis muaj peev txheej, av hauv av / cov khoom siv geothermal thiab lwm cov teb; nws kuj tseem siv tau hauv qhov kev tshawb nrhiav geological engineering txog kev tsim lub hauv paus pas dej, qhov chaw phom sij ntawm qhov chaw ntawm levee, choj thiab lub chaw soj ntsuam ntawm txoj kev loj / kev tsheb nqaj hlau thiab kev tshawb nrhiav hauv nroog.
Cov ntsuas ntawm geophysical nrog Ntau muaj nuj nqi: npog tag nrho cov haujlwm ntawm cov pa tsis kam tiv thaiv / IP meter, 2D / 3D ERT system, pob zeb kuaj tester thiab multi parameter dej kuaj.
Qhov ntsuas qhov ntsuas ntawm geophysical tuaj yeem ntsuas ntau yam: voltage, tam sim no, qhov pom tseeb resistivity, pom meej polarizability, lub peev xwm ntuj, tus kheej hluav taws xob gradient, ib nrab ntawm kev puas, attenuation, excitation piv, sib txawv, hlau qhov sib txawv, av tsis kam thiab voltage nkhaus nkhaus (piv txwv li IP spectrum ntaub ntawv) Cov.
Qhov ntsuas | DZD-8 Txoj Kev Ncaws Pob Ua Ntau Ib Voj DC DCMMMeter |
Tus txais | Daim ntawv qhia txog kev kub ntxhov ntawm cov tam sim no thiab muaj peev xwm |
Kev ntsuas qhov ntsuas hluav taws xob ntau | ±40V32 A/D |
Kev ntsuas qhov ntsuas hluav taws xob | 5nV |
Kev ntsuas qhov ntsuas hluav taws xob qhov tseeb | Voltage ＞ 1mV, qhov tseeb ≤0.1% ， voltage ≤1mV, qhov tseeb ± 1uV |
Pom polarizability raug | Fs. yuam kev ≤ 0.2% |
Ntsuas cov khoom lag luam tam sim no | 0 -6000 mA （32A / D） |
Ntsuas kev daws teeb meem tam sim no | 10nA |
Ntsuas qhov tseeb tam sim no | Thaum Ip≥10mA ± ± 0.1% ， thaum Ip ＜ 10mA ， raug ± 2uA |
Qauv zaus | 1KHz |
Kev nkag siab impedance | ≥50MΩ |
Kev txwv ntawm 50Hz zog zaus cuam tshuam | 120dB |
SP Nyiaj kho | ± 40V Puv khwv ntau yam tiag tiag-lub sij hawm tsis siv neeg nrhiav cov kev them nyiaj digital |
Hloov khoom | |
Max. fais fab mov voltage | 1400V |
Max. fais fab mov tam sim no | 6A |
Max. tso zis hluav taws xob | 7500 W |
Lub hwj chim muab cov mem tes dav | 1-64s ， Lub Luag Haujlwm 1: 1 |
Lwm qhov chaw | |
Cov kab ke ua haujlwm | Embedded Linux lub sijhawm tiag tiag |
Tsis sib haum | 6.4 nti 24 digital xim tiag tiag LCD ， ci ci 1200cd / m2 |
Cov ntaub ntawv cia | 16G-64Goptional ， USB2.0 hloov tsheb |
Roj teeb sab hauv | 16.8V 12.5Ah ， txuas ntxiv ua haujlwm rau 20 teev |
Roj Teeb Sab Nraud | 12V roj teeb |
Dej tsaws tsag | IP67 |
Lub Sijhawm Ua Haujlwm Kub | -20 + +60 ℃ ， 95% RH |
Qhov Coob | 300 x 225 x 132 hli |
Nyhav | 5.6kg |
