Av Dej Ntes Dej Ntsuas Dej

Av Dej Ntes Dej Ntsuas Dej

WDJD-3A yog siv los ua cov cuab yeej ntsuas dej hauv kev ntsuas dej nrog ntau cov tsis: resistivity, IP, SP thiab lwm yam. Txhawb Kev VES / SP sounding. Nws yog portable, yooj yim configuration thiab yooj yim mus use.
Tsham tam sim no

Txhawb tshuaj

khoom kuaj dej (001)


Taw qhia:

Qhov kev ntsuas WDJD-3A hauv cov av dej ntes kuaj pom tau hluav taws xob / kev tshawb xyuas IP. Yog tias WDJD-3A siv nrog WDZJ-4 multiplex electrode switcher (txij no mus hu ua WDZJ los yog WDZJ-4 switcher), nws muaj peev xwm coj ntau electrode 2D Resistivity imaging.

Daim ntawv thov ntawm WDJD-3A av dej ntes dej kuaj pom tau tuaj yeem nrhiav hauv cov hlau thiab cov hlau nplaum hlau, cov av geophysical kev tshawb nrhiav, kev kho tsheb ciav hlau thiab cov choj thiab lwm yam; raws li tau zoo nyob rau hauv hydrology thiab engineering geology xws li nrhiav dej hauv av, kuaj xyuas lub hauv paus thiab dej nyab kev tiv thaiv rau kev ua yuam kev. Dab tsi ntxiv, nws kuj siv rau kev tshawb nrhiav geothermal.


Lub ntsiab feature:

1. Kev loj me me, lub cev nyhav

2. Ntsuas ntau ntau, thiab ntau dua

3. Lub lag luam yooj yim dua thiab yooj yim

4. cov ntaub ntawv txhais tau yooj yim dua




WDJD-3A

Txais chav tsev

Voltage channel: ± 6V, precision: yog Vp≥10mV, ± 5 ‰ ± 1LSB; yog tias Vp <10mv, ±="" 1%="" ±="">

Kev tawm tswv yim impedance: ≥50MΩ

Qhov muaj tseeb polarizability precision: ± 1% ± 1LSB

SP them nyiaj ntau: ± 1V

Tam sim no channel: 5 A, qhov tseeb: yog Ip = 10mA, ± 5 ‰ ± 1 LSB; yog Ip <10 ma,="" ±="" 1%="" ±="" 1="">

Kev Tseg: ≥80dB rau 50Hz kev cuam tshuam cov khoom muaj hluav taws xob thiab kev cuam tshuam (hom kev cuam tshuam los sis kev sib txuam hom sib txawv).


Xa chav tsev

Lub hwjchim siab tshaj plaws: 4500W (tsuas yog thaum ua qhov kev sojntsuam / kev ntsuam xyuas tus IP xwb) Hais txog ntau yam khoom siv hluav taws xob (electrode resistivity imaging), lub hwjchim siab tshaj 1125W uas yog txwv ntawm WDZJ-4 switcher)

Lub siab tshaj tawm qhov hluav taws xob: 900V (1800V ncov ncov mus rau ncov, tsuas yog kev tiv thaiv dav dav / kev soj ntsuam ntawm IP xwb Hais txog ntau tus qauv electrode resistivity, siab tshaj qhov kev xa xov hluav taws xob yog 450V DC uas yog txwv ntawm WDZJ-4 switcher)

Lub siab tshaj plaws tso tawm tam sim no: 5A (tsuas yog rau kev tshawb fawb dav dav / IP xwb) Hais txog ntau yam electrode resistivity imaging, qhov ntau tshaj tam sim no yog 2.5A DC uas yog txwv ntawm WDZJ-4 switcher)

Taw qhov dav: 1 ~ 60s, luag hauj lwm 1: 1


Dej kom paub cov khoom siv (1) (001)


Lwm tus

Ua haujlwm kub: -10 ℃ ~ 50 ℃, 95% RH

Cia kom txias: -20 ℃ ~ 60 ℃

Mainframe fais fab tuag: qhov loj me me-D qhuav qe hlwb (los yog cov roj qag nickel-cadmium ntawm tib yam lus qhia)

Zuag qhia tag nrho tam sim no: ≤ 55mA

Qhov hnyav: ≤ 7 Kg

Dimension (L × W × H): 310mm x 210mm x 210mm

Ua haujlwm kub: -10 ° C ~ 50 ° C

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Kev nug

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