2D Av Ntes Dej Ntes Nrhiav Dej

2D Av Ntes Dej Ntes Nrhiav Dej

2D dej dej ntes cov khoom kuaj dej yog tsim los ntawm WDA-1 mainframe, distributor switcher cable thiab electrodes. Tsis tsuas yog siv rau kev kuaj pom dej, tab sis tseem muaj hlau thiab tsis yog hlau tshawb, tshawb xyuas kev tshawb fawb thiab lwm yam kev tshawb fawb geophysical.
Tsham tam sim no

Txhawb tshuaj

2D ground water detector water detection equipment (1)(001)


WDA-1 2D Cov Lus Qhia:

Tau txais ib feem

• cov cua voltage: ± 32V (24 bitA / D)

qhov tseeb: raws li Vp≥5mV, ± 0.2% ± 1 ximxoo li 0.1mV≤Vp <5mv, ±="" 1%="" ±="" 1="">

• Kev xav tawm tswv yim:> 50MΩ

• Qhov tshwm sim polarization tseeb: ± 1% ± 1character

• Kev them nyiaj SP yog: ± 10V

• Tam sim no channel: 6A (24 Qhib / D)

ntsuas tau: raws li Ip≥5mA, ± 0.2% ± 1character as 0.1mA≤Ip <5ma, ±="" 1%="" ±="">

• Raws li 50Hz industrial interface (hom sib txawv thiab hom sib txawv) kev nyuaj siab zoo dua 80dB


Deep underground water detector(2)(001)


Transmitter qhov

• lub hwj huam maximaum: 7200W

• Qhov kev pab qhov siab tshaj qhov siab: ± 1200V

• Maximium khoom tam sim no: ± 6A

• Muab qhov dav dav tam sim no: 1 ~ 60s, luag hauj lwm 1: 1


multi electrode Electrical resistivity tomography equipment(3)(001)


Lwm yam

• Ua haujlwm kub: -10 ℃ ~ + 50 ℃, 95% RH

• storge kub: -20 ℃ ~ 60 ℃

• lub hwj chim: builtin 7.4V4Ah (lossis sab nraum 12V), ntev txog 20 h

• qhov chaw nres nkoj lub ntsiab: A, B, M, N, DC qhov hluav taws xob siab, sab nraum roj teeb, 2 cable chaw nres nkoj, RS-232, xiav hniav

• hnyav: ≤4kg

• qhov loj: 270mm × 246mm × 123mm


Distributed switcher cable specifications:

• cable: polyurethane coated, sab diam @ 9mm

• kab switcher lub npov tooj: 10 raws / saw hlau (kaum electrode ib cov saw)

• lub thawv ntu: 1 ~ 10m (xaiv los ntawm tus neeg siv)

• lub npov loj: Φ25mm × 110 hli (lub thawv nkaus xwb), Φ25mm × 170 hli (nrog rau lub taub hau roj hmab)

• siab tshaj khoom hluav taws xob: 800V

• nyiaj ntau tshaj tam sim no: 3A

• cable insulator: nruab nrab ntawm A, B supply cable los yog nruab nrab ntawm A thiab B thiab tsawg voltage cable × 1000 mΩ / 1000V ntawm tsawg voltage cable5000MΩ / 500V

• Ua haujlwm kub: -20 ℃ ~ + 70 ℃


Underground water detection equipment (4)(001)

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