WGMD 9 Супер Электрический мульти электрод обследования системы геологических ресурсов исследования оборудования (1600332090495)

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Product Description


 WGMD-9 Super electric multi-electrode Survey system geological resources exploration equipment


 


WGMD-9 ResistivityWGMD-9A 9


 


Introduction:


 


WGMD-9 super high-density electric system is a new generation developed by the latest electronic technology, such as Chinese Pocket PC, Blue-tooth, 24-bit A/D, high-power control, etc. High-density electrical system, the volume and weight of the instrument are significantly reduced, the main technical indicators and functions are ahead of the current domestic and international instruments, and can work better in various field complex environments.


 


Whole system takes WDA-1 super digital DC electric instrument as control unit, can accomplish centralized mulit-electrode survey cable and electrodes; also can accomplish distributed 2D/ 3D multi-electrode resistivity survey and 2D multi-electrode Res & IP survey with distributed multi-electrode survey cable and electrodes.


 


Technical specification:


 


WGMD-9 system configuration table:










































 


 


Function


 


 


  System



System model



Host machine



Converter



DC high voltage power



Cable & Electrode



Centralized 2D multi-electrode Res Survey



WGMD-9



WDA-1



WDZJ-4/ WDZJ-120



External



Centralized cable and electrodes



Distributed 2D/ 3D multi-electrode Res survey



WGMD-9A



WDA-1



N/M



External



Distributed multi-electrode Res survey cable and electrodes



Distributed 2D multi-electrode Res & IP survey



WGMD-9B



WDA-1



N/M



External



Distributed multi-electrode Res & IP survey cable and electrodes



Cable



5m space cable, 10m space cable(optional)



 


 


Host machine(WDA-1) parameter:


 





























































































Receiving part



Voltage channel



±32V(24 bit A/D)



Measurement accuracy



Vp≥5mV, ±0.2% ±1 character, 0.1mVVp<5mV, ±1% ±1 character



Input impedance



>50MΩ



Apparent polarization accuracy



±1%±1character



SP compensation range



±10V



Current channel



6A(24bit A/D)



Measurement accuracy



Ip≥5mA, ±0.2% ±1character, 0.1mAIp5mA, ±1% ±1 character



As for 50Hz industrial interface(common and different mode)depression



Better than 80dB



Transmitter part



Maximum power



7200W



Maximum supply voltage



±1200V



Maximum supply current



±6A



Supply current width



1~60s, duty rate 1:1



Others



Working temperature



-10℃~+50, 95%RH



Storage temperature



-20℃~+60



Power supply



Built-in 7.4V4Ah(or outside 12V), lasting for 20h



Main unit port



A, B, M, N, DC high voltage, outside battery, 2 cable port, RS-232, blue tooth



Weight



4kg



Dimension



270mm*246mm*123mm



Pocket PC



Windows mobile 5.0 system, 624MHz, 640*480 true color, 128MB Flash ROM /64MB SDRAM, 512MB CF card, Blue-tooth, infrared, serial port, 2 rechargeable batteries, with Word, Excel.



 


 


Application:


 


 1.Water resources, metal and nonmetal mineral resources detection
2. City geophysical exploration, railway and bridge inspection 
3. Hydrology and engineering geology as inspecting dam base and flood protection levee for incipient faults
4. Geothermal prospecting.


 


Contact us:


 


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1600332090495
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