Geophysical transmitters for DC Resistivity and Induced Polarization Survey with High Power

Techncial Parameters for Geophysical transmitters for DC Resistivity and Induced Polarization Survey

1.Current electrode: 1)2 electrodes for WDFZ-5T (standard), 6 electrodes for WDFZ-5T/6, and 18 electrodes for WDFZ-5T/18; 2) 2 electrodes for WDFZ-10T (standard), 6 electrodes for WDFZ-10T/6, and 18 electrodes for WDFZ-10T/18
2.Maximum transmitting power: (WDFZ-5T)7200W; (WDFZ-10T) 10000W
3.Maximum transmitting voltage: ±1200V
4.Maximum transmitting current: (WDFZ-5T)±6A: (WDFZ-10T)±10A
5.Current measuring accuracy: ±0.2% ±1 LSB
6.Power supply interval: 4S,8S,16S,32S,64S,128S,256S
7.Output waveform: +supply, power off, -supply, power off, bipolar and symmetrical waveform and duty cycle is 1:1.
8.Current storage interval: 1~30 minute, programmable, step is one minute
9.Mass memory capacity: able to store over 1,000,000 readings of current information (including year, month, date, hour, minute, etc); all these data are under power-failure protection.
10.Communication port: USB serial port
11.LCD display: 240*128 dot-matrix graphic LCD
12.Power source of the instrument: 12V9Ah rechargeable lithium battery
13.DC high voltage input: 1200VDC(max),6ADC(max)
14.Working temperature: -10℃～50℃
15.Storage temperature: -20℃～60℃
16.Volume: 406 mm×330 mm×174 mm
17.Weight: 8kg (WDFZ-5T), 11kg (WDFZ-5T/6), 18kg (WDFZ-5T/18)
  9kg (WDFZ-10T), 12kg (WDFZ-10T/6), 18kg (WDFZ-10T/18)

Application about Geophysical transmitters for DC Resistivity and Induced Polarization Survey

Resistivity and IP surveys are used extensively in minerals, geothermal, and groundwater exploration, in many environmental investigations, and for several applications in hydrocarbon exploration and secondary recovery. Resistivity surveys are also an underused but valuable tool for many geotechnical applications.

Details configuration list about Geophysical transmitters