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Chongqing Gold M& E Equipment Co., Ltd.
Address:  9F/10,Jintai Building, Nanping, 400060,Chongqing,China

Contact person:Michelle Li
Tel: 0086-023-62794421
Fax: 0086-023-62940030
Mobile/Whatsapp: 0086 15922636015
E-mail: master@hy-industry.com
Skype: oilpurifier2010
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DJF-2 5/10/15kw High Power DC IP Measuring System Geophysical Induced polarization Equipment

For large areas of metal mining, non-metallic mineral resources, geological survey and detailed survey work, search for groundwater and other hydrological and engineering geological exploration.
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Main Applications and Features

1.High Power Direct Current IP Measuring System includes: receiver, time domain IP transmitter, rectification power, simulator and dummy load. The system is a high-tech product which integrated with geophysics, electronics, computer technology, information processing technology, aiming to hydro-geological, mineral geology, engineering geology, energy, geology, environmental geology applications.
 
2.For large areas of metal mining, non-metallic mineral resources, geological survey and detailed survey work, search for groundwater and other hydrological and engineering geological exploration.
 
3.The system transmitter has two synchronization mode (domestic initiation): delay synchronization after pulse and high-precision quartz clock synchronization, which allows high efficiency of field production, also convenient and flexible.

 System Composition 
One 5/10/15KW High Power Direct Current IP Transmitter 
One 5/10/15KW High Power Rectifier Power Source 
One or more DJS-8B Direct Current IP Receiver 
Electrodes AB, Power Lines AB, Measuring Electrodes, and other related accessori

 

System Composition


 System Composition 
One 5/10/15KW High Power Direct Current IP Transmitter 
One 5/10/15KW High Power Rectifier Power Source 
One or more DJS-8B Direct Current IP Receiver 
Electrodes AB, Power Lines AB, Measuring Electrodes, and other related accessorie

DJF-2 5/10/15kw Transmitter

  • Auto time travel, with regular current storage function to facilitate future resistance calculation
  • Micro-computer controlled, large-screen LED to display output voltage and current, touch panel.
  • Provide with RS-232 serial interface to facilitate the transferring of current data
  • High voltage, high current, with over-voltage and over-current protection and circuit-opening attention

 

 Technical Specifications

  • Maximum Transmitting Power: 5 /10 /15KW
  • Maximum Power Supply Voltage: ± 1000 V
  • Maximum Power Supply Current: 5/10/15A
  • Power Supply Pulse Width: 1~60 sec.
  • Output Waveform: Bipolar waveform, Duty Cycle 1:1
  • Current Storage Time Interval: Programmable, Step Length: 1 minute
  • Data Storage: Can store current data not less than 8,000 groups (including data like year, month, date, hour, minute, etc. of measurement time), with power-failure protection
  • Large Screen Display: 160 × 128 Lattice Graphic LCD
  • Working Temperature: -10℃~ +50℃, 95%Rh
  • Storage Temperature-20℃~ +60℃
  • Volume: 476×309×247 mm
  • Weight: 12 kg

 

 DJS-8B High Power IP Receiver 

  • Rapid and Accurate: By adopting pulse delay synchronization mode and high-precision quartz clock synchronization mode, more accurate power-off delay is enabled , precise polarization measurement is realized , thus overcome the enlarging problem of apparent polarization error caused by large judgement error in power-off time for similar instruments.
  • Automation: SCM (Single Chip Micyoco) automatically execute self-potential compensation, gain adjustment, filtering and signal enhancement.
  • Time Parameter Recording: DJS-8B has auto travel time function, with measuring time stored together with measured results to facilitate the calculation of apparent resistivity.
  • Extra-large Storage: 15,000 groups of measured values can be stored, no loss even in case of power failure
  • Strong Anti-interference Capability: Adopt signal enhancement technology to suppress the interference a, thus highlight the effective signals.
  • RS-232C serial port can work with microcomputer (PC) on-line.
  • Fault Diagnosis: Fault location and damaged device can be accurately identified.

Technical Specifications

  • Maximum Measuring Voltage: ±3V                                                                                                        
  • Measuring Voltage Resolution: 0.01mV
  • Measuring Voltage Accuracy: ±1%, ±1 digit
  • M Value Width Ratio: 1: 2: 4: 8;
  • Polarizability Measurement: 0.2±1 digit at M s ≤3%; 0.1±1 digit at M s ≥3%
  • Power Supply Cycle: 4, 8, 16 seconds (three kinds)
  • Number of Repeated Measurements: Optional from 1 to 10
  • Instrument Delay Time: 100ms ~1000ms, can be set optionally
  • Suppression on 50Hz Power Frequency: better than 80dB
  • Input Impedance:>30 MΩ
  • Data Storage Capacity: 128KB
  • Machine Working Temperature: -10℃~50℃, humidity 95%
  • Volume: 240×95×240mm

DZ-2 5/10/15KW Rectifier Power Source 


Technical Specifications

  • Input Voltage: 220V/50Hz AC
  • Voltage Allowable Fluctuation Range: -15%~+10%
  • Output Voltage: 50/100/200/300/400/500/700/850/1000V
  • Maximum Power Supply Current: 5/10/15A
  • Maximum Output Power: 5/10/15KW
  • Voltage Indication Accuracy: ±1%
  • Current Indication Accuracy: ±1%
  • Working Temperature: -10℃~50℃, Humidity 95%
  • Weight: 45/66/98 kg
  • Volume: 480×338×400mm

DMF-2 Micro-Power Detection Transmitting Device (Simulator) 


Main Applications and Specifications

  • Used as signal source for DJS series receiver to test the working status of receiver.
  • Can be used as micro-power transmitter, or as outcrop for rock samples or field ore body (associated with receive
  • Output Analog Signal: 6 taps: 3/10/30/100/300/1000mv
  • Output Apparent Polarizability: 4 taps: 0% (zero polarization), 3%, 10%, 50%
  • Analog Output Waveform: positive and negative square wave, duty cycle 1:1
  • Cycle Selection: power supply square wave pulse width 1~15s. (Cycle: 4~6s)
  • Working Temperature: -10℃~50℃, 95% RH
  • Power Supply: 1# dry cell, 6 pcs.
  • Volume: 225×115×90mm
  • Weight: 2 kg
  •  
 

 System Composition 

One 5/10/15KW High Power Direct Current IP Transmitter 
One 5/10/15KW High Power Rectifier Power Source 
One or more DJS-8B Direct Current IP Receiver 
Electrodes AB, Power Lines AB, Measuring Electrodes, and other related accessorie

DJF-2 5/10/15kw Transmitter

  • Auto time travel, with regular current storage function to facilitate future resistance calculation
  • Micro-computer controlled, large-screen LED to display output voltage and current, touch panel.
  • Provide with RS-232 serial interface to facilitate the transferring of current data
  • High voltage, high current, with over-voltage and over-current protection and circuit-opening attention

 

 Technical Specifications

  • Maximum Transmitting Power: 5 /10 /15KW
  • Maximum Power Supply Voltage: ± 1000 V
  • Maximum Power Supply Current: 5/10/15A
  • Power Supply Pulse Width: 1~60 sec.
  • Output Waveform: Bipolar waveform, Duty Cycle 1:1
  • Current Storage Time Interval: Programmable, Step Length: 1 minute
  • Data Storage: Can store current data not less than 8,000 groups (including data like year, month, date, hour, minute, etc. of measurement time), with power-failure protection
  • Large Screen Display: 160 × 128 Lattice Graphic LCD
  • Working Temperature: -10℃~ +50℃, 95%Rh
  • Storage Temperature-20℃~ +60℃
  • Volume: 476×309×247 mm
  • Weight: 12 kg

 

 DJS-8B High Power IP Receiver 

  • Rapid and Accurate: By adopting pulse delay synchronization mode and high-precision quartz clock synchronization mode, more accurate power-off delay is enabled , precise polarization measurement is realized , thus overcome the enlarging problem of apparent polarization error caused by large judgement error in power-off time for similar instruments.
  • Automation: SCM (Single Chip Micyoco) automatically execute self-potential compensation, gain adjustment, filtering and signal enhancement.
  • Time Parameter Recording: DJS-8B has auto travel time function, with measuring time stored together with measured results to facilitate the calculation of apparent resistivity.
  • Extra-large Storage: 15,000 groups of measured values can be stored, no loss even in case of power failure
  • Strong Anti-interference Capability: Adopt signal enhancement technology to suppress the interference a, thus highlight the effective signals.
  • RS-232C serial port can work with microcomputer (PC) on-line.
  • Fault Diagnosis: Fault location and damaged device can be accurately identified.

Technical Specifications

  • Maximum Measuring Voltage: ±3V                                                                                                        
  • Measuring Voltage Resolution: 0.01mV
  • Measuring Voltage Accuracy: ±1%, ±1 digit
  • M Value Width Ratio: 1: 2: 4: 8;
  • Polarizability Measurement: 0.2±1 digit at M s ≤3%; 0.1±1 digit at M s ≥3%
  • Power Supply Cycle: 4, 8, 16 seconds (three kinds)
  • Number of Repeated Measurements: Optional from 1 to 10
  • Instrument Delay Time: 100ms ~1000ms, can be set optionally
  • Suppression on 50Hz Power Frequency: better than 80dB
  • Input Impedance:>30 MΩ
  • Data Storage Capacity: 128KB
  • Machine Working Temperature: -10℃~50℃, humidity 95%
  • Volume: 240×95×240mm

DZ-2 5/10/15KW Rectifier Power Source 


Technical Specifications

  • Input Voltage: 220V/50Hz AC
  • Voltage Allowable Fluctuation Range: -15%~+10%
  • Output Voltage: 50/100/200/300/400/500/700/850/1000V
  • Maximum Power Supply Current: 5/10/15A
  • Maximum Output Power: 5/10/15KW
  • Voltage Indication Accuracy: ±1%
  • Current Indication Accuracy: ±1%
  • Working Temperature: -10℃~50℃, Humidity 95%
  • Weight: 45/66/98 kg
  • Volume: 480×338×400mm

DMF-2 Micro-Power Detection Transmitting Device (Simulator) 


 

  • Used as signal source for DJS series receiver to test the working status of receiver.
  • Can be used as micro-power transmitter, or as outcrop for rock samples or field ore body (associated with receive
  • Output Analog Signal: 6 taps: 3/10/30/100/300/1000mv
  • Output Apparent Polarizability: 4 taps: 0% (zero polarization), 3%, 10%, 50%
  • Analog Output Waveform: positive and negative square wave, duty cycle 1:1
  • Cycle Selection: power supply square wave pulse width 1~15s. (Cycle: 4~6s)
  • Working Temperature: -10℃~50℃, 95% RH
  • Power Supply: 1# dry cell, 6 pcs.
  • Volume: 225×115×90mm
  • Weight: 2 kg
  •  

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