Main Applications and Features
Adopt lead synchronization technology, the detecting range can be within a few meters to a hundred meters. By adopting IGBT bridge circuit, high-power, quick shut-off, portable electromagnetic transmitter can be realized; by adopting floating-point amplification and FPGA technology, high-resolution receiver can be realized; USB port data transfer facilitates the man-machine dialogue, thus providing a complicated-geological-environment-fit, portable electromagnetic system for geophysical prospecting and engineering exploration; the system can be widely used in various aspects including geophysical prospecting, engineering detection, water resources survey and environmental pollution detection, etc.
Technical Specifications
Receiver
Sampling Frequency: 1μs
Dynamic Range: 96 Db
Superposition Times: 1~9999 Optional
Bandwidth: DC up to 13 kHz
Synchronization Mode: Conductor Synchronization
Transmission Interface: USB
Display: 640×480 VGA High Brightness LCD
Working Environment Temperature: 0℃~50℃; Humidity 95% (40℃)
Outline Dimension: 300×250×100mm
Weight: 7Kg
Transmitter
Working Frequency: 1.25~250Hz (9 frequency spots)
Transmitting Current: 50A (continuous), 70A (pulse)
Power Supply Voltage: 12~150 V
Maximum Power: 3Kw
Shutoff Time: Minimum 1.2μs (pure resistance load)
Synchronization Mode: Conductor Synchronization
Working Environment Temperature: 0℃~50℃; Humidity 95%
Outline Dimension: 300×250×100mm
Weight: 6Kg
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