Main Features

1:the system can be used in investigation works including metal mine, coal field, oil field gas, geothermal, water resources survey and including environmental pollution detection,

2:By using the lead synchronization technology, ultra-high power detecting range can be extended from a few meters to a thousand meters;

3:by adopting IGBT bridge circuit, high-power, quick shut-off, portable electromagnetic transmitter can be realized;

4:by using floating-point amplification and FPGA technology, high-resolution receiver can be realized; USB port data transfer facilitates the man-machine dialogue,

etc.

5:with multiple function in one machine, with integration of superficial part and intermediate part, the instrument is suitable for the place with features like mountainous areas and complicated geological environment;

 

 Technical Specifications

Receiver

·         Dimensions: 36×230×30cm

·         Weight: 7Kg (without cells)

·         Sampling Frequency: fastest 5μs, Optional

·         Dynamic Range: 1~156 db

·         Superposition Times: 1~9999 Optional

·         Bandwidth: DC 0~13kHz

·         Synchronizing mode: Conductor Synchronization

·         A/D16 bits, dominant frequency: 833MHz

·         Memory: 128M, storage capacity: 4G

·         Loop Device: Overlap, Center, Dipole

Transmitter

·         Shutoff Time: Change with transmitting current, transmitting coil when connecting Power Supply: DC 4V~360V

·         Rated Output Power: 10Kw

·         Maximum Output Voltage: 360V

·         Maximum Output Current: 50A (continuous), 70A (pulse)

·         Frequency Range: Power Supply 1.25~125Hz (8 frequency spots)

·         Output Waveform: Two Types (Mode 0, Mode 1)

·         coils

·         Minimum Shutoff ?Time: 1.2μs (pure resistance load)

·         Synchronization Mode: conductor synchronization

·         Volume: 490×300×310mm

·         Weight: 12Kg