Receiving |
|
Number of channel |
1 |
Pre-amplification gain |
8, 32 times |
Main amplification gain |
1, 2, 4, 8, 16, 32, 64, 128 times |
Band-pass |
0~50k Hz (linear phased filter), full band-pass 0~400k Hz |
Suppression |
≥80dB |
A/D |
16bit |
Min sampling interval |
1μs |
Crystal oscillation frequency error |
≤5×10-9 |
Trace number |
≤128 |
Stacking times |
1~9999 time |
Synchronization mode |
cable, GPS, GPS+Quartz clock |
Power source |
Built-in 12V rechargeable battery lasting for over 10 hours. |
Tablet PC |
Window 10 tablet PC |
Ports |
Bluetooth, infrared and serial |
Transmitting |
|
Transmitting voltage input |
12V, 24V |
Transmitting voltage |
2.5V~ 8V (transmitting voltage input 12V), adjustable;
or 5.5V~20V (transmitting voltage input 24V), adjustable |
Transmitting current |
≤10A |
Current precision |
±1% |
Power supply frequencies |
a. 0.25Hz, 0.5Hz, 1Hz, 2Hz, 4Hz, 8Hz, 16Hz, 32Hz
b. 0.3Hz, 0.75Hz, 3Hz, 7.5Hz, 30Hz, 75Hz, 285Hz
c. 0.25Hz, 0.625Hz, 2.5Hz, 6.25Hz, 25Hz, 62.5Hz, 273.5Hz |
Transmitting waveform |
+ON, OFF, -ON, OFF, equal width and dual polarity |
Turn-off time range |
1μs ~ 100.0μs |
Turn-off time |
≤2.5μs (when transmitting current is 3A), transmitting coil is single-turn 40m×40m |
Transmitting coil |
5m * 5m single turn ~ 100m * 100m single turn |
Programmable damping resistance |
50Ω ~ 1600Ω, 50Ω step programmable |
Synchronization mode |
external synchronization (cable) |
Other |
|
Battery recharging |
charging voltage 12V, charging current ≤1.5A, for no more than 6 hours (automatically monitored) |
Dimension |
486mm * 392mm * 192 mm |
Storage temperature |
-20°C ~ +70°C |
Weight |
6kg |
Working temperature |
-10°C ~ +50°C |
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