| Customization: | Available |
|---|---|
| After-sales Service: | 24h Online |
| Warranty: | 1 Year |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
* Wide Power Range
WDDS-3 supports maximum 6000W(1200V×5A) power input, which allows it for rather deep and precise underground exploration
* Built-In Infinite Electrode
The "infinity" electrode can be used for connecting dipole-dipole and tripoles methods, particularly during conventional dipole-dipole electrical measurements (combined profiling and combined electrical sounding), enables the instrument to automatically measure ρsA, ρsB, and ρs without operator intervention. This reduces human error and enhances work efficiency
* User-Friendly Operation
Combines parameter configuration, data display and storage, and various curve plotting functions into one. Comprehensive functionality with simple operation
* Pre-Stored Electrode Spacing Table
For all electrode configurations, up to 100 distinct electrode spacing constants can be pre-stored in the instrument's memory as an electrode spacing constant table. Simply input a corresponding number to retrieve the appropriate spacing constant for use or reconfiguration, thereby avoiding potential input errors that may arise from repeatedly entering the same spacing constant
* Advanced Anti-Interference Technology
Features multi-stage filtering and signal enhancement technology, integrated geophysical interference suppressor functionality (delivering exceptional resistance to both common-mode and differential-mode interference), ensuring high measurement accuracy
* Instrument Self-Test and Diagnostic Program
The grounding status of the AB and MN electrodes can be checked at any time, enabling quick and accurate identification of the fault location and primary damaged components.
* Overload Protection
The receiving section features instantaneous overvoltage input protection capability, while the transmitting section incorporates overvoltage, overcurrent, and AB open-circuit protection capabilities, along with DC high-voltage reverse connection protection capability
|
No |
Item |
Parameter |
|
1 |
Max Voltage |
±1000V |
|
2 |
Max Current | ±3.5A |
|
3 |
Voltage Channel | ±24V, ±0.5% ±1byte, 24 A/D |
|
4 |
Voltage Max Sampling Resolution | 0.01μV |
|
5 |
Input Resistance | >=50MΩ |
|
6 |
SP Compensation Range | ±10V |
|
7 |
Current Channel | 3.5A, ±0.5% ±1byte, 24A/D |
|
8 |
Current Max Sampling Resolution | 0.02μA |
|
9 |
Port | A, B, M, N, DC, RS-232, USB and so on |
|
10 |
Size | 270mm×246mm×175mm |
|
11 |
Work Temperature | -10ºC~+50ºC, 95%RH |
| No | Item | Quantity | Unit | Picture |
| 1 | WDDS-3 Mainframe | 1 | set |
|
| 2 | Steel Electrode | 10 | piece | |
| 3 | No-polarized Electrode | 2 | piece | |
| 3 | Cable AB | 1000 | Meter | |
| 4 | Cable MN | 500 | Meter | |
| 5 | Microsoft Tablet | 1 | set | |
| 6 | 144V Lithium Battery Kit | 1 | set | |
Established in 2000, we have more than 20 years experience is all kinds of geophysical equipment. We provide detectors, seismograph, borehole camera, magnetometer and geophysical logging deivices.
Our company developed very fast in this period, and we also expand our products scale. We can also provide drilling rigs, water level meter, inclinometer, GPS, total sation and so on.
As their are more colleagues joined into our team, our company moved to China Resources building. And at there, our company acheived much more turnover and it is still in growing
We are looking for more potential product and business relationship with anyone or any company in the world. What we are glad to see is a win-win situation.
){kind=link}