Geophysical DC Resistivity Imaging System With Multiple Electrode Arrangements en Chongqing, China
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Especificaciones
- Condición
- nuevo
- Precisión de la encuesta
- si Vp≥10 mV entonces ± 5‰ ± 1 LSB, si Vp < 10 mV, entonces ±1% ± 1 LSB
- Actual
- 5A
- Exactitud de la encuesta
- si IP≥ 10 mA entonces ± 5‰ ± 1 LSB, si IP < 10 mA, entonces ±1% ± 1 LSB
- Presión de frecuencia industrial de 50 hz
- ≥80dB
- Impedancia de entrada
- ≥50MΩ
- Corriente de suministro máxima
- 5A
- Ancho de pulso de la fuente de alimentación
- 1~60s
- Ciclo de trabajo
- 1:1
- Corriente de alimentación
- ≤55mA
- Potencia
- ocho pilas de tamaño D
- Dimensiones
- 310 mm×210 mm×210 mm
- Peso
- 7kg
- Impedancia de aislamiento
- ≥500MΩ
- Tensión de funcionamiento máxima
- 450VDC
- Corriente máxima de trabajo
- 2.5ADC
- Temperatura de funcionamiento
- -10℃~50℃
- Subcategoría
- Geophysical equipment
- ID de Anuncio
- 97411754
Descripción
With the WDJD-4A multi-function digital DC induced polarization instrument as the measurement and control core, combined with the WDZJ-4 multi-channel electrode converter developed by us, a high-density resistivity measurement system was constructed. The system has distinct characteristics: it has a huge data storage capacity, accurate and rapid measurement, and a simple operation process. In addition, it can be seamlessly connected with the high-density electrical processing software widely used in China, which greatly facilitates the interpretation process and makes the results more intuitive and clear. This system has a wide range of applications and has demonstrated its excellent performance in energy exploration, urban geological surveys, railway and bridge exploration, and metal and non-metallic mineral exploration.