Detection machine station with contact impedance detection device
The invention is suitable for the technical field of circuit component tests, and provides a detection machine station with a contact impedance detection device, used for detecting a circuit component to be tested. The detection machine station comprises two pairs of pressure conduction connecting d...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention is suitable for the technical field of circuit component tests, and provides a detection machine station with a contact impedance detection device, used for detecting a circuit component to be tested. The detection machine station comprises two pairs of pressure conduction connecting devices and electric signal supply sensing devices, the contact impedance detection device comprises a set of standard components with known electric characteristics and a set of transfer switches used for switching the pressure conduction connecting device to the standard components by electric connection, is provided for the electric signal supply sensing device to sense contact impedance of an electric circuit of the pressure conduction connecting device and the standard components. |
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