Contact resistance test clamping device based on pressure adjustment clamping area and number
The invention discloses a contact resistance test clamping device based on a pressure adjustment clamping area and a number. The device comprises a box body, a first screw transmission mechanism, a first clamping arm, a second screw transmission mechanism, a second clamping arm, a third screw transm...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a contact resistance test clamping device based on a pressure adjustment clamping area and a number. The device comprises a box body, a first screw transmission mechanism, a first clamping arm, a second screw transmission mechanism, a second clamping arm, a third screw transmission mechanism, a third clamping arm, a fourth screw transmission mechanism, a sample groove body,a top cover and a bottom cover. The first screw transmission mechanism and the second screw transmission mechanism are connected to the first clamping arm and the second clamping arm respectively. The third screw transmission mechanism is connected to the third clamping arm. The second clamping arm is provided with a movable plate and the fourth screw transmission mechanism. The top surface of the box body is provided with a groove body port used for installing the sample groove body. The side wall of the box body is provided with an insertion sheet and a plurality of insertion sheet holes cooperated with the inserti |
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