Test fixture suitable for motor scattered wire rapid Kelvin four-wire method

• Main Authors: LI SHIGUANG, BI JILIANG
• Format: Patent
• Language: Chinese; English
• Published: 21.04.2023
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The utility model relates to the technical field of test fixtures, in particular to a test fixture suitable for a motor scattered wire rapid Kelvin four-wire method, which is characterized in that the upper part of a fixed frame is provided with an adjusting assembly, and the upper part of the fixed frame is provided with a fixture assembly close to the adjusting assembly; the adjusting assembly comprises an adjusting frame installed on the rear portion of the fixing frame, the front portion of the adjusting frame is connected with a sliding seat in a sliding mode, a connecting frame is fixedly installed on the front portion of the sliding seat, the connecting frame is provided with an adjusting mechanism, and the clamp assembly comprises a connecting seat fixedly installed at the front bottom of the connecting frame. A pay-off rack is fixedly installed on the upper portion of the connecting base, and primary take-up ends are arranged in the pay-off rack at equal intervals. According to the test fixture suita