Check the durability count to review the replacement frequency.
Contact probes used in the product inspection line. Measuring the durability of contact probes may reveal that the timing for replacement can be extended further. - 1 million durability tests - Measurement of contact resistance values every 100,000 cycles - Verification of deformation at the tip of the contact probe using an electron microscope every 50,000 cycles Various measurements can be conducted depending on the combination of devices and measuring instruments. You can also discuss the experimental conditions while observing equipment such as durability testers and contact resistance measuring devices. For inquiries about measurements or to request a visit, please contact us through our website. http://www.sankei-engineering.com/
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【Various Measurement Contents】 - Durability testing of contact probes - Surface observation - Measurement of contact resistance values of electronic components - Measurement of resistance values during high current conduction - Measurement of heat generation during high current conduction - Measurement of resistance values in high-temperature environments (high current conduction possible) - Measurement of heat generation due to high current conduction in high-temperature environments and more By combining devices and measuring instruments, other experiments can also be conducted. For inquiries about measurements or requests for visits, please contact us through our website. Sankei Engineering Co., Ltd. HP here↓ http://www.sankei-engineering.com/
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Contact probes are indispensable for the manufacturing of all precision instruments. Since entering this field 50 years ago, Sankei Engineering has actively worked on "technologies and products that cannot be imitated by other companies," accumulating unique know-how. Particularly in specialized areas that require high precision, such as measurements under high current, high voltage, and extreme temperatures, it is difficult to meet the demands without our outer spring type (integrated) contact probes, establishing a significant competitive advantage in this market.