Measure the conduction resistance of circuit patterns, solder joints, etc., quickly and accurately!
The "RTm-100 Series" is a multi-channel conductive communication reliability evaluation device manufactured by J-RAS Corporation. It measures contact resistance in circuit patterns, solder joints, and more with high speed and precision. With a scan processing time of 50 milliseconds per channel, it can keep up with high-speed cycle testing even for multi-channel measurements. It employs semiconductor relays for the four-terminal network switching in linked channel scans, significantly improving long-term reliability compared to mechanical relay systems. Additionally, the compact housing can be expanded to accommodate up to 240 channels, allowing for flexible installation and easy mobility. It can also connect thermocouples for temperature data display and recording (optional). 【Features】 ■ High precision and high-speed measurement ■ High-speed scanning at 50 msec/channel: follows high-speed heat shock chambers ■ High precision & low noise: reliable data output ■ Four-terminal measurement cables: twisted pair / color-coded by channel ■ High reliability: does not use mechanical relays *For more details, please refer to the PDF document or feel free to contact us.
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【Other Features】 ■ Improved measurement accuracy with semiconductor relay adoption ■ AC/DC application measurement using multi-current sources ■ Easy maintainability achieved with modular structure ■ Built-in self-diagnostic function enhances device reliability ■ Dedicated software: intuitive operation and data display / versatile data recording settings, NG judgment settings ■ Options: thermocouple amplifier + thermal data recording *For more details, please refer to the PDF document or feel free to contact us.
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【Purpose】 ■ For evaluating the reliability of electrical connections such as wiring patterns, through holes, and solder joints. *For more details, please refer to the PDF document or feel free to contact us.*
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Our company values human resources and has practiced sound management as the foundation of our customers' trust, leading to our growth. We cherish the connections between people and have decided to continue existing as a company recognized by our customers for our significance. The world is changing, and at a considerable speed. We are considering letting go of our past successes. Following traditional methods will not create any new value. We will focus our efforts on things that others do not or cannot do, investing all our energy and resources into this. Even if we are small, we aim to become a company that earns greater trust and inspires our customers.