Various tests of high-voltage receiving equipment and cogeneration facilities can be performed with this single unit.
The "RX47022" is a voltage 2-phase, current 2-phase protection relay tester that supports various digital relay tests. It reduces the need for multiple dedicated testers for different relays, which previously required transportation and wiring, and is equipped with auxiliary power output, allowing it to drive the protection relays being tested. Additionally, all wiring and operation of the tester can be performed on the operation panel. 【Features】 ■ Lightweight and compact, easy to transport and install ■ Condenses a wealth of testing functions into one unit ■ Easy to set up tests and collect test results ■ Terminal and operation controls are integrated on the operation panel *For more details, please download the PDF or feel free to contact us.
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【Other Features】 - Voltage output of 2 phases (maximum 300V per phase), current output of 2 phases (maximum 31A per phase) - Equipped with a microcurrent output range of 300mA/20mA (resolution 0.001mA) - Easy digital setting for high accuracy amplitude, phase, and frequency output - Built-in counter allows for operation time measurement - Compatible with various protection relay tests - Usable with generator (inverter type) and portable power sources *For more details, please download the PDF or feel free to contact us.
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Since its founding in 1947, Hayasaka Riko has contributed to the development of Japan's manufacturing and science and technology as a trading company with technical expertise. Moving forward, we will continue to see it as our mission to contribute to society as a proactive group that always performs with optimal "measuring technology," while adapting to the ever-changing circumstances and assisting in the growth of Japan as a science and technology nation.