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Kehui Electric Appliances·Service power
Kehui electric on-site calibrator is used for measurement and calibration of DTU/FTU line loss module
Release Date：2026-07-27
The field calibrator is a device used for measurement and calibration of DTU (data transmission unit) / FTU (terminal unit) line loss module. It is mainly used to verify the measurement accuracy and performance of DTU/FTU in actual field application. The on-site calibrator can simulate different load conditions, and measure and compare the current, voltage, power and other parameters of the DTU/FTU to judge its measurement accuracy and line loss calculation accuracy. By using the on-site calibrator, the measurement deviation of DTU/FTU can be found and corrected in time to ensure its accuracy and reliability in practical applications. The on-site calibrator generally has the characteristics of high precision and good stability, and can adapt to different DTU/FTU models and specifications.
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