变压器油介电强度测试装置的量值溯源方法的研究

Research on Quantity Traceability Method of Transformer Oil Dielectric Strength Testing Device

本文介绍了一种变压器油介电强度测试装置,将基于单片机/CPLD测量和存储应用在变压器油介电强度测试仪的误差校验工作中,提供了全新的校验方法和硬件解决方案,填补了国内在变压器油介电强度测试仪的在校验击穿电压功能的空白。

This article introduces a transformer oil dielectric strength testing device,which applies measurement and storage based on microcontroller/CPLD in the error calibration of transformer oil dielectric strength testers.It provides a new calibration method and hardware solution,filling the gap in the calibration breakdown voltage function of transformer oil dielectric strength testers in China.