A novel Power Electronic Transformer is proposed in this paper, which is greatly different from the conventional power transformers.
介绍了与传统电力变压器的概念有着极大不同的电力电子变压器。
Products widely used in transformers, relays, motors and other electronic coil industry.
产品广泛适用于变压器、继电器、马达等电子线圈类行业。
Manufacture of electronic regulators, steering systems and similar devices for electric drive units, power, distribution, and specialty transformers.
制造电子调节器，操纵系统及电力驱动单元用的类似装置，特种配电变压器。
Based on the IEC standards, some concepts of electronic instrument transformers are discussed including their structures and the logical relationship with digital substations.
以IEC标准为基础，讨论了电子式互感器的结构体系和电子式互感器与数字变电站的关系。
The secondary output of electronic instrument transformers divides into digital output and analog output.
电子式互感器的二次输出分为数字输出和模拟输出两种。
The research situation of electronic voltage transformer at home and abroad is summarized. Its trend is introduced. Several kinds of typical electronic voltage transformers are presented.
综述了国内外电子式电压互感器研究的现状，并对其发展趋势进行了展望，介绍了几种典型的电子式电压互感器。
Based on electronic compensation, the error compensation device used in high precision and small ratio current transformers is developed with operational amplifiers and transistors.
利用电子补偿方法，采用运算放大器和晶体管研制成了高精度、小变比电流互感器误差补偿装置。
The welding system of electronic transformers, communication transformers, power tools, etc. are widely used.
该焊接系统在电子变压器、通讯变压器、电动工具等行业得到广泛应用。
The welding system of electronic transformers, communication transformers, power tools, etc. are widely used.
该焊接系统在电子变压器、通讯变压器、电动工具等行业得到广泛应用。
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