With working experience, the author has summarized the test methods of short circuit and overload protection of non-inherently short-circuit proof transformer and fail-safe transformer.
作者结合工作心得，对非固有耐短路、无危害式安全变压器的短路和过载保护测试方法进行了总结和归纳。
For enterprise users, to ensure safe and reliable operation of the transformer is very important for the stability of the enterprise production.
对于企业用户而言，确保变压器的安全、可靠运行对于企业的稳定生产非常重要。
The operation reliability of the power transformer, the key apparatus in electrical power system, influences the safe operation of electrical power system directly.
变压器作为电力系统的枢纽设备，其运行可靠性直接影响电力系统的安全运行。
Sliding transformer is a core element in contact-less inductive power transfer system of automatic dock, which can realize safe power supply for highspeed freight dollies.
滑动变压器是自动化码头非接触感应电能传输系统的核心部件，可以实现高速货物运输小车的安全供电。
Transformer plays a key role in power system. Its safe operation guarantees the reliability of the power grid.
作为电力系统中的一个重要组件，变压器的安全运行对于保证电网的可靠性意义重大。
Transformer coil in the operation of high temperature will affect the safe operation of transformers and life.
变压器运行中线圈温度过高将影响变压器的安全运行和寿命。
The verification for thermal stability of transformer in parallel operation is introduced and the way for safe operation of transformer is determined.
介绍变压器并列运行的热稳定校验，确定变压器的安全运行方式。
Traction transformer is the most important electrical equipment of traction substation. Also traction transformer protection device is the foundation of safe and stable traction power supply system.
牵引变压器是牵引变电站中最重要的电气设备，牵引变压器保护装置是整个牵引供电系统安全稳定运行的基础。
Therefore, Electrical test of transformer in outlet short circuit is a necessary work which relate to the safe operation.
因此，变压器出口短路后的检测试验一项必要的关系到运行安全的重要工作。
Studies have shown that transformer winding deformation is one of the most common fault, which threats the safe operation of the power grid seriously.
研究表明，绕组变形是变压器最常见的故障之一，严重威胁着电网的安全运行。
Perfect temperature protect & control system can provide reliable guarantee for safe operation of transformer;
配备有完善的温度保护控制系统，为变压器安全运行提供可靠保障；
For any level of transformer protection, air-cooled system can be configured (af), to improve short-term overload capacity, to ensure safe operation.
对于任何防护等级的变压器，都可配置风冷系统(AF)，以提高短时过载能力，确保安全运行。
The protective relay setting calculation is the safe operation foundation of the electrical equipments in the power plants and transformer substations.
继电保护整定计算是发电厂、变电站电气设备安全运行的基础工作。
Usually, power nanocrystalline current transformer cores are used in high voltage, high current generator factory, safe-quick measurement and protective relaying in power station.
通常，它们应用于高压、大电流发电厂和变电站安全快捷的测量和继电保护。
Usually, power nanocrystalline current transformer cores are used in high voltage, high current generator factory, safe-quick measurement and protective relaying in power station.
通常，它们应用于高压、大电流发电厂和变电站安全快捷的测量和继电保护。
应用推荐