这种试验主要被用于测试中高功率的电力或电子技术中采用的元器件或设备(断路器，开关，变压器，绝缘子等等)。
These tests are above all used to test components or equipment employed in electricity or electro-technology of medium and high power (circuit-breakers, switches, transformers, insulators, etc...).
应指定接地故障断路器的电气预防维护任务，此项任务要求对装置进行定期测试。
There is an electrical preventive maintenance task assigned to the Ground Fault Circuit Interrupter, that requires periodic testing of the unit.
对开关柜、断路器继电器的配位是否正确进行测试并设置。
Test and set switch gear and circuit breaker relays for proper coordination.
分析了VGA有源矩阵液晶显示器的缺陷分类、产生原因。研制出了有源矩阵液晶显示器的断路测试板、短路测试板以及全板显示测试板。
The defect classification and the reason forming defect of VGA thin film transistor active matrix liquid crystal displays are analysed. Open tester, short tester and display tester are developed.
对断路器延时保护特性的校验方法进行研究，提出一种断路器在线智能测试校验新方法。
In this paper the test technique of protecting time-delay of circuit breaker is discussed and a new online test method is proposed.
本文采用光电测试系统，观察到在低压限流断路器开断过程中的电弧电压跌落现象。
Based on optoelectronic measuring system, arc voltage drops are observed in arc running process of current limiting circuit breaker.
主要介绍了高压真空断路器机械特性测试仪的硬件电路设计和软件程序的编程。
It mainly introduced hardware circuit design and software program programming for high-voltage circuit breaker mechanical characteristic tester.
与传统的测试方法相比高压断路器回路电阻测试仪的特点是：测试精度高、试验速度快。
Comparing to the traditional method this device has high testing accuracy and high testing speed to fit the testing requirement.
它主要是对断路器机械特性参数进行测量、处理，是测试系统的基础。
It completes the functions of gathering and measuring breaker's mechanical character parameter, and it is the base of the test instrument.
在适应现场需要的基础上对断路器机械特性测试仪及数据管理检修指导系统进行了设计。
It designs the breaker mechanical characteristic test instrument and data manage inspection system facing the spot needed.
建立了一个断路器分合速度测试系统并对其进行了分析。
A measurement system of switch speed for circuit breakers based on FPGA was designed and analyzed.
本文在对国内几种常用的断路器的试验项目和要求进行统计之后，提出了程控测试仪应具备的基本功能并确定了主要技术数据。
After statistic of several typical breakers' testing item and requirement, give the basic function and the main technical date of the instrument.
本文提出并建立了一套数字化的高压断路器电弧电压测试系统。
A set of digitized measuring system of arc voltage for high voltage circuit breaker has been set up successfully.
本文提出并建立了一套数字化的高压断路器电弧电压测试系统。
A set of digitized measuring system of arc voltage for high voltage circuit breaker has been set up successfully.
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