The test report and data can be created,filled and printed automaticly,so this system can greatly improve the accuracy and efficiency of transformer test.
分析了用计算机来完成变压器试验的测试系统,该系统由计算机、PCL-821PG数据采集卡、变送器等组成,可以完成变压器的空载、短路和温升等实验,提出了系统的软、硬件的实现方法。
This paper introduces the whole process of the computer measuring and contrlling system inmatch transformer test.
按“配电变压器试验导则”（JB／T501-91）的要求叙述了变压器试验的基本原理；按计算机控制的特点叙述了微机测试系统的设计方法；最后分析两个典型试验，比较发挥微机的优势后所具有的自动测试特点。
When a flashover of tested equipment occurs in power frequency insulation experiments,a protection equipment of restoring over-voltage is presented in this paper based on theoretic analysis,to which the test voltage is applied from a testing transformer.
从理论分析入手,介绍了一种应用试验变压器供电的工频绝缘试验中,当试品发生闪络时的恢复过电压保护装置。
Detailed analysed by testing voltage of minitype testing transformer below 50 kV and testing voltage of big-mesne test transformer above 50 kV.
对试验电压在50kV以下的小型试验变压器和试验电压在50kV以上的大、中型试验变压器的测试应用均作了较详细的分析。
high-voltage A.C.testing transformer
交流高压试验变压器
cascade power-frequency testing transformer
串级工频试验变压器
Inrush-current Questions of the No-load Experiment-transformer Closed
试验变压器空载合闸时涌流问题探讨
HVDC test is one of routine tests on the converter transformer.
高压直流试验是换流变压器的例行试验之一。
The Testing System for Factory Inspection of Transformers Based on LabVIEW
基于LabVIEW的变压器出厂试验测试系统
Test Equipment of UHV Transformer’s AC Withstand Voltage and Partial Discharge Tests
特高压变压器交流耐压及局部放电试验装置
Methods of test for enamelled wires--Resistance to transformer oil in the presence of water
GB/T4074.23-1983漆包线试验方法耐含水变压器油试验
The Research of Online Test and Fault Diagnose of Electric Power Transformer;
变压器在线试验与故障诊断技术研究
Test and Analysis of Graininess in 500kV Transformer Oil
500kV变压器油颗粒度的试验分析
Fire Danger Test for Dry-Type Transformer and Its Insulation Materials
干式变压器和绝缘材料着火危险试验
Error Test of Capacitance Potential Transformer in 750kV Xining Substation
西宁变750kV电容式电压互感器误差试验
Fault Analysis of AC Withstand Voltage Test for 35kV Power Transformer
一台35kV电力变压器交流耐压试验故障原因分析
Induced Overvoltage Withstand Test Method of 110kV Shell-Type Furnace Transformer
110kV级壳式电炉变压器感应耐压试验方法
Test and Fault Analysis for High Power High Frequency High Voltage Transformer
大功率高频高压变压器的试验及故障分析
Dynamic Simulation on Differential Protection of Ultra-high Voltage Transformer
特高压变压器差动保护动态模拟试验研究
Transformer No-load Test with Computer System;
变压器空载试验的计算机软件测试方法
Research on Accurate Measuring Method for Transformer No-load Field Test
现场变压器空载试验的精确测试方法研究
Introducing of Field Inducted Voltage Test and Partial Discharge Test for a Greater Capacity Transformer
超大容量变压器现场长时感应电压试验带局部放电测量试验介绍
