摘要
介绍了绝缘油击穿电压测试仪的测试原理及硬件组成,主要叙述了监测击穿电流的抗干扰电路设计,解决了击穿时硬件切断电源的问题;并针对系统的不同干扰源,给出了相应的抗干扰措施,提高了仪器测试的可靠性。
The testing principle and hardware designing of insulating oil tester were introduced. The current detecting circuitry was discussed, it resolved that the power was cut off by hardware circuitry. The other measures of anti-interference were given based on different interference source .The reliability of instrument was improved.
出处
《农机化研究》
北大核心
2005年第6期152-153,158,共3页
Journal of Agricultural Mechanization Research
关键词
自动控制技术
监测电路
设计
击穿电流
抗干扰措施
auto-control technology
detecting circuitry
design
break down current
measurement of anti-interference
