摘要
系统阐述了短路绕组延时继电器延时的工作原理 ,详细讨论了影响延迟时间的因素 ,并就如何延长释放时间和缩短闭合时间提出了有效方法 ,从而使带短路绕组的延时继电器满足不同的延迟时间指标。
The working principle of time delay relays is expounded systematically. Base on the principle, the factors affecting a relay's delay time are discussed in detail. Some effective ways to prolong the release time and reduce the closing time are given. Through these ways the relays with short-circuited windings can meet the delay time index.
出处
《航空计算技术》
2002年第1期40-42,共3页
Aeronautical Computing Technique
