... intrinsic safety 内在安适 intrinsically safe circuit 防爆电路 intrinsically safe type luminaire 本质安适防爆灯具 ...
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...爆外壳的需要一样,20世纪30年代初,在英国井下电话引起了井下瓦斯爆炸,从而开始了本质安全电路(intrinsically safe circuit)的研究。它为今天的本质安全设备和本质安全系统的建立打下了基础。
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intrinsically-safe circuit 本质安全电路
non-intrinsically-safe circuit 非本安回路
non-intrinsically safe circuit 非本质安全电路
For an inductive intrinsically safe circuit, minimum arcing voltage shows the arcing characteristics and current reducing rate shows the inductive characteristics.
对本质安全电感电路,最小建电弧电压能反映电路的建弧特性,电流变化率能反映电路的电感特性。
Furthermore, this paper introduces the hardware constitute, the design of the intrinsically safe circuit and the realization of the low energy consumption of the whole instrument.
文中介绍了该仪器的硬件组成、本质安全性电路设计及整机低功耗的实现。
Based on the analysis method of the simple intrinsically safe inductive circuit and its discharge current waveform, studied on the intrinsically safe performance of communication and signal cable.
基于简单电感性本质安全电路的分析方法及其放电电流波形,对通信与信号电缆的本质安全性能进行了研究。
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