WEG single-phase totally enclosed motors are specially designed for operating in environments of dirt, dust and excess moisture.
WEG 单相全封闭式电动机专业设计,用于脏的,灰尘大的和过湿的环境下。
2
Transient parameters and numerical calculation model are fundamental to evaluate the traveling wave on very fast transients in three-phaseenclosed GIS.
数值计算模型和参数的确定,是三相同壳结构GIS快速暂态过程行波分析的基础。
3
In this paper, we discuss the concepts of laser mode, enclosed-Cavity mode, photon state, cell of phase space and the coherence Volume, as well as the equivalent relationship between them.