1) medium and low voltage switchgear
中低压开关设备
1.
Design of motor operating device for medium and low voltage switchgear
中低压开关设备电动操作进出车机构设计
2) low-voltage switchgear assembly
低压开关设备
1.
Study of fault forecast of low-voltage switchgear assembly based on fuzzy theory
基于模糊理论的低压开关设备故障预测研究
3) medium-voltage switchgear
中压开关设备
1.
Based on the statistics of operational faults of medium-voltage switchgear in Hangzhou power grid,the causes of faults are analysed.
统计了杭州电网中压开关设备的故障,对故障原因进行了分析,指出绝缘故障是主要因素。
2.
Introduction was made to the bus-bar of medium-voltage switchgear for in addition to meet rated voltage, working current, the standard requirements of temperature rise and voltage down losses etc.
介绍了中压开关设备的母线除应满足额定电压、工作电流、温升、电压降损失等标准要求外,还应满足电流分布均匀、机械强度高、散热良好等条件。
4) medium & high voltage switching equipment
中高压开关设备
1.
The development of medium & high voltage switching equipment and the application in industry enterprises;
中高压开关设备的发展及其在工业企业的应用
5) low-voltage switchgear assembly
低压成套开关设备
1.
The fuzzy fault tree theory was introduced to solve reliability analysis for the low-voltage switchgear assembly system.
针对器件的故障发生概率不确切因素,运用模糊故障树理论,对低压成套开关设备系统进行可靠性分析。
6) SIVACON 8PT low switchgear
SIVACON 8PT低压开关设备
补充资料：低压
1.物理学上指较低的压力。 2.较低的电压，通常指二百五十伏特以下的电压。 3.心脏舒张时血液对血管的压力。也叫舒张压。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条