The present invention provides a three-phase AC power supply switching circuit, can cope with a plurality of types of three-phase AC power and complicated structure is suppressed. 操作电路(25)在三相交流电源用切换电路(100)接收了R相以及N相的情况下被设定为导通状态. Operational circuitry (25) in ...
翻译结果3复制译文编辑译文朗读译文返回顶部 In the three-phase circuit, three-phase power, three phase load and part three-phase transmission line as long as there is asymmetry is called asymmetric three-phase circuits. When you load is not symmetric, load neutral displacement, displacement caused ...
Choose Your Region ColourRegional Specific Colours Each electrical line in a three phase circuit has its own colour code depending on the country it is being used in. Select your line or panel mount based on your specification. Find out more about international wiring colours or ask our sales ...
Each electrical line in a three phase circuit has its own colour code depending on the country it is being used in. Select your line or panel mount based on your specification. Find out more about international wiring colours or ask our sales engineers if you are unsure. ...
英语翻译麻烦翻译这段英语,A three-phase circuit is merely a combination of three single-phase circuits.Because of this fact,current,voltage,and power relations of balanced three-phase circuits may be studied by the application of single-ph
said, there isn’t much extra you have to do when working with three-phase power equations, so you’ll be able to solve whatever three-phase power problem you’ve been assigned easily. The main things you’ll need to do are find the current given the power in a circuit or vice-versa...
为此,只要改变触发电路所提供的触发脉冲送出的早晚,就能改变晶闸管 在交流电压 U2 一周期内导通的时间,这样负载上直流平均值就 In the understanding three-phase bridge type leveling circuit principle of work foundation, designs the reasonable three-phase bridge type leveling circuit the triggering electric ...
1.An automatic detecting circuit of phase sequence and open phase of a three-phase power;一种三相电源相序与断相自动检测电路 2.An useful protection module of three-phase power was introduced in this paper.介绍一种实用的三相电源保护电路模块。 3)three-phase source三相电源 1.A study of the conve...
Reliable Power Supply: The Best Seller 3P 4 Phase Circuit Breaker Dual Power Supply Automatic Transfer Switch from Greenpower (GP) ensures a stable power supply for your critical applications, automatically transferring power in case of an outage. ...
Three phase circuit AC power supply through the po 优质文献 相似文献Device for detection of the phase current asymmetry in the three-phase lines of non-traction consumers electrified railway transport receives power from the power system and operates on a single-phase current, which leads to uneven...