页面

▼
2015年3月10日星期二

Air circuit breaker Active energy meter

›
Electrical energy can be converted into a variety of energy. Such as: electric furnace is converted into thermal energy, by the motor into m...
2015年3月7日星期六

CNC Electric According to the principle of division

›
1. Meter and electronic sensors into two categories: Principle of induction meter uses electromagnetic induction to the voltage, current, ph...
2015年3月4日星期三

mcb circuit breaker Meter, ic card meter, and other related products.

›
‍   Technical Analysis The current main program power industry electrical measuring instruments are generally based on semiconductor technol...
2015年2月13日星期五

mcb circuit breaker circuit breaker Daily note

›
1, to avoid violent vibration, corrosive gases and prevent fluid flow into and prevent under irrigation and dry and ventilated place, do not...
2015年2月10日星期二

Air circuit breaker Safety issues

›
⒈ power supply during power-up, do not open the power supply or teaser power supply input and output connections, to prevent electric shock ...
2015年2月7日星期六

CNC Electric AC contactor is a contactor

›
AC contactor is a contactor, the typical structure is  electri calmete ‍   divided into direct-acting double break (LC1-D / F *) and single-...
2015年2月4日星期三

mcb circuit breaker

›
Works When the coil is energized, the electromagnetic suction static core, the moving core pull, due to contact with the moving core linkage...