we ought to shield the electrical equipment

What's electrical equipment It consists of outdoor electric box, Underground Cable, transmission line material, also as energy distribution box, and vacuum circuit breaker. All of these compose the electrical equipment. Moreover, the energy cable combines the electric components. In China,the electrical method is divided into three partsone high-voltage electrical system、medium-voltage electrical method and low-voltage electrical system. The electrical equipment, as the last item in the method of electricity, plays the inevitable role whether or not all of the customers might be accountable and be provided top quality electrical energy.

As for the Outside Electric Box and underground cable, also as the Transmission Line Material, we believe they are fairly familiar in our every day life. Nevertheless, the energy distribution box, with the purpose of danger, would be shaded from us.

The distribution box is divided into motive distribution box, lighting distribution box and measuring box which are the final equipment.The distribution box is names because the center of the electrical machine. It is utilized within the situation that there are wide load and small circuit. It distributes the a part of upper electricity to the next electrical gear. Meanwhile, this electrical gear should supply with inspection, shield and control.

Circuit breaker is the switch equipment that may be switched on within the schedule time while in the condition that there's some thing unusual can be switched off to protect the electrical equipment. As for the usage, it may be divided into two components, 1 high-voltage circuit breaker, the other low-voltage circuit breaker. Usually speaking, the electrical gear with above 3KV belongs to high voltage electrical equipment. At present, the circuit breaker has been utilized extensively within the every day life, because it can distribute the electrical energy, and switch around the asynchronous electromotor at all of the time, in addition to, it can shield the transmission material line and electromotor. Among the circuit breakers Vacuum Circuit Breaker is popular using the distribution electricity fields using the benefits of little volume, light weight and becoming generally utilized while Earth Leakage Circuit Breaker is extensively utilized within the fire fighting when there's the fire or some liquid leaks.

As all of us know, distribution is the inevitable item compared using the generation, transmission and usage. Although there are a lot of electrical gear to protect our electrical utilized atmosphere, we still ought to protect them and use them within the right way, at exact same time, have to save them for our descendants.