we should protect the electrical equipment

What is electrical equipment It consists of outdoor electric box, Underground Cable, transmission line material, as well as power distribution box, and vacuum circuit breaker. All of those compose the electrical gear. Moreover, the power cable combines the electric components. In China,the electrical system is divided into three partsone high-voltage electrical system、medium-voltage electrical system and low-voltage electrical method. The electrical gear, as the final item within the system of electricity, plays the inevitable role whether all of the users could be accountable and be offered high quality electricity.

As for the Outside Electric Box and underground cable, also as the Transmission Line Material, we believe they're quite familiar in our daily life. However, the energy distribution box, with the reason of danger, could 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 as the center from the electrical machine. It is utilized in the condition that there are wide load and small circuit. It distributes the a part of upper electrical energy towards the subsequent electrical gear. Meanwhile, this electrical equipment should supply with inspection, shield and manage.

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

As we all know, distribution will be the inevitable item compared with the generation, transmission and usage. Although you will find so many electrical equipment to shield our electrical utilized environment, we nonetheless should protect them and use them in the right way, at exact same time, need to save them for our descendants.