Hainan electric complete equipment
High and low voltage switchgear, as its name implies, is connected with high voltage switchgear, low voltage switchgear and power distribution equipment connected with cables.-Generally, power supply bureaus and substations are equipped with complete sets of electrical cabinets with high voltage, and then
After the voltage is reduced by the transformer, it goes to the low-voltage switchgear, which goes to all power distribution boards, control boxes and switch boxes, which are nothing more than putting some switches, circuit breakers, fuses, buttons and instructions.
Protection devices such as lamps, meters and wires are assembled into an integrated power distribution equipment.
As can be seen from the name, high and low voltage complete distribution cabinets are products related to power distribution. In the physics textbook of senior high school, I believe everyone knows the relevant principles of substation power supply. Actually, it’s not
It does not mean that the generated electricity is directly supplied to users. In this process, the voltage will be boosted through the high-voltage distribution cabinet first. When we get to an exclusive area, we will also use a transformer to step down the voltage.
All kinds of parts will be used in the whole distribution cabinet. In fact, the production process of the power distribution cabinet is very professional, and it is not allowed to have problems on a certain part. After all, as long as it is electricity
Safety is the first consideration for products that have a bearing on strength. Some parts in the power distribution cabinet include auxiliary parts such as fuses and indicator lights, as well as controls.
Box-making, switchboard and other important equipment parts in the distribution cabinet.
High-and low-voltage switchgear: You should also pay attention to protect yourself when operating high-and low-voltage complete distribution cabinets. For example, if some parts are actually equipped with dots when working, then here they are.
At this time, it is necessary to clearly separate the equipment in operation from the equipment being overhauled. In addition, if you are working on the secondary circuit, you should pay attention to some safety measures at this time.
It will be higher, for example-be sure to avoid the whole current loop being disconnected, otherwise it will hurt the people who operate the distribution cabinet at this time. Time, also must avoid short circuit distribution cabinet, more to
Avoid that the distribution cabinet is grounded. When operating the high and low voltage power distribution cabinets, always use insulating gloves and various insulating tools.