Power cable - high voltage cable
Power cable is one of several types of power cables. In the industry, power cable is also referred to as high voltage cables. High pressure cables or more commonly called high voltage cables have many uses.
These cables are very important and popular because of their endurance and power and high efficiency in power transmission. Also, these cables are very popular and best sellers.
Application of high voltage cables
We use this type of cable to transmit electrical energy with very high voltages. But depending on the type of applications we want, we should use the guide and signs that are included on these cables.
In terms of application, as we have mentioned, this precise pressure cable has high endurance. Therefore, they are often considered as an excellent option in the industry and building facilities for any sudden load changes in the wide energy network.
For example: power or high voltage cables are used in the construction of equipment that is used in electricity consumption meters of homes, street lighting and passageways of power plants, etc.
Types of high voltage cables
Power or high voltage cables are divided into the following categories based on the amount of resistance to the amount of voltage:
high pressure (high voltage)
The voltage ranges of these cables are between 230 and 400 kV. So, depending on the type of application and voltage, there are three categories of medium pressure cable, weak pressure and protection system cables or command cable.
high pressure
These cables, having several classifications for different voltages, have international standards for buying and selling. According to what was said and based on the voltage classification of high voltage cables, it is between 230 kV and 800 kV. One of the good features of this cable is that it has a waterproof layer and mechanical protection.
Medium pressure
weak pressure
You can contact our consultants for any advice in the field of cables.
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Three-phase high voltage cable
To get familiar with these types of cables, we must first know that all electric cables that have the ability to connect to a three-phase wire are called. According to international standards, all electrical cables that support 380 V and above can be connected to three-phase systems.
These cables have a three-part structure consisting of a conductive part, an insulator and a cover.
And it has the task of connecting three-phase electricity (high voltage) to any device that supports this electricity. This connection can be done with the help of single-stranded, three-stranded or more cables.
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