What is NYM Antigron Cable? Where is it used?
What is NYM Antigron Cable? Where is it used? The conductive wire, which is used to transmit electric current and covered with an insulating material, is called electric cable. The electrical cable is obtained by covering one or more wires with an insulating material. The conductors can consist of only one wire of aluminum or copper material, or from braided wires knitted with finer wires. In order to carry the same amount of current, aluminum cables should be approximately 1/2 diameter larger than copper cables. For this reason, the use of copper cables is preferred in usage areas with space problems.
Types of electrical cables can be classified as aluminum conductor cables and copper conductor cables according to the type of materials used in their production. In addition, electrical cable types are divided into two as weak current cables and high current cables according to their intended use. Apart from standard electrical cables, the most widely used electrical cable type is antigron cable.
Antigron cable, also known as NYM cable, is a type of electrical cable that can be used permanently in under-floor and surface-mounted applications in humid conditions and regions. Due to its structural features, it is not a type of cable suitable for laying underground.
Features Of NYM Antigron Cable
Antigron cable, namely NYM cable, is known as a low voltage cable with one or more strands, copper conductor, one or more PVC-based special thermoplastic insulation. In general, they can be used openly in businesses, warehouses and workplaces where there is a risk of serious hazards such as fire and explosion. They can be used in dry, wet and humid interiors if they are applied with the right methods. Antigron cables can also be used outdoors if they will not be exposed to direct sunlight.
Conductive material of Antigron cables is copper. The conductor class is generally class 1 or class 2. PVC insulated NYM antigron cables have a PVC outer sheath. The maximum short-circuit temperature is 160 degrees for a maximum of 5 seconds, and the operating temperature is a maximum of 70 degrees. The rated voltage 300/300V is known as 300/500V.
NYM antigron cables are generally used in residential and industrial areas that do not need mechanical protection. NYM antigron cables, which can be used in dry, humid and wet environments, should not be exposed to direct sunlight.
The structure of Antigron cables usually consists of three wires wrapped in a double sheath. Wires should be in such a way that they can be meticulously protected both in internal and external use. NYM antigron cables, which are usually carried along walls or cable ducts, are highly resistant to acids, bases and oils due to their structural features.
NYM antigron cables have an extremely robust structure thanks to the copper or aluminum material they contain. In addition to providing transmission, giving strength to the cable is known as the greatest feature of these materials. Thanks to these products, which also have the feature of increasing the operating temperature, NYM antigron cables can be used for a long time.
Where are NYM Antigron Cables Used?
Cables, which have a wide variety of uses, can be categorized among themselves according to some factors such as suitability for use and type. Although there are many different types of cables today, it is not possible to use all of these cables in every field and for every purpose. For this reason, cable selection should be made considering the characteristics of the area of use and the purpose of use.
NYM cables contain wires of varying thickness between 10 and 16 square millimeters. It can be preferred to use single or multiple wires according to their thinness. On the outside, there are thermoplastic products that can completely cover the inner wires. NYM cables are produced in different types such as 4*1.5 mm – 2*6 mm and 3*2.5 mm.
Since NYM cables have the feature of being a very safe cable type, they can be easily used in line drawings from electrical panels. Due to their highly durable structure, NYM cables are often preferred to be used in environments where there are dangers such as fire, explosion or explosion.
They have the features to meet the requirements needed during the installation of power supply networks and lighting systems, when working in electricity supply or distribution in fixed units.
Due to the features they have, the use of NYM antigron cables in places where there is a high voltage danger is considered very advantageous. NYM antigron cables, which can be used in almost every area except underground due to their durable structure, have very high conductivity. This is due to the use of a rubber sealing layer between the conductor and the PVC sheath. In this way, it is possible to use NYM cables even on the most difficult objects.
NYM cables are cable types specially designed to be used in the laying of power and lighting AC lines. And NYM cables, which stand out with their versatility in application as well as being produced to meet European standards, are safe in many different areas, especially in the industry as well as the residential sector, due to their superior technical features. they provide an opportunity to use.
