Things To Consider Before Buying Wires And Cables Online

Purchasing wires and cables can become a hard task especially if you are doing it for the first time. There are a wide range of wires and cables you can purchase from online and offline sellers. But what type of cord you should buy depends on your application. Not only application but specification is also important if you want to have the perfect cord for your electrical points. It might be possible that a wire of different specification would not suit your purpose. Therefore, knowledge of the wires is very essential to buy it. Market is overflowing with suppliers engaged in providing varied types of cables and so many choices, making a decision about which one to choose and which not is really challenging. Having complete knowledge of the product is must before embarking on its search as background information could really simplify your buying process. In this article, I will provide you knowledge about various types of cords and their properties. Wires and cables can be roughly divided in to the three categories. 

First is Electrical wire. These cords are made of copper strands and that is why they are usually expensive. Electrical wires possess PVC insulation and come equipped with nylon coating which saves them from moisture. Because of this feature, these wires can also be used outdoor in wet places where moisture is usually high. After Electrical wires comes welding cables. These cables are also formed using copper strands but unlike Electrical wires which possess PVC insulation, welding cables come equipped with rubber insulation. Strands of the copper are also smaller in length in these wires in comparison to the above one and because of this very reason, these coils are usually more flexible and easier to manage. In short, they are best for welding purpose. And last but not the least is Hook up wire. Also called as PVC wire, these cables are much smaller and possess varied flexibility options. Hook up wires is usually used in electronic field where flexible cables for different applications are required.  

Now, you have the basic idea of the different type wires and cables. But that is just the tip of the iceberg. There are numerous types of industrial power cables available in the market for various requirements. Therefore, conduct some research before buying them. You can also take advice of the sales person that has been engaged in this domain for some time regarding specification sheet to ensure that the product you are purchasing is the right one. 

Basically there are three main things that should be taken care of before purchasing wires and cables i.e. temperature range, shielding and chemical resistance. 

Shielding: Shielding makes sure that the process of electricity in the wire runs in a smooth manner. 

Chemical Resistance: Some chemicals could cause problem in your cable. Therefore, you should have an idea which oils and chemicals you should avoid to increase their life span. 

Temperature: Some cables despite having all features needed for high temperature, fail to withstand physical aspect of that temperature. So, you should have the knowledge of what temperature will be best for your wire. 

If you find it hard to search departmental stores for the type of cords you want to purchase because of time crunch, there are several online stores from where you can buy wires and cables online.  Just search through their extensive product catalogue and order online. But before doing that, take heed of the above given points as they will save you in investing a wrong purchase. If you buy wires & cables online from a reputed supplier, you can save yourself from lots of troubles.