No matter what we buy, we always have a list of things that we look for before buying a thing. From vegetables to electronics, needle to car, irrespective of how big or small, cheap or expensive, we look for a certain qualities or features. Over years, we are groomed to know the qualities that we should check for in things that we use in our day to day lives.
There are a lot of uncommon things that we might have to buy without knowing a lot about them and welding cables are one of those things that you might have to choose and buy as part of your job. This blog is for all such professionals. Here is a list of 5 things that you should check for before choosing the right cables for welding.
Welding cables are required to have heavy insulation which acts as a protective gear. The cables have wires that carry high voltage current which can be detrimental to people who come in contact. This requires a robust insulation which is ideally done using rubber which is a poor conductor of heat and electricity. Whenever you choose welding cables, always opt for cables with heavy insulation.
The whole purpose of a welding cable is to work with high voltage and current. Depending on the voltage that you will be dealing with, select the right capacity and if you can choose the welding cables which can be used in slightly higher capacity than what you are looking for. This will ensure that even if there is a slight variation in the voltage, your welding cables remain safe.
Quality Rating: Almost every electrical equipment and accessory carries a quality mark and an average rating which is provided by regulatory bodies. In some cases, it is a number rating and in some it is allotted as number of stars. You should check this quality rating to be sure of the type of welding cable that you are buying and functional life of the cable. A simple check of these quality stars can make a difference between right and wrong choice.
A welding cable is required to be flexible because of its functionality. A lot of times, the insulation on top of the cable is very rigid. Although that rigid insulation provides safety, it becomes pretty non-functional because it cannot be maneuvered easily. Therefore, always remember to check the flexibility based on the type of use you have in mind for your welding cables.
Wear and Tear Resistance:
Welding cables are often exposed to tough climatic conditions like harsh sun or extreme cold. It can also be used for underground connections and be exposed to concrete and other rough material. This type of exposure can cause abrasions and other types of wear and tear. Therefore, it is important to check for particular type of resistant coating on your welding cable.
By checking these simple things, you can be sure of selecting the right and perfect welding cable. Share your expertise and experiences with us in the comment below.