Some Guidelines for Selecting Electrical Wires
In order to get some wiring projects carried out in your house, you may need excellent electric wires. So, it's important that you select quality product. This will be relevant from safety perspective. Plus, quality wires you will save around the electricity bills in the future. If you're looking for purchasing tips for electric wires, this short article may help. Read on.
With your local market, you can find a lots of electric sellers because of this form of product. Therefore, it could be somewhat tricky that you can choose the right seller. However, to become proficient, we've got listed some features that you might look out for in the wires you would like to buy.
Usually, two types of materials are used for making electric wires: Aluminum and copper. If you want them for home wiring, we recommend that you always go for copper quality. Apart from this, you must opt for wires with multiple strands as an alternative to single-strand wires. The biggest thing is that the wire needs to have a quality mark called ISI. Secondly, you should look for the electrolytic grade. Is always that you purchase copper wires with the electrolytic grade of 99.97%.
Height and width of the wire
Normally the most common size the wires is between 1 sq mm and 4 sq mm. For AC points, the recommended sizing is 4 or 6 sq mm. For light points, the commonly used size is 1.5 sq mm and so forth. It is essential to select the correct size or else you could possibly be costing you cash on unnecessarily thick wires.
Insulation in the wire
Usually, good electric wires feature three layers of insulation. The initial layer offers protection from water. The 2nd layer offers defense against heat and the third layer gives protection from fire. Typically, fire and heat resistant products come with a quality mark of HRFR. Ideally, you need to seek out wires that will withstand a temperature that could reach over 100 Celsius.
Wire insulation color
Since there are three phases, you need to choose three different colors for your wires. Mostly, black is perfect for the neutral wire. Green is used to the earth wire. But take into account that the color for the neutral and earth may be different using the country you live in. For instance, in the usa, the live wires could be blue, red or black. Conversely, the neutral is white or gray. In India, on the other hand, saving money is the earth wire.
You should check the length by going through the pack. On the coil pack, look for the length plus the rates from the wires. Usually, the length is written in meters and many coils have 90 meters.
So, these details could help you select the right copper wires for your house electric wiring.
More info about ong thep luon day dien web site: click to read more.