Calculating kilogram consumption of electrical appliances
Calculating kilowatt-hours for electrical appliances. We usually need to calculate the electrical energy that we consume during the month in order to know the amount withdrawn, or we can address the matter by identifying devices that consume a large amount of electrical energy and avoiding operating them throughout the day.
We present to you a simplified method for how to calculate kilowatt-hours for devices that are operated in the home during the day or month.
Learn about kilowatt hours
The electrical energy that we consume is measured in kilowatt-hours, which is an important unit that we find on most electrical meters of all types.
We often find that an electrical device has its capacity in watts or kilowatts only and not in kilowatt-hours, because the device’s capacity is the power it needs in order to operate within a period of time estimated at one hour only.
But when we say how much energy is consumed in 10 hours for a 70-watt device, then we say that the energy consumed is 700 watt-hours or 0.7 kilowatts.
Steps to calculate electrical appliance consumption
To calculate the amount of electrical appliance consumption during the day, you must know two things:
- The energy consumed by the electrical device (the unit used is kilowatts) and is usually recorded on the electrical device’s nameplate.
- The time of using electrical energy (the unit used is the hour).
The formula used to calculate the amount of electrical appliance consumption:
Energy consumed (kWh) = electrical device capacity (kW) x number of operating hours
To calculate the amount of energy consumed during the month, use the following formula:
Energy consumed during the month (kWh)= Capacity (kilowatt) x number of operating hours x number of days in the month
Calculating kilowatt hours for electrical appliances
If we want to operate the following electrical appliances:
Electrical device | Ability | Number of operating hours |
---|---|---|
electrical heater | 2500 watts | Two hours |
Electric Fireplace | 1200 watts | 5 hours |
Electric refrigerator | 200 watts | 23 hours |
Calculate the amount of energy consumed by electrical appliances during a day:
Consumed energy = power of the electrical device x number of operating hours
= 2500 x 2 = 5000 watt hours
= 1200 x 5 = 6000 watt hours
= 200 x 23 = 4600 watt hours
Total energy consumed = 5000 + 6000 + 4600 = 15600 watt hours
Total energy consumed in kilowatt hours = 15600 ÷ 1000 = 15.6 kilowatt hours
If we want to calculate the amount of consumption during the month, we multiply the product of the total energy consumed during the day by the number of days in the month (30 days).
Energy consumed during the month = 15.6 x 30 = 468 kWh
If you have any inquiry, please contact us freely and we will be happy to serve you.
Gahzly website for purchasing electrical appliances
When we say Gahzly website, we are talking about one of the most famous Arab websites that was able, in a very short period of time, to achieve a very large demand for purchases from it by people from various parts and sectors of the Arab world.
On the Gahzly website, you will find a joint look and all the products that you may need in your home, starting with those for kitchens or bathrooms, but even those for gardens, you will find them on this wonderful site.
So, if you were lost before and did not know where to go to buy your products on the Internet, now you have the perfect solution, and all you have to do is go to the Gahzly website and start choosing the products you want.
What are the features of Gahzly ?
Since we are talking about a site that is preferred by many people around the world, there is no doubt that it is a site full of various features and characteristics. Therefore, we have decided to devote our next paragraph to pointing out the most prominent features of the Gahzly site.
One of the most prominent features of the site is the proportionality of prices. On the Gahzly website, you do not have to worry about the imaginary prices of the products, as is the case with most sites that display their products on the Internet.
The price of delivering products is very reasonable and not expensive, and the site accepts delivery to various countries, without forgetting that it accepts free shipping on some products.
One of the features of the site is also the high quality of its products, as it is impossible to find a poor quality product. Rather, the Gahzly website deals with the major companies, Philips, for example, and other famous brands, so you must remove from your mind the idea of the poor quality of one of the products. Another advantage of the site is that it does not specialize in one type of product, but rather you will find various types of products on it, for example, electrical appliances, hand tools, mechanical devices, paints, packages for establishing apartments, and many other types.
Gahzly website also accepts what is known as the shopping cart, which makes it easy for you to filter the products you want to buy and put them in one package in order to be able to pay with the click of a single button.
Accepts multiple payment methods.
We are pleased that you visit our social media pages, where we publish exclusive offers on our website.
Our Facebook page is here .
Our Twitter account is here .
اترك تعليقاً
يجب أنت تكون مسجل الدخول لتضيف تعليقاً.