Microwave Oven Power Consumption Calculator can be a handy piece of work if you are contemplating purchasing one soon. After, it is necessary to estimate the kind of expenses you will be dealing with if you have to buy an electrical appliance at home. The microwave Oven is one of the most used and recommended kitchen appliances for the Urban kitchen. This is one of the handiest kitchen appliances that speeds up the cooking process. There are households where the entire cooking from scratch is prepared in a Microwave Oven.
Contents
Working of the Microwave Oven
To understand Microwave Oven energy usage, one needs to understand the working of the Microwave oven. The Oven works by using Microwave radiation to heat the food placed inside. The radiation, within a couple of seconds, instantly heats the molecules of the food ingredient, hence heating the entire portion. The Microwaves are known to be tiny in size but huge in the energy they contain.
The Microwave radiation is generated from the Magnetron located inside the appliance. This is initiated with the electricity once you plug in and start the ON button. The waves are blasted onto the food via channels known as a waveguide. As the food is placed over a turn table, ensure that the food is cooked from all angles. The waves in the process penetrate the food, hence cooking or heating it in the process. As the heat increases, the vibration of the molecules in the food also increases, hence cooking faster in the process. So, you see, it is instead a simple method used in the process of cooking in the Microwave oven.
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Electricity Usage Of Microwave Oven
The electricity consumption of the microwave can be done in the following way:
Rated Power Of Your Appliance (Watt) *
1 Kilowatt = 1000 Watt
Hours / Minutes Used Per Day *
Hours of Operation daily *
Electricity Tariff *
$ ₹ £
Electricity Tariff Per Unit (Works With Any Currency)
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How to Use the Automatic Calculator?
So, how do you calculate the energy usage of a Microwave Oven?
- You’ll have to input the rated Power of the appliance. This can be read from the Manual or on top of the appliance itself.
- The ‘time’ of the users can easily be estimated from the time used by you daily.
- The electricity tariff of the area you reside in is specific and needs to be input at the right place.
The Output You Derive
- The daily microwave consumption can be easily calculated in Units.
- The Monthly Oven electricity consumption in Units.
- The Annual electricity consumption in Units.
- The final Monthly electricity bill used by your Microwave oven.
The Manual Power Consumption Of Microwave Oven
[Microwave oven electricity consumption Per Day E(kWh) = P(W) x Hr / 1000.]
[ Microwave oven electricity consumption Per Month E(kWh-monthly) = 30 x P(W) x Hr / 1000. ]
Electricity bill = E(kWh) x per unit rate.
Electricity bill per month = 30 x E(kWh) x per unit rate.
Electricity bill per year = 365 x E(kWh) x per unit rate.
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Tips On Saving On Power Consumption By Microwave Oven
Now that we know about the power consumption and energy usage of Microwave ovens, let us find out other methods on how to save on Microwave bills:
- Try not to Microwave food immediately after you remove the food from the refrigerator. It is important to allow the cold food to reach normal room temperature before you start to microwave it.
- You need to bear in mind that the microwave uses more electricity compared to the traditional cooking methods. For example, 1 litre of water requires 0.104 kWh of electricity for boiling from 20 to 90 C. On the other hand, the Microwave oven requires almost 0.139 KWh for the same amount and same temperature change. So, you see, it is expensive.
- To save more, it is recommended to stick to the Convection Mode of the Microwave, as it is the most efficient.
- Keep the food ingredient well-spaced about the turn table to ensure that the cooking or heating is done ‘one time. Or You might end up doing the same thing over and over again.
- Set the timer and be specific about how much time your particular dish requires to be cooked in a Microwave Oven.
- Be sure to clean the Oven periodically. This will ensure the proper working of the appliance and serve you with greater efficiency and bigger savings.
Microwave Oven Power Consumption Calculator: The Conclusion
So, there you have it, people. These were a few methods for how calculating power consumption and energy usage of Microwave ovens. It is recommended to always calculate what you are up for before purchasing an appliance. This will offer better insight into how much to spend and where to save.