

The inverter offers several advantages but the main one is the optimization of the cooking process through a more flexible temperature control method. The circuit can control the amount of power going to the magnetron which ends up controlling the power level of the device during operation. With an inverter microwave, on the other hand, the magnetron gets powered from the inverter circuit. The voltage from the transformer is usually stepped up from the low voltage that household sockets provide. With an ordinary microwave, the magnetron is connected to the transformer from where it gets powered. Panasonic was the first companyto develop a microwave oven that utilized the inverter technology. Working of a regular microwave oven with transformer (Left) vs Inverted Microwave Oven (Right) Source: Panasonic This eliminates the need for alternating on and off states which isn’t ideal for cooking. In this case, when you want to cook your food at 50% power, the device will deliver only 50% of its power to the food. Unlike in non-inverter regular versions where the magnetron is switched on and off to facilitate cooking at a certain energy level, with an inverter, the required energy level is simply selected. The result is a device that can v ary the temperature inside to allow you to take more control over your cooking. This, in turn, makes it possible to control the level of output you want from the magnetron. Microwave oven inverter technology lets the device control the energy that is supplied to the magnetron. Having seen some of the technical shortcomings of a regular non-inverter microwave oven above, the microwave inverter was created to overcome the challenges that users had faced when cooking food in a microwave. Regular ovens use a transformer to step up the voltage and to regulate the magnetron Inverter Microwave Ovens use an “Invert Circuit” instead of the Transformer. What is Microwave Oven Inverter Technology? The power output cannot be varied to match the magnetron’s needed levels. The transformer used in such devices is linear. With most non-inverter microwaves, you can even hear when the device switches off its magnetron and when it comes back on. Theoretically, alternating equally between the maximum power, 100% and the minimum, 0% over time will, in effect, provide you with the required 50% power you needed. The device will be turned on for some time, then it will be switched off continuously for as long as needed. In this case, the microwave will alternate the magnetron between on and off phases throughout the entire cooking period to control the cooking temperature. The transformer cannot self-regulate so it will always provide the maximum amount of power it can, depending on the amount of electricity it is provided with and the power rating of the device. Say you want to cook your food at 50% of the total power that your device can produce. However, sometimes when cooking, you will not want the maximum amount of energy that the magnetron can produce to go into the food. This energy needs to be distributed throughout the cavity evenly and in a stable manner for cooking to occur optimally. It is challenging to cook or defrost meals successfully in a microwave oven because they produce a lot of energy. Recommended Microwave Ovens with Inverter What is a Microwave Oven? History – Uses – Precautions.A microwave inverter aims to solve such issues by allowing you to regulate the amount of energy that comes out of the magnetron assembly. This energy is very high and can lead to some problems like overcooking.

This is a high power component that produces tremendous amounts of energy that is directed to the cavity where the meal is cooked by a waveguide. Here we will learn about what is Microwave oven inverter technology.Ī regular microwave oven use a magnetron unit to generated the microwaves inside the device. However, microwave ovens are not made equal. Since the waves cause the food to heat up by itself, microwave ovens can deliver better results than using a stove or a cooker. Other people like to use their microwaves to prepare whole meals.Ī microwave can come in handy when you need to get a meal ready quickly and with minimal effort. Most people use their microwave ovens for the same few things, boiling water and heating or reheating their food.
