At what temperature can you turn on the microwave
I’ll start with a curious case. One day I saw that there was a glass with a white deposit inside the microwave oven. This fouling comes from frequent pouring of water into the crockery, it evaporates, and the crockery is not washed. I asked the owner why the glass was there, and the answer was, “To absorb the radiation.”. Many people don’t know how microwave ovens work. There is no radiation there, it is ordinary electromagnetic waves, ultra-high frequencies, which are comparable to cellular frequencies rather than radioactive radiation. Completely different things.
Read more about the conclusions reached by Roskachestvo experts in their study of microwave ovens HERE
Top microwaves: which ones cook fast and delicious, check it out HERE.
Improper use of microwave ovens
Microwave ovens break down quite often. There are two main causes of breakdowns:
First of all, Microwave ovens have a lot of moving parts: door, fan, motor, etc. д.
Second, improper operation.
Let’s turn to the second one, as it depends directly on the person, and tell what not to do when using the device.
Don’t reheat food with low water content. For the previous reason, you can’t heat foods like dried fruit, nuts, sunflower seeds, breadcrumbs in a microwave oven. This could potentially cause breakage.
OLD AND DAMAGED MICROWAVE OVEN ??? What a Clever Project you can Make from an Old Мicrowave Оven ?
Don’t sterilize empty jars in the microwave oven. The reason is the same.
Do not put dishes with metallization in the oven. It’s all about the so-called platter with a crust. Some people wrap food in foil. Metal is a conductor. a discharge occurs between the foil and the walls of the oven.
Don’t boil eggs in the microwave oven. It’s less common, but it’s a practice before Easter, for example. Eggs are more likely to explode.
Heat food under a special lid. This protects the oven cavity from splashing grease, etc. д. For one thing, you’ll wash the oven less often. Second, you won’t get grease on the plate that protects the antenna, the transmitter. If a lot of grease and dirt accumulates on the plate, there could be an electrical breakdown.
Be careful with microwave oven cleaning and water. There have been cases where the oven has been washed in the bathtub under the shower. But this appliance has technological holes for steam escape, a fan, etc. д. A lot of water gets inside, many parts burn. If water gets down, it can burn out the motor that rotates the plate. If from above. can get into the control board. The front panel also often gets washed with water. It doesn’t matter if it’s a button or a sensor. Water gets inside, the contact wires are destroyed, and then the heater doesn’t respond to button presses. If they are not popular brands, there are often no parts. Such an oven will have to be scrapped. But even if it’s a popular brand, it’s not uncommon for parts to be discontinued and you won’t find original parts for them on sale.
Don’t wash the oven with harsh grease removers. Another very common breakdown is the destruction of the mica plate that protects the alternator. It cannot be cleaned with harsh grease removers. The camera is harmless, but the mica plate will split and fall apart. Meanwhile it is quite easily repairable, if you do not neglect the situation.
Find out the cost of repair beforehand. An experienced technician will give at least an approximate price range, but to do this, you must describe the symptoms of the breakdown in as much detail as possible.
And if without a specialist? Sometimes out of a desire to save money, people try to repair the unit themselves.
Unauthorized repairs are dangerous and could cause a tragedy!
Microwave ovens have 20 times the voltage of a normal outlet. And even if you disconnect the furnace from the power supply, there is still a very high voltage in the capacitor. For it to go down, the microwave has to stand unplugged for about another hour.
There are breakdowns that are beyond human control. For example, the electric ones. They’re primarily caused by power surges. Probably also connected with the deterioration of parameters of some electronic parts (capacitors) which after ten years start to dry out, deflate, lose their capacity, and the heater stops working. But mostly with power surges, especially in the summertime, somewhere at the cottages. There are also mechanical failures that do not depend on man. For example, the fixing plastic flap of the door wears out.
The microwave oven has triple protection: three microswitches that open and close, so that when you open the door, the generator will exactly shut off. If one fails, the second one goes off. If the second one fails, the third one goes off. However, these micro-switches are also a common cause of malfunctioning. They can cause a breakdown in the form of knocking out a fuse or blowing a fuse. But the consumer is not in danger.
Also, keep in mind that even if the oven is of very high quality, there is a generator that wears out over time, it has a life span of its own. Manufacturer does not provide documentation of generator life expectancy. If the oven is used properly, the magnetron will last at least 3,000 hours. So if you heat your dinner for 10 minutes every day, the magnetron will last at least 10 years. Accordingly, if less often, then longer.
Safe Microwave Alternatives | What to Use Instead of a Microwave
Detailed results of the microwave oven study are HERE.
things you shouldn’t leave in your car in the cold so you don’t lose them
Receive one of the most read articles in your inbox once a day. Join us on and
Returning home after a long winter day, we rarely think about anything else but to get as quickly as possible to the warmth, drink hot tea and finally relax. Despite the built-in heaters and other devices that heat the cabin on the road, it may be as uncomfortable inside the car in winter as it is outside. It’s dark, it’s cold, and you’re tempted to hurry back to the warm house and put off unloading the car.
But there’s nothing worse than jumping into the cabin in the morning and finding that the can of soda you bought yesterday has exploded and flooded everything around you. The situation is unpleasant, and it takes many cold hours to bring order to the chaos. The most frustrating thing is that the sticky story could have easily been avoided! There are other things that, for various reasons, should not be left in the car in winter.
Most of us know that many things should not be left in the car in the summer, especially if it is parked in the sun. For some items, the extreme cold can be just as dangerous as the heat. Cold temperatures can cause serious damage if left in a cold car or trunk for a long time. Don’t store them in a cold garage or barn either, as both of those places will have the same adverse conditions.
Chances are you have pills stored in your car. like paracetamol, just in case you suddenly get a headache and you’re in the middle of a busy day. Getting it below freezing won’t make it harmful, but it’s unlikely to work properly.
In the case of insulin, the situation is more serious. Insulin is an essential part of an addict’s life, and if you left it in your frozen car, don’t think you’ll be okay in the morning. Unopened insulin should be kept in the refrigerator, and after opening. at room temperature closer to cool. If it is overheated or frozen, it will not have the desired effect and will not lower blood sugar levels.
over, at temperatures above 30 and below zero, the hormone begins to break down. If you freeze it and then try to use it warmed up, the damage is already done. And it’s not the only medication that requires specific storage conditions.
Keys, wallet, phone. This is a common formula we use when getting out of a car. Three essentials. Rarely, when you find that you’ve forgotten these items in your car, do you simply decide to leave them there. Nevertheless, it happens. And while the first two items can’t be hurt by the cold, it’s a different story with electronic gadgets.
Most users have ever experienced smartphone failures due to overheating. That’s because, like other such equipment, including laptops and tablets, they work most effectively at temperatures between 0 and 35 degrees.
As with overheating, if these devices are too cold, they can run into problems that make it difficult to use them at an optimal level. Exposing them to climate stress is one sure way to shorten their lifespan. In addition, it is hardly necessary to remind about the damage caused by condensation, which forms when the temperature changes from positive to negative, quickly killing equipment and voiding the warranty.
In the world of musicians, everyone is well aware of how weather can negatively affect instruments. If they are left in the trunk after a concert or lesson, they need to be picked up as soon as possible. Guitars and violins especially do not like the cold: they can not only lose tuning because of the cold weather, but they can even become unusable due to the deformation of the decks.
Frost quickly causes thin wood to crack, and in brass instruments, the valves are especially affected. You don’t have to be a musician to know how bad it is. If your favorite balalaika or flute has inadvertently spent the night in the cold, warm it up gradually, away from heating radiators. Rapid heating will cause damage and repairs may be costly or not possible at all.
An empty fuel tank doesn’t just mean getting stuck halfway home. The more fuel in the tank, the less likely it is to freeze, which can lead to all sorts of trouble and malfunctions. To keep the fuel lines stress-free, try to refuel more often in cold weather, keeping the tank at least half full. Frost can also affect tire pressure, so measure it regularly.
Overheating and overcooling can lead to deterioration of the contents and sometimes to the depressurization of the package. This applies to any pressurized aerosols, including hairsprays, air fresheners, paints, repellents, etc.д. Although it happens quite rarely, with the onset of freezing temperatures, do not leave such items in the car.
Leaving drinks in the car at extreme temperatures for extended periods of time can cause them to depressurize and make a mess in the passenger compartment/trunk. After stopping at the grocery store, don’t forget to take home beer, juice, soda, milk, and other liquids, whether they be in glass bottles, tin cans, or tetrapacks.
You may have heard that sugars and/or alcohol prevent freezing, but that’s not true. it just takes longer. Soda freezes at about 30 degrees below zero, 21-27 is enough for beer, 23 is enough for wine. Once this happens, these bottles are just as prone to cracking and breaking down as any other. Bring them inside, don’t store them in the garage!
Microwave food causes cancer
Fears related to the development of cancer arise either because of “radioactive radiation” (which we have already dealt with) or because of “changing the structure of food” (we have dispelled this myth as well). Either way, these concerns are unfounded.
“Evidence shows that there is no connection between microwave oven use and an increased risk of cancer. What you put in the microwave is much more important for the risk of this disease. So read labels and try to reduce the sugar, fat and salt in foods,” Комментарии и мнения владельцев for Which? Zara Schneider, a specialist from cancer research charity in the UK.
On a tall cabinet
If the small size of the kitchen makes it impossible to place a column module, you should consider placing the microwave in the front of one of the upper cabinets.
The big advantage is that the appliance is close to the work area. You can also leave the microwave open or close it with a hinged door.
Microwave and safety: what not to do with microwave ovens
Roskachestvo experts conducted a study of microwave ovens. Test results showed that safe products are sold on the market. We also managed to dispel a lot of myths about their harm and prove that it really is a useful device, which has no harm. In addition to the topic, microwave oven repairman Alexander Chomovsky told how to finally protect yourself when using a microwave oven, as well as how to protect the device from breakage.
I’ll start with an amusing incident. One time I saw a glass with white sludge inside the microwave oven. You get this buildup when you put a lot of water in, it evaporates, and you don’t wash the dishes. I asked the owner what the glass was for and got the answer: “For radiation absorption. Many people don’t know how microwave ovens work. There is no radiation, these are ordinary electromagnetic waves, ultrahigh frequencies, which are more comparable to the frequencies of cellular phones, rather than radioactive radiation. Completely different things.
Meanwhile, you should not look through the window of the door up close when operating the microwave oven. The fact that at a distance of one meter the density of microwave waves drops a hundredfold. And there may still be a tiny leak near the gap by the door. But this is rather for reassurance to those who are still afraid of something. Also on the Internet they write that microwave oven becomes more harmful over time. This is also a hundred percent myth, launched by sellers of new ovens.
Read more about the conclusions reached by Roskachestvo experts in their study of microwave ovens HERE
Top Best Microwaves: Which Cook Fast and Delicious, check it out HERE.
Improper operation of microwave ovens
Microwave ovens break quite often. There are two main causes of breakdowns:
The first is, Microwaves have quite a few moving parts: the door, fan, motor, etc. д.
Second, improper operation.
Let’s turn to the second one, as it depends directly on the person, and tell what not to do when operating the device.
- Do not turn on an empty microwave oven. This should not be done categorically, but some furnace owners allow children to play with the device. Some people think the oven will dry out faster after cleaning. This has to do with the construction of the microwave oven: the main part in it generates electromagnetic waves that affect water molecules. Water molecules give off heat to tissues, foods. Accordingly, if the microwave oven is empty and the generator is running, the energy inside the chamber increases and it needs somewhere to go. Mica cover that protects the alternator starts to burn, plastic parts inside the oven melt, etc. д.
Do not reheat foods with low water content. For the previous reason, do not heat foods like dried fruit, nuts, sunflower seeds, breadcrumbs, etc. in the microwave oven. Potentially it can cause breakdowns.
Do not sterilize empty jars in the microwave oven. Same cause.
Do not put dishes with metallization in the oven. We’re talking about so-called platters with a rim. Someone wraps food in foil. Metal is a conductor. there is a discharge between the foil and the walls of the oven.
Do not cook eggs in the microwave oven. This is less common, but it is, for example, a practice before Easter. Eggs are more likely to explode.
Heat food under a special lid. This protects the oven cavity from splashing grease, etc. д. First of all, you’ll clean the oven less often. Secondly, the grease will not get on the plate that protects the antenna-radiator. If a lot of grease and dirt accumulates on the plate, there can be an electrical breakdown.
Be careful with microwave oven cleaning and water. There have been cases where the oven has been washed in the bathtub under the shower. But this appliance has technological holes for steam exhaust, fan, etc. д. A lot of water got inside, many parts burned. If water gets down, it can burn out the motor that rotates the plate. If from above. can get into the control board. The front panel is also often washed with water. It doesn’t matter if it’s the buttons or the sensor. Water gets inside, the contact wires are destroyed, and then the oven does not respond to button presses. If they are not popular brands, there are often no spare parts. The oven will have to be disposed of. But even if it is a popular brand, parts are often removed from production, and you will not find original parts to them on sale anymore.
Do not clean the oven with aggressive grease removers. Another very common breakdown is the breakage of the mica cover that protects the alternator. It cannot be cleaned with harsh grease removers. The cavity will be fine, but the mica plate will split and fall apart. Meanwhile it is easy enough to be repaired, if you do not neglect the situation.
Find out the cost of repair in advance. An experienced technician will name at least an approximate price range, but to do this, you must describe the symptoms of breakage in as much detail as possible.
And if without a specialist? Sometimes out of a desire to save money, people try to repair the device themselves.
Do-it-yourself repairs are dangerous and can lead to tragedy!
In a microwave oven, the voltage is 20 times higher than in a conventional socket. And even if you unplug the oven, there’s still a very high voltage in the capacitor. For it to go down, the microwave has to stay off for about an hour.
There are breakdowns that are beyond human control. For example, electrical. They are primarily associated with power surges in the network. Probably also related to the deterioration of some electronic parts (capacitors), which after ten years begin to dry out, deflate, lose their capacity, and the oven ceases to work. But mostly with power surges, especially in the summertime, somewhere at the cottages. There are also mechanical failures that are beyond human control. For example, the plastic fixing flap on the door wears out.
Metal and microwave
It is strictly forbidden to put iron utensils in the microwave oven. Reflective properties of the metal surface block the passage of microwaves through the walls of the container, which causes electric discharge. If the shock is too strong the oven mechanism will be inoperative. In the worst cases there can even be an explosion, as the built-in magnetron can not cope with the load.
When considering whether or not to put ironware in the microwave, oven owners must keep in mind that not only plates and bowls should not be used. Care must also be taken to keep metal spoons, forks and knives away from the oven.
To answer the question, “Can I put metal dishes in the microwave??”The answer is unequivocally: “No.”. Even plates and cups with gold or silver rims lead to sparks. A charge of this magnitude can’t damage the oven itself but it will leave ugly dark spots on the plates.
Can the LCD TV be kept on the balcony in winter?
Balconies are often used as storage areas. A situation may arise when it is necessary to make repairs in the room, and things have no place to put them and they are also sent to the loggia. Many apartment owners make a competent storage system and create the necessary conditions that allow things to winter on the balconies.
If necessary, you can leave the TV set on the balcony. However it is advisable to arrange a place where it will wait out the winter. This can be a special closet. It can not only hold many things, but also gives the balcony an aesthetic look, because things are not heaped in random places. If there is no possibility to build storage furniture on the loggia, it is desirable to store the TV-receiver in its original packaging. It will protect the TV from getting various debris and protect from mechanical damage. Do not store in plastic bags. It can lead to liquid accumulation that negatively influences the TV-receiver and can lead to its failure.
If the loggia or balcony is glazed, it should be regularly aired so that there is no excessive humidity. Anything can thus be stored on the balcony. It is desirable to make a good storage system, which will prevent cluttering of the room and prevent possible damage to things. The most ideal option would be glazing and insulation of the balcony, then you can not fear for the safety of your TV and other appliances.
Vacuum cleaner on the balcony
Certain conditions should also be created for domestic appliances. It is true, and unglazed balcony can become a place to store some things in the winter period. Most of the technical appliances used in daily life are not in demand all the time but only occasionally. This also applies to a vacuum cleaner, which is taken out only for cleaning, after its completion put it away again. If your apartment does not provide storage space for such appliances, they belong on the balcony.
Simply put a vacuum cleaner in the corner is not aesthetically pleasing, so most owners of such apartments are constructed benches or cabinets, where they set the occasionally sought-after units. Low temperatures do not have a significant negative effect on the unit.
Before you take the vacuum cleaner to the balcony, you must carefully study the instructions. It tells at what temperatures this model can be stored and how to use the device after it has been exposed to frost. Do not plug the appliance into the mains electricity supply if it is kept on the balcony, where there is no insulation and no double-glazed windows are fitted, immediately after taking it from the frost into a warm room.
Condensation will cause the appliance to malfunction.
Vacuum cleaner or TV, fan or appliances used in the kitchen can be stored in the compartment cabinets assembled on the balcony. Such a cabinet will be a protection against snow and rain (if the balcony is open), will make rational use of space, and will add originality to the design of the room.
Another way is to store in the factory packaging, which must be kept intact. Such a package can also protect the vacuum cleaner from the negative effects of various factors and mechanical damage.
Can we leave the TV set in winter at the cottage??
In summer people try to spend as much time as possible in the country, enjoying the fresh air and delicious vegetables and berries. But in wintertime dachas are usually empty, and all the things there are left unattended. This raises the question of whether something can happen to equipment that was left unattended and in an unheated house. The temperature inside the house is usually only a little higher than outside, so it’s logical to be concerned about the safety of your TV.
Most often, not the most new equipment is sent to the cottage. it is not so scary to leave it in the cottage unattended. Of course you should not worry if you have an old-style CRT TV. The most important thing that threatens such a technique is the ingress of dust and insects. That’s why you should leave the TV set only if you cover it with a thick cloth, for example a blanket, to protect it from dust. Do not cover with tape. moisture can begin to condense underneath it, which causes much more damage to the TV than the cold. Naturally it is important to unplug the TV before leaving home to prevent electrical surges from shorting out your TV.
Important! The temperature difference can make the difference when you decide to take the TV home. If it has been kept in a cold room for a long time, this rule also applies to keeping it on the balcony, so it must not be switched on for four to five hours after it arrives in the apartment. It is necessary for the equipment not only to reach room temperature, but also to dry from the condensation formed on it or in it.
To summarize, almost any device can overwinter on a summer house, loggia or balcony, the main thing is to organize the storage conditions correctly.