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If you are in the market for a transformer then you will probably come across the terms ‘step up’ and ‘step down.’ Basically, a transformer can either bring the voltage ‘up’ or ‘down’ depending on requirements. If you want to power up a machine that runs on 110 V in an environment with an electrical supply of 220 volts, you will need a ‘step down’ transformer to make it work. Since the machine requires 110 volts by design, you have to supply it with the same voltage input—thus, your transformer needs to bring the 220 V supplied by the mains down to 110 V. What would happen if you plug a 110 volt device directly into a 220 volt electrical plug? If it is a heating device, then the amount of heat will be multiplied, which in turn damages the device (often irreparably). If it is run by an AC drive, then it will burn the item readily. If it is a DC drive, then the unit will spin twice as fast and will affect the quality of the components quickly. To protect your mac...

Are you moving abroad and need some kitchen appliances for your new home? One of the most basic things you can get is a 220-volt microwave oven for overseas use. It can go a long way not only in heating food but actually cooking quick meals as well. While a 220-volt microwave oven is mostly used for heating food in a fast and efficient manner, it is also a powerful cooking tool. You can use it to prepare different delicious recipes. Learn to take advantage of the microwave technology and cook sumptuous meals—from main dishes to desserts. Simply look for microwave recipes online and you’re good to go. Microwave ovens can reduce the length of cooking time because it is efficient, so you will save time and money by using your 220-volt microwave oven. Since this appliance uses microwave technology, the amount of heat applied to the food is uniform and well-distributed. These ovens likewise help retain the nutrients inside the food. Other types of cooking can cause the vitamins an...