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A single-phase transformer when supplied from 220v50hz has eddy current loss of 50wif the transformer is connected to a voltage of 330v50hzthe eddy current loss will be?
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∙ 10y ago
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∙ 10y ago
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How many volts in a Netherlands wall socket?
220V50Hz
Will a 220v60hz welder work on 220v50hz current?
IT WILL WORK BUT will not have sufficient power
I am are moving from Brazil to Europe The electric items tv kitchen appliances here are 110V60hz Can I use these in Europe with 220V50hz using a 110-220V transformer or do I need to do something else?
u need to smash it up then throw it in bin u need to smash it up then throw it in bin
What happen to220v 50hz ac motors of India if connected to 220v50hz to 60hz electrical supply will it rotate?
Yes it will rotate but it will rotate at a faster revolution. This will effect the life of the motor. How much is hard to say, but it will have an effect. If it is required to run as a set speed such as a clock or timing device, then running it on 60 hz will cause it to be inaccurate.
220v50Hz and you got a transformer which allow you to get 220v60Hz But when you plug it in your TV the picture is like fast-forwarding how could you make it work in the US?
There are a couple of issues here. First, it is very rare that you will find a "transformer" that changes the frequency of the mains supply. A conventional transformer will change the voltage from 230V to 110V, for example, but the frequency will always remain the same. So, put 60Hz in and you get 60Hz out. Almost all modern equipment will cope with both 50 and 60Hz mains supplies, so it is very unlikely that the mains is having an effect on the image. More important is the television standard in use. Most of Europe uses PAL colour encoding. The signal is made up of 625 lines with 50 fields every second. North America uses NTSC, using 525 lines and 60 fields every second. It is this frequency difference that is probably causing the display problem that is described. The colour encoding (PAL and NTSC) is also different. While most new monitors bought in Europe will display NTSC signals, not all of them will. Assuming that the monitor in question is a European one, check the following: Does the manual tell you it is NTSC compatible? Is there a display set up menu that allows you to set it to 60Hz, 525 line or NTSC? Is your display source (Tape player or DVD player) able to handle NTSC content? This answer assumes that the signal is standard definition. High definition signals have different colour encoding, so PAL and NTSC colour coding is not relevant. Field frequency is relevant however.
Where can I find a converter for a 3 pronged Chinese appliance toaster oven to make it possible for use in my American home i.e. Chinese 220V50Hz to American 120V60Hz?
they sale those hmm travel things for different sockets. you can also find a small hmm... thing.. that changes the voltage, i forgot what it's called in radioshack or something however, if you are still in china, you can just find an electrician and change the voltage on the appliance. those little thigns that change the voltage is kinda expensive. sometimes, the manufacturer offers two version of an appliance in china. just ask around. it's very easy for them to do.
