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Transformers transformer voltage and current, but power stays constant (minus transformer losses, which are typically minor). Power is typically measured in watts or killowatts.
A watt is 1 ampere times 1 volt (P = V*I). Thus if a 117 VAC transformer (primary winding) is rated at 10 amps, it is capable of producing 1170 watts. If it's secondary steps down the voltage to 12 volts then it is capable of handling 97.5 amps (97.5X 12 =1170 watts).
What else can I help you with?
Will ampere go down if you step-up 220 volts to 440 volts?
Yes, ampere will go down.
Where can i buy a step down transformer online?
You can go to ebay.com. Then sign up for an account and search for "step down transformer."
How do you figure out maximum current of a 240V transformer circuit?
Your best bet is to go to Acme Transformer on the web and once you are on their web page select how do I rate a transformer, they have everything single phase 3 phase step up step down.
How electricity gets from the generating plant to an appliance in a home?
through: wires, transformers, breakers, switches, etc.Something like:Power plant wires carry electricity to plant switching farm.Switches in switching farm direct electricity to step-up transformer for a transmission line.Step-up transformer increases voltage to reduce transmission losses.Wires from step-up transformer go to high voltage breaker to protect switching farm from transmission line current spikes.Transmission line wires attach to breakers and leave plant switching farm.Transmission line wires run hundreds of miles to consumer locations.Transmission line wires enter a distribution switching farm and attach to high voltage breakers to protect switching farm from transmission line current spikes.Wires from breakers go to step-down transformer to decrease voltage for safe distribution.Wires from step-down transformer go to switches in switching farm.Switches in switching farm connect electricity to desired distribution lines.Each distribution line has breakers on it to protect the switching farm and the line.Distribution lines run to various neighborhoods.At each customer location the distribution line connects to a step-down transformer to reduce the voltage to what the customer needs (e.g. U.S. residential 120V/240V 2phase).Wires connect the step-down transformer to the customer's fuse/breaker box and distribution panel.
Will most transformers that go from 480 volts to 277 volts go on down to 240 volts?
Most transformers designed to step down from 480 volts to 277 volts typically can be configured to also provide a 240-volt output. However, this depends on the transformer's design and tap settings. It's essential to consult the transformer's specifications or a qualified electrician to confirm its capabilities for specific voltage outputs.
How ac regulate the DC voltages?
to take an AC source and turn it into a DC output it would need to go through a bridge rectifier, then into a smoothing circuit, then into a stabilisation circuit, a transformer may be used before the bridge rectifier to either step-up or step down the voltage.
How do you find the transformer block in Alien Shooter 2?
To find the transformer block in Alien Shooter 2 you have to go down the sewer. This is one of the most thrilling games.
How do you go from 208v to 230v?
You need a step up transformer unfortunately. Buy an Ugly's book electrical reference book. They're great and there is a transformer chart in there that will list the proper size or Kva that you will need according to your amperage need.
How do you do video on a camera?
you turn on your camera and go to mode and go down to movie. i could tell you step by step if i knew the model
What school did Andre Marie Ampere go to?
no
How can you find a real transformer?
Go to photograph if you see a transformer
How is possible to increase voltage rate of a transformer?
Yes, first find out how many volts you need on the output. For example, I'll go with 240V for a step up transformer. You would want to put some 10-14 guage wire on the secondary of the transformer, at around 240-250 turns on the transformer. If you can fit thicker wire, then it'll handle more current, but it may blow a fuse once you get such a big transformer.
