What countries use 230 volts?

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Continent/Country Voltage Frequency
Denmark 230 V 50 HZ
Estonia 220 V 50 HZ
Finland 230 V 50 HZ
France 230 V 50 HZ

What are the most common voltages supplied by power supply connectors?

Standard output voltages The positive output voltages produced by a power supply unit are +3.3V, +5V and +12V. Negative voltages of -5V and -12V are also provided, together with a +5V standby voltage.

What are the three voltages supplied by the PC power supply?

Computer Power Supply Voltages 3.3 Volts is used to power the CPU. 12 Volts can also be applied to specific “smart” chassis fans. Power supply can convert to a 100 Volt electrical current to +12V, -12V, +5V, -5V, and +3.3 V.

What voltage is a PC power supply?

The power supply takes wall current (120-volt, 60-Hz AC) and converts it to an appropriate level of DC voltage for the various components in a PC.

Can I use 120 volts in 220?

Do not plug a 120V device directly into a 220V wall socket, even if the plug shape and size are identical. Although goods sold in the U.S. but available around the world sometimes accommodate 220V voltages — iPods, for example — other devices can be destroyed by such high voltages. When in doubt, use a plug adapter.

What is the difference between us 220V and European 220V?

US 220 is 60 hz. European 220 is 50hz. otherwise it’s the same. You could intall new 220 outlets.

What are the output voltages that have been commonly produced by PC power supplies over the years choose five?

What are the output voltages that have been commonly produced by PC power supplies over the years? (Choose five.) A,C,D,E,F. A PC’s power supply produces +3.3VDC, +5VDC, –5VDC, +12VDC, and –12VDC from a 110VAC input.

What component converts 120 volts AC to 12 volts DC so your PC can use it?

power supply
The power supply converts the alternating current (AC) line from your home to the direct current (DC) needed by the personal computer.

What are the different voltages of power supply?

Single-Phase vs. Three-Phase Power Supplies

RMS (AC) Voltage Peak Voltage Frequency
230V 310V 50Hz
120V 170V 60Hz
100V 141V 50Hz/60Hz

Why Europe uses 220V?

Cost was the main reason Europe went with 220 volts (now 230). Counterintuitively, higher voltages allow the use of thinner wire, meaning less copper in the early days of power lines. Power companies could save money on wire by using 220 volts rather than 110.

Can I use 220V in USA?

Can I Use a 220 Volt Appliance in the US? You can use a 220-volt appliance in the United States as long as you have the needed equipment. In the U.S. and neighboring countries, household outlets run at 110 volts or 120 volts.

What voltage is used in Germany?

230V
In Germany the supply voltage is 230V. If the appliance or its power supply are not dual voltage rated, the single voltage appliance will have to be used alongside a voltage transformer or converter to allow the appliance to work safely and properly (unless the appliance operates at 230V).

What are the different types of power supply connectors?

Three common ATX power to motherboard connector configurations, a 20 pin connector, a 20 +4 pin connector, and a 24 pin connector. The 20 +4 may be used for either 20 pin connector motherboards or 24 pin connector motherboards. The first 20 pins are a consistent standard on all three configurations.

What kind of power connector do I need for my computer?

Also known as CPU power connector, P4 power connector Connects to: ATX 12V power connectors on motherboards (see image below) Note: For most computers, you will just need to connect a single 4 pin connector. 3.

What kind of power supply do I Need?

The first 20 pins are a consistent standard on all three configurations. The 20-pin Main power connector is standard for all power supplies conforming to the ATX and ATX12V 1.x form factors, and consists of a Molex Mini-Fit, Jr. connector housing with female terminals.

What are the voltages and plugs for each country?

Country-by-country list of plugs, sockets and voltages Country / state / territory Plug type Single-phase voltage (volts) Frequency (hertz) Angola C / F 220 V 50 Hz Anguilla A / B 110 V 60 Hz Antigua and Barbuda A / B 230 V 60 Hz Argentina C / I 220 V 50 Hz