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How many watts is 4.75 amp refrigerator starting watts?

To convert amperage to watts, you need to know the voltage, power factor, and the number of phases that you are working with. For a residential refrigerator this is single phase, an industrial refrigerator could be three phase.


When you have 56KVA available in 3 phase supply how much is your available current in 3 phase and how much in 1 phase?

In three phase: I = (three phase VA) / (sqrt(3) x (phase to phase voltage)) for single phase: I = (single phase VA) / ((phase to neutral voltage)) keep in mine three phase VA = 3 x (single phase VA), and phase to phase voltage = 1.732 x (phase to neutral voltage) Therefore the single phase and three phase currents are the same (ie, the three phase currents are the same in all three phases, or balanced). But don't get available current and available power confused (KVA is not the same as KW).


Can you use a 3 phase radial arm saw on 240V?

You cannot use a 3 phase motor on single phase power. It will be limited in it's torque output, if it starts at all. The best thing to do is put the 3phase motor up for sale on eBay and buy a replacement single phase motor. If that is not an option you can get a converter, but they are expensive. Don't try to wire a 3 phase motor up to residential 220 if you don't know exactly what you are doing. Chances are you will burn your motor up.


How can you run a 380VAC 3-phase 50hz motor on a 220VAC 3-phase 60hz supply?

To run a 380VAC 3-phase 50Hz motor on a 220VAC 3-phase 60Hz supply, you would need to use a voltage converter to step up the voltage from 220VAC to 380VAC. Additionally, you may need to adjust the motor's parameters to account for the difference in frequency between 50Hz and 60Hz, such as adjusting the motor's speed rating and ensuring the motor does not overheat due to the increased frequency. It's important to consult an electrician or motor specialist to ensure safe and proper operation.


What size breaker is required for a 13.8 kw electric heater 3 phase 208 volts?

For a 13.8 kW electric heater at 208 volts, you would need a 3-phase circuit with a minimum of a 50-amp breaker to handle the load safely. This calculation is done by dividing the power (13,800 watts) by the voltage (208 volts) and then dividing by the square root of 3 (since it's a 3-phase system).

Related Questions

How many watts is 4.75 amp refrigerator starting watts?

To convert amperage to watts, you need to know the voltage, power factor, and the number of phases that you are working with. For a residential refrigerator this is single phase, an industrial refrigerator could be three phase.


Can you plug a 2 phase welder on a 3 phase plug?

No. Three phase service is something that you would need to request from your power company. You'd need to not only have service, you also need to have an electrician run 3 phase service into your home.


What size motor do you need to run a compressor 2 stage 80 gallon tank i have a 3 phase on it and want to change motor?

You probably need a 5hp or 7hp motor. Look for HP rating o the 3 phase motor and select the same for single phase. 3 phase has same power but is more efficient at electricity use. Also consider a 3 phase converter. It allows a 3 phase motor to run on single phase service.


How do you eat on Sims 3?

In order for your Sims to eat on Sims 3 you simply you just need a refrigerator.


Can you convert a 3 phase convection oven to single phase?

I dont know if you can actually convert the oven's wiring from 3-phase to single phase. You can, however, convert the single phase circuit that will feed the oven to a 3-phase system. To this you will need a phase converter. Now, where to purchase such an item, and how much they cost? i have no idea.


Do you know what transformation occurs in a refrigerator?

For example a change of phase: from liquid to solid.


Want to use 3 phase at home?

I think you will find (in the US at least), that almost all utilities will refuse to provide 3-phase power to a residence. If you have just one thing such as a motor that you need three-phase to run, you can purchase a phase convertor to convert your single-phase to 3.


Can 3 phase be changed to single phase on the Hobart mixers?

You will need a phase converter. Avaliable at an industrial supply company like granger supply


Does a refrigerator need a GFCI outlet?

No, a refrigerator does not typically need to be plugged into a GFCI outlet.


How do you get 1 phase 230V from 3 phase 230V?

I depends on what you are connecting to it but you only need 1 of the phases providing you can get to a neutral


How to get 3 phase power at home for residential use?

To get 3 phase power at home for residential use, you will need to contact your local utility company to inquire about the availability of 3 phase power in your area. They will be able to provide you with information on the process and any necessary requirements for upgrading to 3 phase power.


Why is vegetables need to put in refrigerator?

it is to be putted in the refrigerator because it wil be not freshend.So thanks for helping about it.Thats all i know.So thanks..THANKS FOR YOUR HELP ANYWAY!