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100 Amperes is minimum for a new home now'a'days

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What is the minimum size copper service entrance conductor for 145 amp service?

A #1 copper conductor with an insulation rating of 90 degrees C is rated at 145 amps.


What is the relationshi between a motors service factor and amperage rating?

A motor's service factor is a multiplier applied to a motor's horsepower rating to indicate the level of overload it can handle. The motor's nameplate amperage rating indicates the maximum current it should draw under normal operating conditions. The service factor does not directly impact the amperage rating, but motors with a higher service factor may be capable of handling higher loads and thus draw more current.


What is current ratings or ampere ratings of various electrical appliances?

This can vary widely depending on the specific appliance. For example, a laptop may have a current rating of around 2-3 amps, while a hairdryer may have a current rating of 10-15 amps. It's important to check the manufacturer's specifications or the appliance's label to determine its specific current rating.


How many volts normal home 400 amp service?

Normal home electrical service in most residential areas is provided at 120/240 volts. A 400 amp service would still typically be delivered at this voltage. The 400 amp rating indicates the maximum current capacity that the service can handle.


What is the current rating for a 48 VDC contact relay?

The current rating for a 48 VDC contact relay can vary depending on the specific model and manufacturer. It is recommended to check the datasheet or specifications provided by the manufacturer to determine the exact current rating for the relay you are using.

Related Questions

What is the relationshi between a motors service factor and amperage rating?

A motor's service factor is a multiplier applied to a motor's horsepower rating to indicate the level of overload it can handle. The motor's nameplate amperage rating indicates the maximum current it should draw under normal operating conditions. The service factor does not directly impact the amperage rating, but motors with a higher service factor may be capable of handling higher loads and thus draw more current.


What is the minimum size copper service entrance conductor for 145 amp service?

A #1 copper conductor with an insulation rating of 90 degrees C is rated at 145 amps.


What is a fuse rating?

Fuses have two basic ratings. The first is current rating. The current rating is the amount of current that a fuse will safely pass before blowing. When the current flow through a fuse exceeds its rating, it opens up and breaks the circuit. If a fuse has a 5 A rating, it will open as current flow through it exceeds 5 amps. It is useful to note that there are some fuses that are designated as time delay. These fuses will sustain current in excess to their current rating for a short period before blowing. The fuse that blows immediately when its rated current is exceeded is an instantaneous fuse. The other way fuses are rated is by voltage. So when selecting a fuse, be sure that both the current and voltage rating are suitable for the application.Fuse rating is the permissible minimal current to pass in the fuse element,without causing the fuse to blow or melt.


When was Dominion Bond Rating Service created?

Dominion Bond Rating Service was created in 1976.


What is the current rating of an 18AWG wire?

The current rating of an 18AWG wire is typically around 16 amps.


What kind of service is truecredit?

True credit is a program which shows you your current credit rating. It can also show if there has been any attemps at identity theft attached to your own credit rating to stop identity theft.


What is current rating?

.5


Reasons why an instantaneous shower is protected by a 32a fuse?

because it carries a high current rating


What is the current rating of T2L 250v fuse?

The current rating is 2A (2 amps).


What is the current rating of a 10AWG wire?

The current rating of a 10AWG wire is typically around 30-40 amps.


What is the current rating of an 18 AWG wire?

The current rating of an 18 AWG wire is typically around 16 amps.


What is the maximum current rating for a 20A wire gauge?

The maximum current rating for a 20A wire gauge is 20 amperes.