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What else can I help you with?
What is the main power feed for a house?
The main power feed for a house is typically provided by the local utility company through overhead or underground electrical lines. This feed connects to the main electrical panel in the house, which distributes electricity to the various circuits and outlets in the home.
If you have 100 amps on the main switch and there is two swiches with a pin is this not then 200 amps?
Answer for USA, Canada and countries running a 60 Hz power supply service. No it is still 100 amps. The two switches are 100 amps each but they protect the two separate legs, L1 and L2. If this is a main service the electrical code states that if either leg L1 or L2 trips both legs feeding the panel will shut the power to the panel completely off. If this is a separate load off of the mail panel which it sounds like it might be, because of the pin between the two breakers, the same rule still applies. L1 to neutral is 120 volts, L2 to neutral is 120 volts and L1 to L2 is 240 volts.
Does a sub panel need a ground conductor from main panel?
Answer for USA, Canada and countries running a 60 Hz supply service.Yes, you have to have a ground rods connected to the system. This is especially important in North American systems as a split phase is in use. The center-point winding by code must be grounded. This is a backup in case the neutral conductor becomes open. If this backup was not in place, due to the configuration of the distribution panel, 240 volts could be applied across two 120 volt loads which would be a series connection. If the resistance across both of these series loads is equal nothing will happen as the voltage drop would be even at 120 volts. If the series load resistances are not even then uneven voltage drops will appear. This could cause higher that allowed current to flow through devices that would damage them. Periodic maintenance of the ground rod connections should be done by every homeowner to make sure the connections are clean and tight.
How many 50 amp breakers feeding 50 amp outlets can you install from a 125 amp main panel?
You can install a maximum of two 50 amp breakers feeding 50 amp outlets from a 125 amp main panel. Each 50 amp breaker is using half of the available amperage from the main panel.
What is the largest sub panel you can install off from a 60 amp main panel fed by 100 amp service?
You can install a 100 amp sub panel off a 60 amp main panel fed by 100 amp service. This allows for the sub panel to be adequately powered with headroom for future circuits or expansions. It is important to ensure the wire size from the main panel to the sub panel is sufficient to handle the load.
What is the cause of 150 volts on a 120 volt?
Usually it is caused by a faulty ground at your main panel.
What are the steps in upgrading 120V 15A to a 240V 60A air condition panel?
You have to find Line 1 and Line 2 to get your 240 volts. Both do not exist in a 115vac panel. If coming from a main panel, you would install a 60amp 2 pole breaker and then run heavier wire to the a/c unit. A sub-panel could be added if no spaces are left tin the main panel.
What is the rating of the main circuit breaker of the 105kw power distribution panel?
To answer this question a voltage must be stated. Main breakers are rated in amps. This is the formula for amperage. I = W/E. Amps = Watts/Volts. As you can see a
When would you want to upgrade the main electrical panel vs just adding a sub-panel?
Depending on how many breakers you have in your exisiting panel if you only have a old 6 or 8 circuit panel then I would suggest a new panel, In the newer building world where you have a 20 or 30 circuit panel then I would suggest a sub panel.
How to install a 100 amp sub panel in a residential electrical system?
To install a 100 amp sub panel in a residential electrical system, follow these steps: Turn off the main power to the house. Choose a location for the sub panel near the main panel. Install a new circuit breaker in the main panel for the sub panel. Run wires from the main panel to the sub panel location. Connect the wires to the sub panel and main panel. Install the sub panel onto the wall. Connect the circuits from the main panel to the sub panel. Turn on the main power and test the sub panel.
How many volts can Pikachu store?
pikachu can store 75,000 volts and raichu can store 100,000 volts.the only reason ash's pikachu beat a raichu is because it is the main Pokemon.if it was a real battle and pikachu wasn't the main character's Pokemon raichu would beat him by 25,000 volts.
What are the key differences between a sub panel and a main panel in an electrical system?
The main panel is the primary source of power distribution in a building, while a sub panel is a secondary panel that receives power from the main panel. The main panel is typically larger and has a higher amperage capacity, while a sub panel is smaller and has a lower capacity. The main panel is usually located near the utility meter, while a sub panel can be placed in a different area of the building.
Why is it that you get a reading of 120 volts from the main breaker but it wont power a lightbulb?
This is the type of reading that you would get with an open neutral.
What is the main power feed for a house?
The main power feed for a house is typically provided by the local utility company through overhead or underground electrical lines. This feed connects to the main electrical panel in the house, which distributes electricity to the various circuits and outlets in the home.
What are the key differences between a subpanel and a main panel in an electrical system?
The main panel is the primary source of power distribution in a building, while a subpanel is a secondary panel that receives power from the main panel. The main panel typically houses the main breaker and is connected directly to the utility meter, while a subpanel is connected to the main panel and is used to distribute power to specific areas or circuits within the building.
If you have 100 amps on the main switch and there is two swiches with a pin is this not then 200 amps?
Answer for USA, Canada and countries running a 60 Hz power supply service. No it is still 100 amps. The two switches are 100 amps each but they protect the two separate legs, L1 and L2. If this is a main service the electrical code states that if either leg L1 or L2 trips both legs feeding the panel will shut the power to the panel completely off. If this is a separate load off of the mail panel which it sounds like it might be, because of the pin between the two breakers, the same rule still applies. L1 to neutral is 120 volts, L2 to neutral is 120 volts and L1 to L2 is 240 volts.
Does a sub panel need a ground conductor from main panel?
Answer for USA, Canada and countries running a 60 Hz supply service.Yes, you have to have a ground rods connected to the system. This is especially important in North American systems as a split phase is in use. The center-point winding by code must be grounded. This is a backup in case the neutral conductor becomes open. If this backup was not in place, due to the configuration of the distribution panel, 240 volts could be applied across two 120 volt loads which would be a series connection. If the resistance across both of these series loads is equal nothing will happen as the voltage drop would be even at 120 volts. If the series load resistances are not even then uneven voltage drops will appear. This could cause higher that allowed current to flow through devices that would damage them. Periodic maintenance of the ground rod connections should be done by every homeowner to make sure the connections are clean and tight.
