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Household Electricity

My home voltage

Eddyg23

hace 5 años

Hello, good afternoon friends, I am writing to see you and give me an idea. In my house when I connect a vacuum cleaner and turn it on the TV turns off. It also looks like the lamp light flashes. I measured with a voltmeter and measured 124v the TV outlet when turning on the vacuum in either the patio or kitchen outlet and turning it on the TV outlet drops to 109v and then rises to 124v. I started to measure the voltages in the other sockets by turning on the vacuum and I noticed that the bathroom outlet is at 124v and when the vacuum is turned on the voltage goes up to 142v and then goes down to 134v when the vacuum is turned off it returns to 124v. This problem is due to. Thank you

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first

236

hace 5 años

Is the installation too old?

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Eddyg23

hace 5 años

A new house is only 2 years old

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elektomaq

62.202

hace 5 años

You should mention what is the normal tension in the shots

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Eddyg23

hace 5 años

120 v is normal is Panama.

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elektomaq

62.202

hace 5 años

Perfect ... now we are clearer since we did not know where you write to us.
Question
Does your home's electricity supply have one phase and neutral or two phases and neutral?
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Eddyg23

hace 5 años

Thank you for your interest in helping me.
In my house there are two phases and neutral between the 2 phases measures 243 v
Since they gave me the house, I also noticed that when the washing machine is running, the fan goes down and the intensity goes up. But two years after I put the vacuum cleaner and a pressure washer, I realized that the TV turns off and as recently I bought the multimeter, I took the measurement and found that there is something wrong. I also have the doubt that if each sector of the house has an independent fuse because if I connect the vacuum cleaner to the patio, it affects the other circuit.

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elektomaq

62.202

hace 5 años

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hace 5 años

It is a typical case in installations of 2 and neutral the problem originates in the neutral .... dirty or loose contact. You must have all connections checked, including those of the connection (lowering the distribution network to the meter), the latter corresponds to the company that provides the service, whatever is inside the home corresponds to the user. If you have no experience you should hire an electrician and for nothing in the world disconnect the neutral without first disconnecting the phases correct form Disconnection First phases then neutral Connection First neutral then phases If one of the steps you do the other way around you can burn many appliances that may be connected Cheers

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