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Why is the main switch connected in series together with the rest of the circuits in the house?
Wiki User
∙ 13y ago
It is connected so that it can disconnect the entire power grid in the house with one switch. This switch is usually integrated into a circuit breaker. No matter how one looks at it, this switch must be made to withstand (and be able to switch) great currents (in excess of 16A) at relatively high voltages (120V/230V).
Special care must be taken during the design phase, as the switch will most likely have to suffer severe arcing as well as heating, during normal operation.
Wiki User
∙ 13y ago
Wiki User
∙ 12y agothat is not true your house uses a parallel circuit
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Are thermostats in central heating systems usually connected into circuits in series or parallel?
In series. If they are connected in parallel then they won't cut off power supply when they switch off or when they open their contacts.
How do you connect an ON-OFF switch to control the light?
To control a light with a switch, the switch has to be connected in series with the light fixture.
Why are parallel circuits rather than series circuits used in house wiring?
Loads receive current independently of each other.
Do modern homes use electricity that is arranged in series or in parallel circuits?
In a modern home you use parallel circuit's. The reason why they are parallel circuit and not series is For example: say your kitchen light goes off, if that light goes off the others in your house won't. They also use parallel circuit in schools. However, when there is a switch in the circuit, that switch is in series with the load, so you could say that electrical wiring is arranged in series-parallel.
What is ictp swiches in electrical circuits?
Iron Clad triple pole switch
Are the light in your school connected in series circuits or parallel circuits?
Typically they are both. Most are paralleled from the breaker and then serial from each power switch.
Are thermostats in central heating systems usually connected into circuits in series or parallel?
In series. If they are connected in parallel then they won't cut off power supply when they switch off or when they open their contacts.
Are the lights in your school connected in series or parallel circuits explain?
Typically they are both. Most are paralleled from the breaker and then serial from each power switch.
Why are SCRs connected in series?
they are not always connected in series, yes most are for circuit amplification purposes, but some SCR's are just used as an electronic switch by themselves. An example is copier circuits, they use alot of them in single use applications.
What does a swicth bring together?
a switch brings together circuits
Where do you put the switch in a parallel circuit?
Switches used in electrical circuits are wired in series with either a parallel or series load. In parallel loads, the switch is upstream from the parallel circuit, so that the switch will shut off all of the parallel circuits.
Can series circuits work when a switch is open?
No. Since the switch is in series with the circuit, opening it blocks the current flow through the circuit, turning it off.
What are all the components of active clamp circuit?
a switch and a capacitor which is connected in series with the switch
A switch is connected in a series with a 75-W bulb to a source of 120V. what is the potential difference across the switch when it is closed?
If the switch, light bulb, and source are all connected in series and the switch is ideal (has no resistance), then the switch acts as a short. There is no potential difference across the short.
How do you connect an ON-OFF switch to control the light?
To control a light with a switch, the switch has to be connected in series with the light fixture.
Where is a series circuit used on daily basis?
The on-off switch on your nightstand, which is connected in series with the lightbulb.
Is the house parallel or series?
House wiring is almost always parallel. Series wiring may be used for some switch circuits, however.
