Why You Should Get A 220 Volt Surge Protector?
Power surges are quite a normal thing in most countries of the
world. As the world moves towards smarter technology and we stuff our homes
with the latest technical gadgets and devices, it becomes important to
safeguard these expensive items from electrical surges and spikes.
Power surges happen typically when the voltage goes beyond the
specified limits, and this can be caused by lightings, short circuits, outages
and faulty circuit breakers. Since almost all electrical devices in your home
are running on the main electric supply including heavy-weight items like air
conditioners, electric heaters etc. you need to have voltage surge protectors.
For the ones that use the maximum voltage and power, you would need to use the
220-volt voltage surge protector.
If the supply voltage goes beyond the specified limits, you will
notice smoke, experience burning smell besides of course unnoticeable damages
caused to appliances. A 220-volt surge protector will do two things:
- Detect the
surge in the voltage
- The
excessive current is then diverted to the earthing wire.
A 220-volt surge protector is extremely useful for
protecting your expensive electronic and sensitive hi-tech devices.
The surge protector consists of a live wire and ground or earth
wire. The protector also consists of a resistor that can read the voltage up
and down and hence called the varistor.
- The earth
wire is the one that helps divert the excess and unwanted supply to the
earth.
- In a normal
standard working condition, the surge protector lies inactive. This means
that in the event that there is no power spike happening at any point in
time, the surge protector has no role to play.
- It is only
when the entire circuitry experiences the surge in voltage that the
protector becomes active and diverts off the excess voltage to keep the
device safe and unharmed.
- It is the
varistor that consists of a semiconductor that becomes a good conductor of
electricity when there is an excess voltage. At normal times, the
semiconductor does not conduct electricity.
- The varistor
and the earth wire help keep the excess voltage out of your precious
devices.
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