It was going great unless you switched on the blender and the light started flickering. Now,
you don’t know anything about the home’s circuit and think it can be a problem.
Therefore, it is essential to understand the electrical system of your home. You can always
rely on an professional electrician, but knowing yourself can save you from some long-term
trouble and save some time.
So, let’s explore some of the basic terms of the circuit and learn their function.
● Circuit Breaker and Fuses:
In your property’s switchboard, you’ll discover fuses and circuit breakers. They’re essential
for keeping your electrical wiring safe. They are located on the switchboard and relate to
distinct areas of wire in your home, known as circuits.
When an electrical fault occurs, the fuse or circuit breaker will blow, or the circuit breaker
will trip as a safety device. This interrupts the circuit and turns off the power to that part of
the property, preventing overloading and fires.
The primary difference between fuses and circuit breakers is that circuit breakers can be
reset, whereas fuses must be replaced once they blow.
● Electrical Wiring:
The terms wiring and electrical are frequently used interchangeably. Electrical wiring
comprises insulated conductors that carry power throughout a house.
Different countries have their wiring standards. This standard is recognized as
AS/NZS3000 in Australia and New Zealand. But it is known as the wiring regulations; in
other countries. The standards for selecting and installing electrical equipment and how
these installations must be developed and tested are outlined in this standard.
It is critical that wires in a wiring system be identified quickly, conveniently, and safely. As
a result, the color scheme for the insulation covering power conductors is specified in
wiring safety rules.
● Branch Circuit Breakers:
The branch circuit breakers are normally situated below the main breaker in the panel.
Each of these breakers is a switch that controls how much power flows through the houses
When you switch off a breaker, it also turns off all devices and appliances on that circuit.
The breaker immediately trips off when a circuit develops a problem, such as an overload
or a fault.
Indeed, the most common reason for a tripped breaker is a circuit overload. If you are using
a high-demand appliance like a vacuum, toaster, or heater and the power goes out, you’ve
probably overloaded the circuit.
To reset the breaker, move the appliance to a different circuit and turn it on.
Note: always avoid loose switches or loosely connected outlets.
Common Household Electrical Problems
How do you know you need an upgrade to your home’s electrical system? It is quite
obvious as you will be facing more electrical problems now.
Worn-out insulation is common due to a lack of grounding and wiring that was not
designed to handle today’s heavy-duty appliances. There are a variety of different electrical
issues that are not limited to aged wiring, and you need to watch out for them too.
● Lighting, broken electrical lines, and malfunctioning equipment or wiring are all
common causes of surges.
● Faulty devices connected to the electrical grid are the source of power outages (or
are made of inferior materials).
● Light switches that do not function properly.
● A circuit breaker that is frequently tripped.
● A circuit breaker that has tripped as a result of being overloaded.
● Its either too light or too dark in the room.
● The cost of electricity is exorbitant.
● Light-bulbs are burned out regularly.
Remember that electricians in Auckland are not always seconds away to rescue you from
any fault in the circuits. Therefore, having a little information and understanding of the
systems functions, you can always switch it off when needed or make other amends
according to the need. You will only need a professional for heavy lifting.
However, this doesn’t mean that you should not consult an electrical professional. Unless
you are an expert, you must rely on someone qualified to check and fix the circuit.
So, if you are looking for an electric expert in New Zealand, DJ Spark is ready to assist you
with the safe electrical system of your home.