Electricity is powerful. Make the wrong connection and you can get a nasty shock. This leads to the question, how do you avoid getting shocked when you are using electricity? One way is to use an electrical isolator switch. With the wide variety of electrical isolator switches available on the market today, it can be difficult to make an informed purchasing decision without some guidance. To help you choose and use your electrical isolator switch effectively, here are 5 things you need to know.
Electrical isolators are a great thing to have in your business. They protect you, your workers, and the people using your product. People have a lot of questions when it comes to choosing an electrical isolator though. There are several different types, but there are so many other factors that need to be considered before making a decision on which one to buy.
Electrical isolation is a way to avoid damage to critical components in electrical circuits. It's the best way to ensure proper voltage distribution and prevent injuries, and even loss of life, while designing your line or grid.
An electrical isolator is used to provide added safety in buildings that house electrical equipment. It allows you to use standard electrical wiring for low-voltage applications. In some cases, you might also see an isolator referred to as an electrically operated power transfer switch or a circuit breaker.
The 5 Things You Must Know When Choosing An Electrical Isolator
Selecting an electrical isolator is a crucial decision. It’s your best chance of ensuring that your home or business is safe from electrical faults and potential fires.
Here are the 5 things you must know when choosing an electrical isolator:
1. Type of Isolator –
There are two main types of electrical isolators: circuit breakers and fuses. Circuit breakers are used to protect electrical circuits from overloads, short circuits, and surges in current flow. Fuses work by breaking the circuit when too much current flows through it. Both devices allow electricity to flow when there is not a fault present, but will interrupt current flow if one occurs.
2. Size –
The size of the device depends on its purpose in your home or business, as well as its load capacity (how much current it can carry). For example, if you have an air conditioner that draws up to 2 kW of power, then you need a device with a 2 kW rating so it can handle this amount of power without overheating or tripping off accidentally due to overloading conditions. A good rule of thumb is to choose one size larger than what you think you will need.
3. The Voltage Rating-
The voltage rating on an electrical isolator refers to its maximum operating voltage. This means that if the device is rated at 600 volts and a higher voltage is applied to it, it could fail immediately or over time due to stress on its internal components.
4. Isolation Current-
This is how much current can flow through one circuit while another is closed or open. If there is too much current flowing through one circuit while another is closed or open, then it will break down due to overheating, resulting in a fire hazard as well as damage to your appliances or the wiring system itself. Be sure to check this when buying an isolator so that you know what kind of current it can handle without overheating or breaking down over time!
5. Voltage Detection Range-
The voltage detection range refers to how far away from the source of power an electric current can be detected before an overload or short circuit occurs. The more expensive models have wider ranges which allow them to protect against more potential hazards than cheaper models with narrower ranges would be able to.