Sep 3 2019
We love different types of electronic devices because they make our lives more comfortable in many ways. But the comfort does not come without risks. Electricity can kill you if you handle electronic devices carelessly. In this post, we will provide some safety precautions for electronic devices.
Do not touch an electrocuted person
If a person is burned or shocked by electricity, you will naturally feel inclined to reach out. But the fact is that a body becomes a conductor when it is electrocuted. If you touch an electrocuted body, you will also become a conductor, and that will be a real problem for both of you.
So in this situation, the main power source should be turned off. After that, for emergency assistance, you have to call 911. Some knowledge of CPR will help you do something while you wait for the emergency service. If it is impossible to turn off the switch, you can use a non-conducting material to push the person away.
Use GFCIs in wet or damp work areas
If your workplace is around water, you have a higher risk of getting an electric shock. Before you go to work in such an area, you must install a Ground Fault Circuit Interrupters. All cords and tools should be grounded.
You have to plug the tools into a receptacle. Before you get electrocuted, the circuit will get interrupted by GFCIs. In other words, Ground Fault Circuit Interrupters will save your life. This is one of the most useful safety precautions for electronic devices, especially if you are living in a damp and wet area.
Inspect your electrical tools
Before using electric tools, you must inspect them. When you know that a tool needs repair, stop using it immediately. Check the power tools to see if there are loose or missing prongs, exposed wires, or frayed cords. Check if your extension cords have good insulation.
Your tools should not have cracks in body casings or in the handles. Faulty trigger locks and damaged switches can be dangerous. Make sure you repair a damaged tool before using it once again.
Wear safety gear
Whether you are an apprentice or just doing your pre-apprenticeship training, you must wear safety gear. Even if you have years of experience, you should not take this issue lightly.
The most important protection equipment includes insulated gloves, hoods, sleeves, goggles, line hose, blankets, and hard hats. You should inspect and repair this gear before you use them. If something is not serviceable, you must discard it.
Avoid overloading your outlets
Every outlet can deliver electricity up to a certain extent. There may be a fire or a small explosion if too many devices are plugged into it at once. You can use an energy saving power strip if you need to use a lot of devices. Your needs will be safely accommodated if you just use a power strip.
Avoid extension cords
An extension cord can trip up the residents of the house. It may cause damage or injury to the outlet or wire, especially if the cord is ripped out. If you often have to use extension cords, hire an electrician who can install new outlets.
It does not mean that extension cords are strictly prohibited. Just try to avoid them whenever possible. This is among the most important safety precautions for electronic devices.
Use the right ladder
A ladder can be made of fiberglass, wood or aluminium. For electricians, wood and fiberglass are better options because these two materials are non-conductors. If you use wood and it is exposed to wet or damp environments, it will rot soon.
But you will not have to deal with this problem if you use fiberglass. Yes, you will have to spend more to buy ladders made of fiberglass, but they are worth the price.
Protect children from hazards
Small children are so curious that they try to explore everything. If you are a parent and you have unused electrical outlets in your house, make sure that the outlets are covered with safety caps.
Protecting children is one of the most important safety precautions for electronic devices. Tidy up all loose cords and make sure that children can not reach them. No electronic hobbyist should take it lightly.
Avoid power lines
We often find power lines around construction sites. These lines are dangerous for electricians. During the last decade, power lines have killed many people around the world. Most of these accidents happened due to the use of metal ladders. It is important to be careful when using a metal ladder.
Although the line looks safe, it can kill you instantly. Power lines have location-specific rules, and you should know the rules. You should at least know the minimum distances that you are recommended to maintain.
Follow proper procedures
When you are beginning to do a repair job, first of all you have to go to the switch box and turn off the current. You should also padlock the switch. You have to follow the same procedure when you are servicing a machine or equipment. Whether you are experienced or inexperienced, you must follow safety precautions for electronic devices.
Before repairs, the equipment must be de-energized. Thus you can reduce the risks of electrocution and shock. Learn the proper way to use a tester when you need to check the wires. Before you begin your work, do not forget to cover hanging wires.
Avoid live heat-sinks
You have to make a wise decision when choosing your heat-sink. You should be more careful if it is connected to the main electricity line. A lot of heat is produced by a triad so that the main electrical currents can be switched through the transistors.
You can use a BTA08-500 because its heat-sink is insulated. On the other hand, a BTB08-600 heat-sink is not insulated. Better thermal characteristics are produced by a non-insulated triac, but an insulated triac is safer. This is among the most important safety precautions for electronic devices.
Safety when soldering
If you need to solder wires, you must take some precautionary measures. The hot solder will make the task hard for you, and you will have to deal with air pockets. Make sure you wear eye protection safety goggles. Before you touch the solder, let it cool down.
Solder contains lead, and that is why you must wash your hands after using solder. Make sure you work in a well-ventilated room. Thus you will be safe from the caustic and toxic fumes. For soldering, you should also use the appropriate level of voltage.
These are some common safety precautions for electronic devices, but your particular safety precautions will depend on some other factors. It is you who will have to figure out the best ways to complete your projects safely. Safety is an important thing, and you should never take it lightly.