Electric generators are lifesavers. They are backup power sources that convert a supply of fuel – usually propane, diesel or gasoline, into electrical energy. They are the primary sources of electricity supply during power outages. This energy is used in an external circuit. Unlike standby generators, the following are not permanently installed in one location, so it’s easy to get started. There are three main types of generators: portable, inverter and standby. Despite their differences, all such generators must undergo similar maintenance as generators to ensure their long-term usability, and similar safety precautions must be taken to minimize the risks posed by their operation. You can find a good inverter generator at Sydney Tools. Now let’s see, what are the three different types of generators. A portable generator that runs on gas or diesel fuel and is used to provide temporary electrical power. One of the characteristics of a portable generator is its ability to use a combustion engine to deliver electricity. Also, it can be easily connected to appliances or electrical tools via its sockets. It can be wired into the sub panels of the facility. It can be used in remote locations. It has enough power to run your TV, freezer and refrigerator. The motor must run at 3600 rpm to deliver the standard 60 Hz of current. Use a governor to control the engine speed. It can also power tools and lights. An inverter generator uses a motor connected to an electric generator to produce alternating current power. It also uses a rectifier unlike other generators to convert AC power into DC power. Some of the characteristics of the inverter generator are: – It is based on high-tech magnets. Uses advanced electronic circuits. It goes through three stages of producing electricity. AC current converts the output to DC and finally converts it to AC. Maintains a constant flow of current to the device. More energy efficient, as the motor speed adjusts itself according to the amount of power required. The alternating current can be set to any voltage and frequency when used with the appropriate equipment. It tends to be understated and lighter in weight. It can fit in a car, RV or boat. A backup generator is an electrical system that operates with an automatic transfer switch that instructs it to operate the machine during a loss of power. Here are some characteristics to note about these types of generators: They operate automatically. Provides lasting power protection. It consists of two components: a backup generator and an automatic transfer switch, and can run on liquid propane or natural gas, and will run on the type of fuel already used in the facility or home. It uses an internal combustion engine. It senses the power loss within seconds and turns on the electricity so that the power loss is felt for a very brief period. It performs automatic weekly self-tests to see if it is reacting properly to the energy loss. Constantly monitors utility power. They are used in elevator safety systems, backup lighting, medical equipment, life support and fire protection systems. Routine maintenance practice is that of general inspection. It is also important to check the oil, as it must be changed regularly. The frequency of oil changes depends on the manufacturer, how often the alternator is used, and your work environment.