Is the device that protects you from scorching heat in summers and lights the home during a power cut facing issues in delivering its functions? One of the tricky aspects in such scenarios is ensuring repair without making a big hole in the pocket. To achieve this, either you must be a technician yourself or someone at home.
Alternatively, basic awareness about the parts of inverter can also do the needful. So, to ease your dilemma in such a situation and safely get you out of it, we bring to you a detailed guide on power inverter components. Just scroll and enlighten yourself.
Components of an Inverter
Let’s understand the inverter all parts name and functions:
DC Input
This one, among other parts of inverter, receives DC power input from the inverter battery or power source. It further comprises parts like input connectors, input protection circuitry and others.
Output Terminal
The output terminal delivers the converted power from the inverter to the connected devices. It comprises an output connector, output protection circuitry and others.
Microcontroller
It is one of the key power inverter components due to being responsible for switching signals as per the appliance’s power requirements. The microcontroller acts as the power source by converting AC to DC, which charges the battery.
The further usage of the power is determined by the presence of an automated sensor and relay system, where the latter turns the inverter on in the absence of power from the main source. There are various types of microcontrollers, such as AVRs, Atmel, PIC microcontrollers, 8051 microcontrollers, Arduino and others.
Bipolar Junction Transistors
These are the three-layered devices managing the current flow to the inverter. They can also amplify the current and be used as switches, relay drivers and others. The Bipolar Junction Transistors or BJTs can have any of the two configurations, pnp or npn. They comprise emitter, collector and base, where the arrangement of these components defines the type of BJT configuration.
Heat Dissipation System
The operation of an inverter is accompanied by heat generation. Effective dissipation is necessary to avoid damage to the components of an inverter. Hence, inverters comprise a cooling system such as cooling fans, heat sinks or liquid cooling systems.
Filters
These act to select among the variety of available frequencies to allow passage of the right frequency. The filters are of different types, such as:
- Low pass filter that prefers the passage of low-frequency signals compared to high-frequency ones.
- LC filters are a low-pass filter that comprises an inductor, a capacitor and a load.
- RC filter comprises a resistance and a capacitor.
Transformers
These are present in a few inverter designs, including grid-tied inverters. Transformers step up or down the electrical voltages to ensure the output voltage is the same as the mains or grid voltage. They reduce electrical noise while also providing safety.
Capacitors
They serve the function of energy storage and filtering. Capacitors manage the voltage level by filtering the high frequency. They are of two types, electrolytic and film capacitors. The electrolytic capacitors find application in bulk energy storage and film capacitors find application in high-frequency filtering.
MOSFETs
Among inverter all part names, Metal Oxide Semiconductor Field Effect Transistor or MOSFETs deal with voltage control. They also switch off the signals due to their high speed. MOSFETs in an inverter can be one of the two types, depletion or enhancement type.
H-Bridge
It refers to the topology integrating the two elements of the inverter in a single circuit. These elements are BJTs, MOSFETs or IGBTs. H-bridge functions to switch the voltage polarity applied to a load.
Protection Circuit
This one, among other power inverter components, is associated with imparting protection to the inverter. It protects from abnormal conditions such as short circuit, overload, overvoltage, overcurrent and others for proper functionality of the sensitive parts and interconnected equipment.
Display Panels or Indicators
These are the information displaying parts of the inverter. They state details like operational status, battery level, any errors or other such information. They also assist in diagnosing the faults in the inverter.
Precautions for Using an Inverter
If your inverter is working perfectly, here is how to ensure it remains running in such a manner for long. The precautions and best practices to focus on:
Installation and Placement
- Necessarily follow manufacturers’ guidelines, presented in the manual. Do give it a read and understand the optimal method of usage. Not adhering to the same can compromise warranty status, leading you to pay hefty amounts for any issues.
- Place the inverters in a properly ventilated area to ensure proper dissipation of the heat
- Also, the location of the inverter placement should be flat
- Keep the inverter away from chemical exposure and water connections
Electrical Safety and Usage
- Avoid connecting and running high power appliances with the inverter.
- Check the permissible power rating before connecting the devices
- Ensure terminals are correctly and tightly connected
- Avoid connecting the inverter to a generator
Battery Maintenance
- Regularly clean the battery terminals and ensure they are not corroded
- Ensure proper maintenance of electrolyte level in lead acid batteries and fill in the distilled water if required
Get the Superior Quality Inverters at LivFast
Long life with unwavering quality, that’s what the definition of superior quality of inverters is. At LivFast, we have designed our devices to match your expectations. With a variety of options to choose from, the inverters can be easily bought online. Scroll through the wide range of inverters loaded with advanced features. The long warranty further speaks about the confidence in our offerings. The availability at affordable prices ensures it fits into the requirements of every home.
Wrapping Up
Knowing the inverter parts name and functions helps gain an idea about the importance of different components of an inverter. You get to make informed decisions when dealing with malfunctions of the device. It also contributes to troubleshooting and in making a choice when purchasing a new one. If you are looking for quality inverters that keep up with the claims, LivFast is a worthy go-to option. Explore the options now!