Awareness of Inverter brands in India
Awareness is the state or ability to perceive, to feel, or to be conscious of events, objects or sensory patterns. In this level of consciousness, sense data can be confirmed by an observer without necessarily implying understanding. More broadly, it is the state or quality of being aware of something.
Electric inverter
An inverter is an electrical device that converts direct current (DC) to alternating current (AC); the converted AC can be at any required voltage and frequency with the use of appropriate transformers, switching, and control circuits. An inverter is essentially the opposite of a rectifier.
Static inverters have no moving parts and are used in a wide range of applications, from small switching power supplies in computers, to large electric utility high-voltage direct current applications that transport bulk power. Inverters are commonly used to supply AC power from DC sources such as solar panels or batteries.
The electrical inverter is a high-power electronic oscillator. It is so named because early mechanical AC to DC converters were made to work in reverse, and thus were "inverted", to convert DC to AC.
Power inverter
A power inverter converts DC power or direct current to standard AC power or alternating current, which allows you to run electrical equipment off your car or marine battery for mobile applications, emergencies or simple convenience.
Power inverters are small rectangular devices that have a trailing wire with a jack that plugs directly into the cigarette lighter on the dashboard. They might also come with jumper-like cables for connecting directly to a battery. The device normally has one or two outlets for standard electrical cords. Your laptop, small-screen television, video game player or portable DVD theater are all examples of devices that will get you through a long ride, assuming you're not the one driving!
Inverter has become a necessity than a luxury with frequent power cuts. People now want to run all home appliances including air conditioners, televisions and refrigerators for their convenience.
A power inverter converts 12V DC power to standard household 230V AC power, which allows you to run AC electrical equipment in case of emergencies or simple convenience.
TYPICAL USES OF INVERTERS
Inverters normally have one or more standard outlets to power laptops, small-screen TVs, video game players or portable DVD players and other devices. A DC to AC power inverter is great forcamping at parks that do not provide electricity. The toaster, blender, and boom box can all still be used.
FEATURES OF INVERTERS
HOME APPLIANCE POWER USAGE
The typical usage of power appliances which you can use for approximate calculations is as in the table below (do check the actual appliances wattage for calculating wattage)
TYPES OF INVERTERS
Power inverters produce one of two different types of wave output:
Electric inverter
An inverter is an electrical device that converts direct current (DC) to alternating current (AC); the converted AC can be at any required voltage and frequency with the use of appropriate transformers, switching, and control circuits. An inverter is essentially the opposite of a rectifier.
Static inverters have no moving parts and are used in a wide range of applications, from small switching power supplies in computers, to large electric utility high-voltage direct current applications that transport bulk power. Inverters are commonly used to supply AC power from DC sources such as solar panels or batteries.
The electrical inverter is a high-power electronic oscillator. It is so named because early mechanical AC to DC converters were made to work in reverse, and thus were "inverted", to convert DC to AC.
Power inverter
A power inverter converts DC power or direct current to standard AC power or alternating current, which allows you to run electrical equipment off your car or marine battery for mobile applications, emergencies or simple convenience.
Power inverters are small rectangular devices that have a trailing wire with a jack that plugs directly into the cigarette lighter on the dashboard. They might also come with jumper-like cables for connecting directly to a battery. The device normally has one or two outlets for standard electrical cords. Your laptop, small-screen television, video game player or portable DVD theater are all examples of devices that will get you through a long ride, assuming you're not the one driving!
Inverter has become a necessity than a luxury with frequent power cuts. People now want to run all home appliances including air conditioners, televisions and refrigerators for their convenience.
A power inverter converts 12V DC power to standard household 230V AC power, which allows you to run AC electrical equipment in case of emergencies or simple convenience.
TYPICAL USES OF INVERTERS
Inverters normally have one or more standard outlets to power laptops, small-screen TVs, video game players or portable DVD players and other devices. A DC to AC power inverter is great forcamping at parks that do not provide electricity. The toaster, blender, and boom box can all still be used.
FEATURES OF INVERTERS
Ground Fault Protection
Inverters that have built-in GFCI protection are advised for powering portable electrical devices specially if used outside the house. Ground fault protection is a feature that instantly turns off the inverter if it gets damp or wet. The inverter then resets, senses the conditions and turns itself back on if the problems have been resolved. The GFCI feature protects the user from electrical shocks and the potential risk of a fire.
Transfer Switch
Some power inverters have a built-in transfer switch so you can switch from inverter power to utility power when available. The transfer switch allows external power to be transferred to appliances automatically. Typically this feature is found on more expensive high-end inverters.
Solar Power Support
A power inverter is also an essential part of a solar power system. It converts the DC power generated by solar panels and stored in 12V batteries to 230V AC power suitable for household or industrial use. These systems can be costly, as they often involve additional electrical work and equipment to incorporate the system into a household's current electrical system.
POWER INVERTER OR GENERATOR?
Whether to use an inverter or a generator depends on the type of load and how often you will need emergency AC power. Generally, an inverter is more economical power alternative to run items under 1000W, suitable for small appliances, TVs, VCRs, DVD players and other low load devices. If you plan to operate a refrigerator, freezer, washer, dryer or well system, then a generator is a better choice. If your planned power consumption exceeds 2000W, you should choose a generator, as the draw in the battery will rapidly deplete its power.
Whether to use an inverter or a generator depends on the type of load and how often you will need emergency AC power. Generally, an inverter is more economical power alternative to run items under 1000W, suitable for small appliances, TVs, VCRs, DVD players and other low load devices. If you plan to operate a refrigerator, freezer, washer, dryer or well system, then a generator is a better choice. If your planned power consumption exceeds 2000W, you should choose a generator, as the draw in the battery will rapidly deplete its power.
HOME APPLIANCE POWER USAGE
The typical usage of power appliances which you can use for approximate calculations is as in the table below (do check the actual appliances wattage for calculating wattage)
TYPES OF INVERTERS
Power inverters produce one of two different types of wave output:
- Modified Sine Wave
- True Sine Wave
Modified Sine Wave Inverter
Modified sine wave inverters deliver power that is consistent and efficient enough to run most devices adequately. These types of inverters are the most popular and affordable. They are also small and highly efficient. The Vector power inverter line is based on modified sine wave technology.True Sine Wave Inverter
True sine wave inverters are the most expensive, but they also deliver the most consistent, highest quality wave output. Some sensitive equipment requires a true sine wave, like laptop computers, tool battery chargers, professional audio/video equipment, certain medical devices and variable speed tools. If you aren't sure if the device you want to use requires a true sine wave or not, call the manufacturer to ask. Any AC device will run on a true sine wave inverter, whether it requires it or not.Advantages of True Sine Wave Inverter
- Output voltage wave form is pure sine wave with very low harmonic distortion and clean power like utility-supplied electricity.
- Inductive loads like microwave ovens and motors run faster, quieter and cooler.
- Reduces audible and electrical noise in fans, fluorescent lights, audio amplifiers, TV, Game consoles, Fax, and answering machines.
- Prevents crashes in computers, weird print out, and glitches and noise in monitors.
- Reliably powers the following devices that will normally not work with modified sine wave inverters:
- Laser printers, photocopiers, magneto-optical hard drives
- Certain laptops and computers
- Some fluorescent lights with electronic ballasts
- Power tools employing "solid state" power or variable speed control
- Some battery chargers for cordless tools
- Some new furnaces and pellet stoves with microprocessor control
- Digital clocks with radios
- Sewing machines with speed/microprocessor control
Inverter brands in India
- Exide Invared 400 Tubular Inverter Battery
- Exide Invatubular 500 Tubular Battery
- Luminous Inverter Battery IL 16000
- Prestolite Inverter Battery (12v, 135 AH)
- Amaron Inverter Battery (12v, 120 AH)
- Exide Inverter battery PBX 1350
- Okaya Inverter Battery (12v, 135 AH)
- Luminous Inverter
- Sukam Inverter
- Microtek Inverter
- APC Inverter – APC Home UPS for Backup
- Videocon Inverter Battery
- Whirlpool Inverter
- Videocon Inverter
- Pureit Water Purifier – Hindustan Unilever
- Sony DVP-FX810 portable DVD player
- Creative ZEN Mozaic EZ300 Price – Zen Mosaic MP3 Player (4GB/8GB)
- Haier Air Conditioner
- Microsoft Zune HD
- Sony NWZ-W202/P – Sony Walkman MP3 Player
- Kent Water Purifier
- Samsung Blu-Ray Player – Disc Drive
CHOOSING THE RIGHT INVERTER SIZE
Power inverters come in many sizes, measured in watts (W). The amount of wattage you will require depends on the total draw of the devices you'd like to use.
Many appliances and power tools have their wattage rating indicated on the product itself. Wattage rating can also be calculated by using this formula:
Volts x Amps = Watts
To determine if several appliances can be operated at the same time, simply add up their wattage ratings to see if the total falls within the specifications of thepower inverter. For example, if you have a two-outlet inverter and will be plugging in 2 devices at once, add up the total wattage of both devices, then add at least 50% more to account for peaks or spikes in the power draw. For example if your DVD player draws 100W and your laptop another 100W, a minimum 300W inverter ((100W + 100W) x 150% = 300W) is recommended.
Make sure the power of the inverter is listed as "continuous". Some inverters are listed at a certain wattage, but can only draw that wattage for a short period of time (i.e.: 5 minutes) and then will shut off, reset themselves and resume functioning. These outages can be frustrating to you and harmful to the device you are powering.
If the item is motor driven, it requires additional start-up (surge) wattage (typically 2-3 times the continuous wattage required) to start the device. For example, a saw that runs at 700W might require 1400W to start up. If your inverter only supplies 1000W, you will not be able to start it up. In this case, you would want to select an inverter rated at least 1400W surge to handle start-up needs.
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