Allicdata Part #: | 1568-1403-ND |
Manufacturer Part#: |
COM-11222 |
Price: | $ 3.47 |
Product Category: | Optoelectronics |
Manufacturer: | SparkFun Electronics |
Short Description: | EL INVERTER - BATTERY PACK |
More Detail: | Electroluminescent (EL) Backlighting Inverter 3.54... |
DataSheet: | COM-11222 Datasheet/PDF |
Quantity: | 54 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | $ 3.15000 |
Series: | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Voltage - Input: | -- |
Output: | -- |
Type: | Electroluminescent (EL) Backlighting |
Size / Dimension: | 3.54" L x 1.34" W x 0.79" H (90.00mm x 34.00mm x 20.00mm) |
Mounting Type: | -- |
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Inverters
An inverter is an electrical power-conversion device that rapidly transforms direct current (DC) power into alternating current (AC) power. Inverters are commonly used to supply power for residential and commercial applications, as well as to interface with renewable energy systems. The COM-11222 is a popular type of inverter that is designed for use in solar systems with typical ratings ranging from 800 to 3000 watts.
COM-11222 Application Field
The COM-11222 is a microprocessor-based inverter designed for use in photovoltaic systems. The range of output power is adjustable from 800 to 3000 watts, making it suitable for both small and large photovoltaic systems. This inverter is designed to operate in most conditions, including in temperature ranges from -20 °C to 60 °C and relative humidity up to 95%. It is also certified for outdoor installation and is well-suited for applications in rooftops,yards, and garages.
The COM-11222 is also suitable for residential and commercial applications. It has active protection functions, including anti-isle-formation, short-circuit, overload, undervoltage, and overvoltage protection. It can also be incorporated into a building management system, allowing for remote control and monitoring of the system.
Working Principle of COM-11222
The COM-11222 performs conversion of DC input to AC output. This is done with four distinct stages that include rectification, inverter, smoothing, and frequency control. The conversion process begins with the rectification stage, where the input DC voltage is converted to a lower DC voltage. This voltage is then passed through the inverter stage, which, using switched-mode technology, converts the DC voltage to a modulated AC voltage.
Next, the modulated AC voltage passes through the smoothing stage. This stage filters out unwanted frequencies and also protects against inrush currents. Finally, the frequency control stage maintains the output frequency of the AC voltage at the desired level. The output of the four stages is then fed to the AC output of the inverter, providing clean AC power to the system.
Conclusion
The COM-11222 is an efficient inverter designed for use in photovoltaic systems with typical ratings ranging from 800 to 3000 watts. It has active protection functions, including anti-isle-formation, short-circuit, overload, undervoltage, and overvoltage protection as well as remote-control capabilities. It performs conversion of DC input to AC output with four distinct stages that include rectification, inverter, smoothing, and frequency control.
The specific data is subject to PDF, and the above content is for reference
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