On-grid Inverter
On-grid inverter, also known as grid-tie Inverter (GTI), is a power conversion device that transforms Direct Current (DC) electricity generated by solar panels or other DC power sources into Alternating Current (AC) compatible with the public electricity grid. Its primary function is to enable the electricity produced by solar systems to be directly integrated into the grid without the need for battery storage.
As a professional supplier of on-grid solar inverters, VEICHI offers VST & VSS series grid-tie inverters, which range from 3kW to 150kW and are ideal for commercial and industrial applications. VEICHI stands out by providing dependable and efficient solutions specifically designed for residential rooftop installations, commercial establishments, and large-scale industrial solar farms.
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VSS-(3-6)K-M2 Series On-grid Solar Inverter
VEICHI VSS-(3-6)K-M2 on-grid solar inverter supports precise MPPT algorithm, compatible with the grids of most countries
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VSS-(6-10)K-M3 Series On-grid Solar Inverter
VEICHI VSS-(6-10)K-M3 on-grid solar inverter supports precise MPPT algorithm, compatible with the grids of most countries
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VST-(5-10)K-M3 Series On-grid Solar Inverter
VEICHI VST-(5-10)K-M3 5-10kW on-grid solar inverter combines high efficiency, superior quality, ease of use, compatibility, and safety.
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VST-(12-20)K-M3 Series On-grid Solar Inverter
VEICHI VEICHI VST-(12-20)K-M3 12-20kW on-grid solar inverter combines high efficiency, superior quality, ease of use, compatibility, and safety.
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VST-(15-20)K-PM3 Series On-grid Solar Inverter
VEICHI VST-(15-20)K-PM3 15-20kW on-grid solar inverter combines high efficiency, superior quality, ease of use, compatibility, and safety.
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VST-(22-30)K-M3 Series On-grid Solar Inverter
VEICHI VST-(22-30)K-M3 22-30kW on-grid solar inverter combines high efficiency, superior quality, ease of use, compatibility, and safety.
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VST-(40-60)K Series On-grid Solar Inverter
VEICHI VST-(40-60)K 40kW-60kW on-grid solar inverter delivers a maximum efficiency of 98.8% with up to 6 MPPTs for optimized energy yield.
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VST-(75-110)K Series On-grid Solar Inverter
VEICHI VST-(75-110)K 75-110kW on-grid solar inverter delivers 98.8% maximum efficiency while featuring IP66 ingress protection for robust outdoor durability.
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VST-(120-150)K Series Three Phase On-grid Solar Inverter
VEICHI VST-(120-150)K 120kW-150kW three phase on-grid solar inverter delivers 312V to 520V adjustable AC output voltage, compatible with the grids of most countries
More About On-grid Inverter
Grid-tied inverters come in a wide variety, ranging from single-phase inverters for home use to three-phase grid-tie solar inverters for commercial or industrial applications. Modern grid-tie inverters utilize MPPT (Maximum Power Point Tracking) technology and feature real-time monitoring and smart grid compatibility, maximizing energy harvesting and overall system performance.
Key Features of Grid-tied inverters
1. Higher Yield
- All inverters boast a high maximum efficiency, ranging from 98.6% to 98.8%, achieved through multiple MPPT (Maximum Power Point Tracking) channels and advanced algorithms that optimize energy capture and minimize power loss.
2. Higher Quality
- They all feature IP66-rated ingress protection, ensuring durability and resistance to harsh environmental conditions, including UV exposure and corrosion.
- Advanced heat dissipation systems are present to maintain stable performance under high temperatures and extend the product lifespan.
3. Communications
- Each inverter supports a variety of communication modules such as Wi-Fi, 4G, GPRS, Bluetooth, and RS485 for real-time data transmission and remote monitoring capabilities.
4. Compatibility
- Designed for global use, the inverters offer adjustable AC output voltages (ranging from 180V to 520V) to accommodate different regional grid standards.
- They support higher DC input voltages and currents, making them compatible with a wide range of solar panel configurations.
5. Easy to Use
- The inverters are lighter and smaller than industry equivalents, facilitating easy installation.
- Some models feature fanless architectures for silent operation.
6. Safety
- They incorporate comprehensive safety features including ground fault monitoring, lightning surge protection, and low electromagnetic radiation levels to reduce fire risks and ensure safe operation.