Deye

Deye SUN-18K-SG05LP3-EU-SM2 Low Voltage Hybrid Inverter 3-Phase - Latest Version

Name: Deye SUN-18K-SG05LP3-EU-SM2 Low Voltage Hybrid Inverter 3-Phase - Latest Version
SKU: 1449
Price: 1999.0 EUR
Availability: OutOfStock

SKU: 1449

The Deye SUN-18K-SG05LP3-EU-SM2 is the latest model of a three-phase low-voltage hybrid inverter with 18 kW power. It enables the efficient use of solar energy, battery charging, and grid feed-in. With advanced technology and protection features, it offers the highest reliability for modern photovoltaic systems in residential and commercial applications.

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Deye SUN-18K-SG05LP3-EU-SM2 Low Voltage Hybrid Inverter 3-Phase - Latest Version

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Description

Efficient Energy Management for Modern Photovoltaic Systems

The Deye SUN-18K-SG05LP3-EU-SM2 hybrid inverter, the latest model from Deye, offers a powerful solution for the efficient use of solar energy in three-phase power grids. With a capacity of 18 kW, this device not only supplies households or businesses with solar power but also allows for the storage of excess energy in batteries or feeding it back into the grid. Its modern technology provides flexibility and ensures a sustainable and stable energy supply that can be tailored to the needs of buildings of any size.

Advanced Technology and High Efficiency

As the latest model in its series, the Deye SUN-18K is equipped with two MPP trackers and the ability to deliver 100% unbalanced loads. This allows for individual control of each phase, with each phase of the power grid capable of reaching up to 50% of the nominal power. This advanced technology ensures optimal energy distribution. Additionally, the inverter supports low-voltage batteries with 48 V, providing additional safety and stability in complex energy management systems.

Reliability and Protection Features

Thanks to its IP65 protection rating, the Deye SUN-18K is ideal for a wide range of environments as it is protected against dust and water. With its integrated protection features, including DC polarity protection, overcurrent and overvoltage protection, as well as short circuit protection, this new model from Deye guarantees high operational safety. These robust features make it the ideal choice for households and businesses that rely on renewable energy while ensuring the safety of their energy systems.

Island Capability / Off-Grid Operation

This inverter is fully island-capable and enables reliable off-grid operation. Ideal for autonomous solar systems where there is no connection to the public power grid.

Special Features

Off-Grid Capable / Island Capable
Black Start Capable
Generator Input Available
Backup Power Capable
Low Voltage Capable

Technical Data

Model	SUN-18K-SG05LP3-EU-SM2
Battery Type	Lead-Acid or Lithium-Ion
Battery Voltage Range (V)	40-60
Max. Charging Current (A)	330
Max. Discharging Current (A)	330
Charging Strategy for Li-Ion Batteries	Self-Adaptation to BMS
Number of Battery Inputs	1
Max. PV Input Power (W)	36000
Max. DC Input Power (W)	27000
Max. DC Input Voltage (V)	800
Start Voltage (V)	160
MPPT Voltage Range (V)	160-650
Nominal DC Input Voltage (V)	550
Nominal AC Input/Output Power (W)	18000
Max. AC Input/Output Power (VA)	19800
Nominal AC Input/Output Current (A)	27.3/26.1
Max. AC Input/Output Current (A)	24.3/23.227.3/26.1
Max. Continuous AC Throughput (Grid to Load) (A)	70
Peak Power (Off-Grid) (W)	2x Nominal Power, 10 S
Efficiency	97.6%
MPPT Efficiency	>99%
Protection Features	DC Polarity Reversal Protection, AC Output Overcurrent Protection, Thermal Protection, AC Output Overvoltage Protection, AC Output Short Circuit Protection, Ground Fault Current Monitoring, Island Protection Monitoring
Communication Interface	RS485/RS232/CAN
Operating Temperature Range (?)	-40 to +60?, >45? Derating
Protection Class (IP)	IP 65
Cooling Type	Intelligent Air Cooling
Weight (Kg)	50.6