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Description
Productinformation in detail
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 |
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Scope of Delivery: 1 x SUN-18K-SG05LP3-EU-SM2.
IMPORTANT: Provide phone number for notification!! Delivery to curbside.
| Item information | Value |
|---|---|
| Shipping weight: | 50,60 kg |
| Item weight: | 50,60 kg |
Datasheet - SUN-SG05LP3-EU-SM2 (EN)
Benutzerhandbuch-SUN-(14-20)K-SG05LP3-EU-SM2
EU Declaration of Conformity - SUN-SG05LP3-EU-SM2 (EN)
Certificate of Conformity Low Voltage Directive (EU) 2014-35 - SUN-SG05LP3-EU-SM2 (EN)
Certificate Tüv Mark 62109-3 - SUN-SG05LP3-EU-SM2 (EN)
Konformitätserklärung - SUN-SG05LP3-EU-SM2 (EN)
Kompabilitätsliste - Deye Wechselrichter mit Speicher (EN)
Datenblatt - SUN-(14-20)K-SG05LP3-EU-SM2 (DE)
Variations
All variations to this product.
Question about item
Stell uns deine FrageEU Declaration of Conformity - SUN-SG05LP3-EU-SM2 (EN)
Certificate of Conformity Low Voltage Directive (EU) 2014-35 - SUN-SG05LP3-EU-SM2 (EN)
Certificate Tüv Mark 62109-3 - SUN-SG05LP3-EU-SM2 (EN)
Konformitätserklärung - SUN-SG05LP3-EU-SM2 (EN)
Kompabilitätsliste - Deye Wechselrichter mit Speicher (EN)
Datenblatt - SUN-(14-20)K-SG05LP3-EU-SM2 (DE)
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