Deye Inverter SUN-20K-SG05LP3-EU-SM2 20.000 W 550 V - 400 V

The Deye SUN-20K-SG05LP3-EU-SM2 offers a reliable and efficient solution for power conversion in photovoltaic systems. With its high charging and discharging capacity as well as the support of different types of batteries, it is Ideal for demanding energy projects.

Efficient energy conversion for modern requirements

The Deye SUN-20K-SG05LP3-EU-SM2 is specially designed for the requirements of modern photovoltaic systems. With its three-phase output power and the support of 48 V low-voltage batteries it offers an efficient solution for energy conversion and storage.
Flexibility and scalability

Thanks to the possibility to connect up to 10 devices in parallel, the inverter can be flexibly adapted to different system sizes. The support of both lead-acid and lithium-ion batteries enables individual adaptation to specific energy needs.
Reliability and protection

With a protection class of IP65, the inverter is protected against dust and water and WAS ensures reliable operation in different environments. The integrated protection functions provide for a safe and stable operation of the system.
Who is the Deye SUN-20K-SG05LP3-EU-SM2 for?

This inverter is Ideal for:

-Operators of larger solar systems that rely on a flexible and secure storage solution
- Businesses that want to cover energy peaks or work independently of the grid
-Homeowners who want to maximize their own consumption rate
-Users with diesel generator support who want maximum self-sufficiency

FAQ for Deye SUN three-phase hybrid inverter
What types of batteries are supported?

The inverter is compatible with lead-acid and lithium-ion batteries in the voltage range from 40 to 60V.
Can ICH operate multiple devices in parallel?

Yes, up to 10 units can be operated in parallel, making the inverter Ideal for larger systems.
What is the maximum charge and discharge current?

The maximum charging and discharging current is 350A each, WAS enables fast energy transfer.
What standby consumption does the device have?

The Deye SUN-20K-SG05LP3-EU-SM2 has an own consumption of ≤ 60 W.
Does the 20 kW inverter fit a 18 kWp system or does ICH have to be overdimensioned/underdimensioned?

Yes, the Deye SUN 20K-SG05LP3-EU-SM2 fits technically optimally with a 18 kWp system. It does not have to be overdimensioned or underdimensioned. With a DC/AC ratio of about 0.9 it is in the ideal range (0.9 – 1.1 is recommended). This means that the system is even slightly undersized, but WAS has virtually no disadvantages and at the same time offers room for further modules to be retrofitted later on.

This text is machine translated.