Deye

Deye SUN-20K-SG01HP3-EU-AM2 20kW High-Voltage Hybrid Inverter Three-Phase

SKU: 1037

✓︎ 2 MPP trackers & 32 kWp PV input for high solar yields
✓︎ 97.6% max. efficiency – low conversion losses
✓︎ High-voltage battery (160–700 V) & up to 10 units in parallel

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Delivery time: 2 - 5 Workdays

1.498,98 €

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Deye SUN-20K-SG01HP3-EU-AM2 20kW High-Voltage Hybrid Inverter Three-Phase

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Description

The Deye SUN-20K-SG01HP3-EU-AM2 is a three-phase hybrid inverter with 20 kW rated power that combines photovoltaics, battery storage, and the home network in a single device. Thanks to AC coupling, it can be used both in new installations and for retrofitting existing solar systems. Two independent MPP trackers and a maximum PV input power of 32 kWp allow you to efficiently use roof areas with different orientations.

Your Benefits at a Glance

High efficiency: With up to 97.6% maximum and 97.0% European efficiency, only a small amount of your solar power is lost during conversion.
High-voltage battery: The wide battery voltage range of 160–700 V enables operation with efficient high-voltage battery storage systems and lower line losses.
Flexible expansion: Up to 10 units can be connected in parallel in grid-connected or off-grid operation; multiple batteries can also be combined.
Robust construction: IP65 protection rating and an operating range of −40 °C to +60 °C allow installation both indoors and in protected outdoor areas.

Intelligent Energy Management

Using six freely configurable time windows, you can determine when your battery storage charges or discharges – ideal for taking advantage of favorable grid tariffs or covering load peaks. The 100% asymmetric output loads each of the three phases independently, ensuring reliable supply to single-phase loads even in backup power operation. If needed, a diesel generator can also be integrated. Active, intelligent cooling keeps the inverter within the optimal temperature range even under high continuous load, and you can monitor all operating data at any time via WiFi and app.

With its 20 kW power class, the inverter is particularly suitable for larger single-family homes, agricultural operations, and small commercial properties with a three-phase grid connection. It meets the relevant German and European grid connection standards, including VDE-AR-N 4105, and is therefore prepared for registration with the grid operator.

GENERAL DATA (Basic Information)
Manufacturer	Deye
Model	SUN-20K-SG01HP3-EU-AM2
Device type	Three-phase hybrid inverter
Topology	Non-isolated (transformerless)
Protection rating	IP65
Cooling	Intelligent (active) cooling
Dimensions (W×H×D)	408 × 638 × 237 mm
Weight	30.5 kg
Operating temperature	−40 °C to +60 °C (derating > 45 °C)
Noise level	≤ 55 dB(A)
Warranty	5 / 10 years (depending on installation conditions)
PV INPUT (DC) (Solar Array)
Max. PV input power	32,000 W (32 kWp)
Max. PV connection power	40,000 W
MPP trackers / strings	2 / 2+2
Max. PV input voltage	1,000 V
MPPT voltage range	150 – 800 V
Start-up voltage	180 V
Rated DC input voltage	600 V
Max. operating PV current	26 + 26 A
Max. PV short-circuit current	39 + 39 A
BATTERY (Storage Connection)
Battery type	Lithium-ion (high-voltage)
Battery voltage range	160 – 700 V
Max. charge / discharge current	37 A / 37 A
Charging strategy	Self-adaptation to the BMS
Number of battery inputs	1
AC OUTPUT / GRID (Grid Side)
Rated power (AC)	20,000 W
Max. apparent power	22,000 VA
Rated AC current (in / out)	30.4 A / 29 A
Max. AC current (in / out)	33.4 A / 31.9 A
Max. AC passthrough	80 A
Peak power (off-grid)	1.5× rated power for 10 s
Rated voltage	220/380 V, 230/400 V (0.85 – 1.1 Un)
Grid frequency	50 Hz (45–55), 60 Hz (55–65)
Grid connection	3L + N + PE
Power factor	0.8 leading to 0.8 lagging
THDi	< 3% (at rated power)
EFFICIENCY & PROTECTION (Efficiency & Safety)
Max. efficiency	97.6%
Euro efficiency	97.0%
MPPT efficiency	> 99%
Surge protection	Type II (DC) / Type II (AC)
Protection functions	DC reverse-polarity, AC overcurrent, overvoltage, short-circuit and temperature protection, anti-islanding, residual current detection, AFCI (optional)
COMMUNICATION & STANDARDS (Monitoring & Certification)
Display	LCD
Interfaces	WiFi, RS485, CAN
Monitoring	GPRS / WiFi / Bluetooth / 4G / LAN (optional)
Grid regulations	VDE-AR-N 4105, G98, G99, EN 50549, CEI 0-21, among others
Safety / EMC	IEC/EN 62109-1/-2, IEC/EN 61000-6-1/2/3/4

Scope of Delivery

Deye SUN-20K-SG01HP3-EU-AM2 hybrid inverter (×1)
Wall mounting bracket (×1)
M6×60 mounting screws incl. stainless steel collision protection (×4)
Communication cable (×1)
Battery connector with metal clamp (blue)
DC+/DC− connector with metal clamp (black)
Sensor/current transformer clamps (×3)
Ferrite cores (magnetic rings) for CT, BMS, meter, GEN, load, and grid connections
L-shaped hex key (×1)
Special wrench for PV connectors (×1)
User manual