Solis S5-GR3P20K Three-phase inverter 20kW

Solis S5-GR3P20K Three-phase inverter 20kW

The Solis S5-GR3P20K 20kW three-phase inverter is designed for residential PV and C&I systems. The 3/4 MPPT design can effectively reduce string mismatch, and the maximum input current per string is 16A, which is compatible with high-efficiency modules and double-sided modules. The protective level is increased to IP66. Built-in AFCI function can proactively reduce fire risk.

✓ Maximum efficiency 98.7%
✓ String current up to 16A
✓ IP66 degree of protection
✓ > 150% DC/AC ratio
✓ Supports RS485, Wi-Fi, GPRS
✓ Support output power control
✓ Compact design, simple installation and maintenance
✓ Wide operating range and low starting voltage
✓ AFCI proactively reduces fire risk
✓ Access SolisCloud with a simple scan, supports remote checks and upgrades
✓ Automatic voltage stabilization technology in case of bad grid conditions
✓ Supports new high power modules allowing reduction of installation costs

Technical specifications
DC input
Maximum recommended photovoltaic power: 30 kW
Absolute maximum voltage: 1100 V
Rated Voltage: 600V
Starting Voltage: 180V
MPPT voltage range: 200-1000V
Maximum input current: 32A/32A
Maximum short circuit current: 50A/50A
MPPT number: 2
Maximum number of strings: 4
AC output
Rated Output Power: 20 kW
Maximum apparent output power: 22 kVA
Maximum output power: 22 kW
Rated mains voltage: 3/N/PE, 220V/380V, 230V/400V
Rated Grid Frequency: 50-60Hz
Rated Mains Output Current: 30.4A/28.9A
Maximum output current: 31.8A
Power Factor: >0.99 (0.8 leading - 0.8 lagging)
THDi: <2%
Efficiency
Maximum efficiency: 98.7%
EU efficiency: 98.1%
Protection
DC Reverse Polarity Protection: Yes
Short Circuit Protection: Yes
Output Overcurrent Protection: Yes
Overload Protection: Yes
Network Monitoring: Yes
Anti-island system: Yes
Temperature Protection: Yes
Integrated DC switch: Optional
Integrated AC switch: Optional
Integrated AFCI (DC Arc Fault Circuit Protection): Yes (Activation Required)
General data
Dimensions (WxHxD): 310x563x219 mm
Weight: 20 kg
Topology: Without transformer
Self-consumption (night) (night): <1 W
Operating environment temperature range: -25 ~ +60°C
Relative Humidity: 0-100%
Degree of protection: IP66
Cooling method: Smart cooling with redundant fans
Maximum operating altitude: 4000m
Safety/EMC standards: IEC/EN 62109-1/-2, IEC/EN 61000-6-1/-2/-3/-4
Grid connection standard: G99, VDE-AR-N 4105 / VDE V 0124, EN 50549-1, VDE 0126 / UTE C 15 / VFR:2019, RD 1699 / RD 244 / UNE 206006 / UNE 206007-1, CEI 0-21, C10/11, NRS 097-2-1, EIFS 2018.2, IEC 62116, IEC 61727, IEC 60068, IEC 61683, EN 50530
Characteristics
DC connection: MC4 connector
AC connection: Quick connect plug
Screen: LCD
Communication: RS485, Optional: Wi-Fi, GPRS

IMPORTANT NOTE:
The reduced VAT is reserved for PRIVATE INDIVIDUALS, end users and qualified photovoltaic and thermal energy installers or heat production INSTALLED IN ITALY. In case you do not have the right to the tax deduction (DEALERS) kindly contact us in advance so that an invoice with 22% VAT can be issued as per the law in force. In the absence of receipt of the declaration the order cannot be shipped as a copy of the VAT declaration form must by law be attached to the company invoice. The declaration form and ID document must be sent to the email address. 
After purchase, kindly complete and return the VAT declaration form together with a copy of an ID document.