Solis S5-GC25K Three-phase inverter 25kW
The Solis S5-GC25K 25kW 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%
✓ IP66 String current up to 16A
✓ Supports RS485, Wi-Fi, GPRS > 150% DC/AC ratio
✓ Allows the use of aluminum cables
✓ Support output power control
✓ Intelligent cooling with redundant fans
✓ Wide operating range and low starting voltage
✓ AFCI proactively reduces fire risk
✓ 3 or 4 MPPT design to support projects with different orientations
✓ Integrated PID reset for better module performance (optional)
✓ Globally recognized branded components for increased durability
✓ Intelligent string-level monitoring, intelligent I-V curve scanning
✓ Access SolisCloud with a simple scan, supports remote checks and upgrades
✓ Supports GPRS/WiFi communication for less wiring and reduced installation costs
✓ Supports new high power modules allowing reduction of installation costs
Technical specifications
DC input
Maximum recommended photovoltaic power: 37.5 kW
Absolute maximum voltage: 1100 V
Rated Voltage: 600V
Starting Voltage: 180V
MPPT voltage range: 200-1000V
Maximum input current: 32A/32A/32A
Maximum short circuit current: 50A/50A/50A
MPPT number: 3
Maximum number of strings: 6
AC output
Rated Output Power: 25kW
Maximum apparent output power: 27.5 kVA
Maximum output power: 27.5 kW
Rated mains voltage: 3/N/PE, 220V/380V, 230V/400V
Rated Grid Frequency: 50-60Hz
Rated Mains Output Current: 38.0A/36.1A
Maximum output current: 41.8A
Power Factor: >0.99 (0.8 leading - 0.8 lagging)
THDi: <3%
Efficiency
Maximum efficiency: 98.5%
EU efficiency: 98.1%
Protection
DC Reverse Polarity Protection: Yes
Short Circuit Protection: Yes
Output Overcurrent Protection: Yes
Overload protection: DC Type II / AC Type II
Network Monitoring: Yes
Anti-island system: Yes
Temperature Protection: Yes
String Monitoring: Yes
I/V curve scan: Yes
Built-in PID recovery: Optional
Integrated DC switch: Yes
Integrated AC switch: Optional
Integrated AFCI (DC Arc Fault Circuit Protection): Yes (Activation Required)
General data
Dimensions (WxHxD): 647x629x252mm
Weight: 37kg
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: Intelligent 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, IEC60068, IEC 61683, EN 50530
Characteristics
DC connection: MC4 connector
AC connection: OT terminals (maximum 240mm²)
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.
