{"id":58552,"date":"2026-11-01T04:06:38","date_gmt":"2026-11-01T02:06:38","guid":{"rendered":"https:\/\/batterado.com\/?post_type=product&p=58552"},"modified":"2026-11-01T13:51:36","modified_gmt":"2026-11-01T11:51:36","slug":"solis-s6-gc3p25k03-nv-nd-trifazovy-sitovy-stridac","status":"publish","type":"product","link":"https:\/\/batterado.com\/en\/product\/solis-s6-gc3p25k03-nv-nd-trifazovy-sitovy-stridac\/","title":{"rendered":"Solis S6-GC3P25K03-NV-ND \u2014 25 kW three-phase grid inverter, 3 MPPT, IP66"},"content":{"rendered":"

Technical specifications<\/h2>\n
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Manufacturer<\/th>\nSolis \/ Ginlong Technologies<\/td>\n<\/tr>\n
Manufacturer model<\/th>\nS6-GC3P25K03-NV-ND<\/td>\n<\/tr>\n
Offered configuration<\/th>\nStandard configuration with DC switch and C5<\/td>\n<\/tr>\n
Type and operating system<\/th>\nThree-phase grid PV inverter; PV array and utility grid<\/td>\n<\/tr>\n
Recommended maximum PV power<\/th>\n37500 Wp<\/td>\n<\/tr>\n
Maximum DC voltage<\/th>\n1100 V<\/td>\n<\/tr>\n
Rated DC voltage<\/th>\n600 V<\/td>\n<\/tr>\n
Start-up voltage<\/th>\n180 V<\/td>\n<\/tr>\n
MPPT range<\/th>\n180\u20131000 V<\/td>\n<\/tr>\n
MPPT count<\/th>\n3<\/td>\n<\/tr>\n
Maximum string count<\/th>\n6<\/td>\n<\/tr>\n
Strings per MPPT<\/th>\n2<\/td>\n<\/tr>\n
Maximum current per MPPT<\/th>\n42 A<\/td>\n<\/tr>\n
Maximum short-circuit current per MPPT<\/th>\n52.5 A<\/td>\n<\/tr>\n
Rated AC output<\/th>\n25000 W<\/td>\n<\/tr>\n
Maximum AC output<\/th>\n25000 W<\/td>\n<\/tr>\n
Maximum apparent output<\/th>\n25000 VA<\/td>\n<\/tr>\n
Rated grid voltage<\/th>\n3 \/ N \/ PE; 220 \/ 380 V; 230 \/ 400 V<\/td>\n<\/tr>\n
Grid frequency<\/th>\n50 \/ 60 Hz<\/td>\n<\/tr>\n
Rated AC current at 380\/400 V<\/th>\n38.0 \/ 36.1 A<\/td>\n<\/tr>\n
Maximum AC current at 380\/400 V<\/th>\n38.0 \/ 36.1 A<\/td>\n<\/tr>\n
Power factor<\/th>\n>0.99; adjustable 0.8 leading to 0.8 lagging<\/td>\n<\/tr>\n
THDi<\/th>\n<3 %<\/td>\n<\/tr>\n
Maximum efficiency<\/th>\n98.5 %<\/td>\n<\/tr>\n
European efficiency<\/th>\n98 %<\/td>\n<\/tr>\n
Night consumption<\/th>\n<1 W<\/td>\n<\/tr>\n
Maximum input power per MPPT<\/th>\n25000 W<\/td>\n<\/tr>\n
DC polarity protection<\/th>\nIntegrated function<\/td>\n<\/tr>\n
Short-circuit protection<\/th>\nIntegrated function<\/td>\n<\/tr>\n
AC overcurrent protection<\/th>\nIntegrated function<\/td>\n<\/tr>\n
Surge protection<\/th>\nIntegrated function<\/td>\n<\/tr>\n
Grid monitoring<\/th>\nIntegrated function<\/td>\n<\/tr>\n
Anti-islanding protection<\/th>\nIntegrated function<\/td>\n<\/tr>\n
Temperature protection<\/th>\nIntegrated function<\/td>\n<\/tr>\n
String monitoring<\/th>\nIntegrated function<\/td>\n<\/tr>\n
I\/V scanning<\/th>\nIntegrated function<\/td>\n<\/tr>\n
Multi-peak MPPT scanning<\/th>\nIntegrated function<\/td>\n<\/tr>\n
DC switch<\/th>\nIntegrated function<\/td>\n<\/tr>\n
AFCI 2.0 arc protection<\/th>\nOptional family configuration; standard configuration offered<\/td>\n<\/tr>\n
DC connectors<\/th>\nMC4<\/td>\n<\/tr>\n
AC connection<\/th>\nOT terminal block; L1\/L2\/L3\/N\/PE<\/td>\n<\/tr>\n
User interface<\/th>\nLED \/ Bluetooth \/ SolisCloud APP<\/td>\n<\/tr>\n
Communication<\/th>\nTwo independent RS485 interfaces; optional Wi-Fi\/GPRS<\/td>\n<\/tr>\n
Physical communication ports<\/th>\nUSB COM for logger and 16-pin COM for control<\/td>\n<\/tr>\n
RS485-1 input \/ output<\/th>\n16pin COM: IN 5 A \/6 B; OUT 7 A \/8 B<\/td>\n<\/tr>\n
RS485-2 and meter<\/th>\n16pin COM:1 METER-A\/RS485-2A;2 METER-B\/RS485-2B<\/td>\n<\/tr>\n
Second RS485 use<\/th>\nMeter or third-party controller\/monitoring platform according to configuration<\/td>\n<\/tr>\n
European DRM connection<\/th>\n9 DRM 1\/5;10 DRM 2\/6;11 DRM 3\/7;12 DRM 4\/8<\/td>\n<\/tr>\n
Logic control<\/th>\n13 RefGen \/14 GND<\/td>\n<\/tr>\n
COM supply pins<\/th>\n15 +12 V OUT;16 GND<\/td>\n<\/tr>\n
Reserved COM pins<\/th>\n3 \/4<\/td>\n<\/tr>\n
Logic control \u2014 response<\/th>\nWhen enabled, opening 13\/14 limits output to 0 W within 5 s<\/td>\n<\/tr>\n
COM \u2014 conductor \/ cable diameter<\/th>\n0.75\u20133 mm\u00b2 \/4\u20136 mm<\/td>\n<\/tr>\n
COM \u2014 conductor stripping<\/th>\n10\u201312 mm<\/td>\n<\/tr>\n
COM \u2014 nut \/ terminal torque<\/th>\n3.5\u20134 Nm \/0.4\u20130.6 Nm<\/td>\n<\/tr>\n
Optional data loggers<\/th>\nWi-Fi\/GPRS\/LAN stick for one inverter; Wi-Fi\/GPRS box for multiple devices<\/td>\n<\/tr>\n
Three-phase metering<\/th>\nCompatible smart meter with external CTs according to design<\/td>\n<\/tr>\n
Meter communication wiring<\/th>\n21 A \/22 B \u2192 pins 1 A \/2 B of 16-pin COM<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Local control application<\/th>\nSolisCloud \u2014 Bluetooth; Android \/iOS<\/td>\n<\/tr>\n
Application access roles<\/th>\nInstaller \/Owner<\/td>\n<\/tr>\n
Displayed data<\/th>\nPV voltage\/current\/power, AC voltage\/current, today\/yesterday\/month\/year\/total generation<\/td>\n<\/tr>\n
Application technical information<\/th>\nSN, model, rated power, DSP\/HMI firmware, grid code, DRM and operating data<\/td>\n<\/tr>\n
Diagnostics<\/th>\nAlarm, code, grade and corresponding guidance in the app<\/td>\n<\/tr>\n
Power control<\/th>\nMaximum AC output, PF Curve and power-change gradients<\/td>\n<\/tr>\n
Grid operating modes<\/th>\nNo response \/Volt-watt \/Volt-var \/Fixed power factor \/Fixed reactive power \/Power-PF<\/td>\n<\/tr>\n
Metering settings<\/th>\nMeter selection, CT ratio and direction for actual installation<\/td>\n<\/tr>\n
Built-in EPM modes<\/th>\nEPM ALL OFF \/CT Sensor \/Meter in Grid \/Meter in Load \/Meter 24-Hour Monitoring \/CT Load Monitoring<\/td>\n<\/tr>\n
EPM application<\/th>\nBuilt-in EPM for one inverter; external EPM for multiple inverters<\/td>\n<\/tr>\n
Export management<\/th>\nPermitted grid-export power and failsafe settings<\/td>\n<\/tr>\n
24-hour consumption<\/th>\nSolis monitoring, grid-side metering and 24-Hour Load Monitoring<\/td>\n<\/tr>\n
G100V2 settings<\/th>\nControl switch, backflow current and Domestic\/Non-domestic alarm reset according to installation<\/td>\n<\/tr>\n
Generation calibration<\/th>\nDaily, monthly, yearly and total yield<\/td>\n<\/tr>\n
Multi-peak scan \u2014 settings<\/th>\nEnable\/disable and scan interval<\/td>\n<\/tr>\n
Logic control \u2014 DI settings<\/th>\nP_Limit DI 1\u2013DI 4<\/td>\n<\/tr>\n
Fan modes<\/th>\nSilent \/Normal \/Performance<\/td>\n<\/tr>\n
AFCI \u2014 automatic recovery<\/th>\nFor AFCI version:1st\u20134th alarm in 24 h,5 min delay;5th alarm requires manual reset after circuit inspection<\/td>\n<\/tr>\n
Dimensions W \u00d7 H \u00d7 D<\/th>\n355 \u00d7 625 \u00d7 250 mm<\/td>\n<\/tr>\n
Weight<\/th>\n25.3 kg<\/td>\n<\/tr>\n
Ingress protection<\/th>\nIP66<\/td>\n<\/tr>\n
Corrosion resistance<\/th>\nC5<\/td>\n<\/tr>\n
Topology<\/th>\nTransformerless<\/td>\n<\/tr>\n
Cooling<\/th>\nIntelligent fan cooling<\/td>\n<\/tr>\n
Typical noise<\/th>\n\u226455 dB(A)<\/td>\n<\/tr>\n
Operating temperature<\/th>\n\u221225 to +60 \u00b0C<\/td>\n<\/tr>\n
Operating humidity<\/th>\n0\u2013100 % RH<\/td>\n<\/tr>\n
Altitude<\/th>\n4000 m<\/td>\n<\/tr>\n
Storage temperature<\/th>\n\u221240 to +70 \u00b0C<\/td>\n<\/tr>\n
Storage humidity<\/th>\n0\u201395 % RH, non-condensing<\/td>\n<\/tr>\n
Stacking packaged units<\/th>\nMaximum 3 high<\/td>\n<\/tr>\n
Mounting position<\/th>\nVertical or backward tilt up to 15\u00b0<\/td>\n<\/tr>\n
Mounting structure<\/th>\nFirm fire-resistant structure with airflow<\/td>\n<\/tr>\n
Mounting clearances<\/th>\n500 mm above, at sides and above floor per figure 5.2<\/td>\n<\/tr>\n
Handling<\/th>\nTwo people; two upper holes for suitable lifting equipment<\/td>\n<\/tr>\n
Mounting anchors \/ drilling<\/th>\nM10 \u00d7 70 \/\u00d810 \u00d7 60 mm<\/td>\n<\/tr>\n
Bracket dimensions \/ hole spacing<\/th>\n194 \u00d7 116 \u00d7 26.5 mm \/141 \u00d7 75 mm<\/td>\n<\/tr>\n
Bracket holes<\/th>\n4 \u00d7 7.5 \u00d7 6.5 mm<\/td>\n<\/tr>\n
External earthing<\/th>\nCopper\u226516 mm\u00b2, M6 lug,3\u20134 Nm<\/td>\n<\/tr>\n
DC cable<\/th>\n4\u20136 mm\u00b2, recommended 4 mm\u00b2, PV1-F<\/td>\n<\/tr>\n
DC \u2014 stripping<\/th>\n7 \u00b10.5 mm<\/td>\n<\/tr>\n
AC cable<\/th>\n6\u201325 mm\u00b2; recommended 25 mm\u00b2<\/td>\n<\/tr>\n
AC \u2014 cable diameter<\/th>\n13\u201325 mm; recommended 25 mm<\/td>\n<\/tr>\n
AC \u2014 stripping<\/th>\nSheath 80 mm; conductors per crimp length S2=S1<\/td>\n<\/tr>\n
AC \u2014 terminal torque<\/th>\n3\u20134 Nm<\/td>\n<\/tr>\n
AC \u2014 cable resistance<\/th>\n<1.5 \u03a9<\/td>\n<\/tr>\n
AC \u2014 neutral conductor<\/th>\nConnection according to local grid requirements<\/td>\n<\/tr>\n
Recommended AC breaker<\/th>\n63 A<\/td>\n<\/tr>\n
Package \u2014 inverter \/ bracket<\/th>\n1 \/1<\/td>\n<\/tr>\n
Package \u2014 screws \/ DC \/ OT<\/th>\n2 \/6 \/5<\/td>\n<\/tr>\n
Package \u2014 AC cover \/ quick guide<\/th>\n1 \/1<\/td>\n<\/tr>\n
16-pin COM connector<\/th>\nIncluded connection component per manual<\/td>\n<\/tr>\n
Optional system components<\/th>\nCompatible meter\/sensor, logger and external EPM according to design<\/td>\n<\/tr>\n
Safety<\/th>\nIEC \/EN 62109-1\/-2<\/td>\n<\/tr>\n
EMC<\/th>\nIEC \/EN 61000-6-1\/-2\/-3\/-4<\/td>\n<\/tr>\n
Grid standards<\/th>\nG98\/G99; VDE-AR-N 4105\/VDE V 0124; EN 50549-1; VDE 0126\/UTE C 15\/VFR:2019; RD 1699\/RD 244\/UNE 206006\/206007-1; CEI 0-21; C10\/11; NRS 097-2-1; TOR; EIFS2 018.2; IEC 62116\/61727\/60068\/61683; EN 50530<\/td>\n<\/tr>\n
Estimated delivery<\/th>\n2\u20133 days<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Commercial module generation<\/h2>\n

S6-GC3P25K03-NV-ND uses a PV array for the three-phase supply of a business, workshop or larger building. Its 25 kW rating describes instantaneous conversion power; kWh energy depends on sun, orientation and array size. The inverter operates with connected modules and utility grid. Generation serves local consumption and export can be managed for the connection conditions.<\/p>\n

Three MPPTs and high-current modules<\/h2>\n

Three independent trackers each serve two strings, six overall. Each MPPT supports 42 A input and 52.5 A short-circuit current with 25000 W maximum input power. Recommended maximum total array power is 37500 Wp. Start-up begins at 180 V, MPPT spans 180\u20131000 V and maximum voltage is 1100 V. Design compares actual module currents and string voltage at the local minimum temperature; separate trackers provide clear grouping of modules.<\/p>\n

Exact output and efficiency<\/h2>\n

Rated and maximum AC output are 25000 W, with 25000 VA maximum apparent power. Rated and maximum current are 38.0 \/ 36.1 A at 380\/400 V. Connection 3\/N\/PE uses 220\/380 or 230\/400 V at 50\/60 Hz. Maximum efficiency 98.5% is complemented by 98% European efficiency and THDi below 3%. Adjustable power factor supports grid requirements. Transformerless construction has night consumption below 1 W.<\/p>\n

Bluetooth and SolisCloud in use<\/h2>\n

Local setup uses Bluetooth in the SolisCloud app for Android or iOS. Installer and Owner roles provide corresponding controls. Home shows PV\/AC data and daily, monthly, yearly and total generation. Information includes model, serial number, output, DSP\/HMI firmware and grid code. Diagnosis displays the alarm, its code, grade and relevant guidance. Status LEDs provide a quick check of power, operation, alarm and Bluetooth.<\/p>\n

Two independent RS485 interfaces<\/h2>\n

The 16-pin COM provides two independent interfaces. RS485-1 uses input 5 A\/6 B and output 7 A\/8 B for daisy chaining and EPM control. RS485-2 on pins 1 A\/2 B serves the meter or, according to configuration, a third-party controller and monitoring platform. A separate USB COM serves an optional logger. For remote monitoring the manual lists Wi-Fi\/GPRS\/LAN sticks and multi-device boxes. Pinout, cable sizes and connector torques appear in the technical overview.<\/p>\n

Metering and export control<\/h2>\n

A compatible three-phase CT meter or suitable smart sensor provides export-control data. The app selects the actual meter, CT ratio\/direction and permitted export. Built-in EPM serves one inverter; external EPM serves multiple devices. Modes include CT Sensor, Meter in Grid, Meter in Load and dedicated 24-hour monitoring modes. A full-day overview uses grid-side metering and enabled 24-Hour Load Monitoring with Solis monitoring.<\/p>\n

Adapting to the grid connection<\/h2>\n

Active output, PF Curve and power-change gradients help match generation to the connection. Grid modes include Volt-watt, Volt-var, fixed power factor, fixed reactive power and Power-PF. Grid protection parameters follow the approved connection. Metering failsafe and any G100V2 settings match the actual regulation scheme. The app also provides time, device addressing, generation calibration and multi-peak MPPT scan interval settings.<\/p>\n

Construction and environment<\/h2>\n

The 355 \u00d7 625 \u00d7 250 mm enclosure weighs 25.3 kg and offers IP66 with C5 corrosion resistance. Dust-tight protection against powerful water jets supports suitable indoor or outdoor locations. Intelligent fan cooling includes Silent, Normal and Performance modes. The current datasheet specifies typical noise at most 55 dB(A). Operating conditions are \u221225 to +60\u00b0C,0\u2013100% humidity and altitude up to 4000 m. The site provides airflow and shelter from direct sun and rain.<\/p>\n

Mounting and electrical connections<\/h2>\n

A firm fire-resistant structure supports vertical mounting or backward tilt up to 15\u00b0. The manual shows 500 mm clearance above, at the sides and above floor. Two people or suitable lifting equipment use the upper handling points. External earthing uses at least 16 mm\u00b2 copper and an M6 lug. DC conductors are 4\u20136 mm\u00b2, AC 6\u201325 mm\u00b2 with 25 mm\u00b2 recommended; actual routing and design determine the size. AC terminal torque is 3\u20134 Nm and recommended protection 63 A. Exact bracket dimensions, cable details and diagrams appear in the overview and gallery.<\/p>\n

Protection and selected equipment<\/h2>\n

This offer supplies the standard DC-switch and C5 configuration; the range also supports optional AFCI 2.0. Integrated functions cover DC polarity, short circuit, AC overcurrent, surge, grid monitoring, anti-islanding and temperature. The European logic interface uses pins 13 RefGen and 14 GND; when enabled, opening the contact limits output to 0 W within 5 s. Exact settings match the grid profile and control design.<\/p>\n

Equipment and complete system design<\/h2>\n

The package includes inverter, bracket, two screws, six DC connectors, five OT lugs, AC cover and quick installation guide. The 16-pin COM connector is a connection component according to the manual. Optional logger, meter or sensor, external EPM, modules and mounting components are selected for the plant. kW output is assessed separately from kWh energy; any storage uses a separately designed compatible battery system with an appropriate converter. Batterado helps match suitable components. Storage conditions are \u221240 to +70\u00b0C,0\u201395% non-condensing humidity and up to three packaged units high.<\/p>\n

Downloads<\/h2>\n