{"id":58449,"date":"2026-11-01T03:27:13","date_gmt":"2026-11-01T01:27:13","guid":{"rendered":"https:\/\/batterado.com\/?post_type=product&p=58449"},"modified":"2026-11-01T13:51:33","modified_gmt":"2026-11-01T11:51:33","slug":"solis-s5-gr3p4k-trifazovy-sitovy-stridac","status":"publish","type":"product","link":"https:\/\/batterado.com\/en\/product\/solis-s5-gr3p4k-trifazovy-sitovy-stridac\/","title":{"rendered":"Solis S5-GR3P4K \u2014 4 kW three-phase grid inverter, 2 MPPT, IP66"},"content":{"rendered":"

Technical specifications<\/h2>\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
Manufacturer<\/th>\nSolis \/ Ginlong Technologies<\/td>\n<\/tr>\n
Model<\/th>\nS5-GR3P4K<\/td>\n<\/tr>\n
Type and role<\/th>\nThree-phase grid-connected PV inverter<\/td>\n<\/tr>\n
Offered configuration<\/th>\nStandard model with 2 MPPTs and DC switch<\/td>\n<\/tr>\n
Operating configuration<\/th>\nPV array and three-phase utility grid<\/td>\n<\/tr>\n
Recommended maximum PV power<\/th>\n6000 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>\n160\u20131000 V<\/td>\n<\/tr>\n
Maximum input current MPPT 1 \/ 2<\/th>\n16 \/ 16 A<\/td>\n<\/tr>\n
Maximum short-circuit current MPPT 1 \/ 2<\/th>\n20 \/ 20 A<\/td>\n<\/tr>\n
Independent MPPT count<\/th>\n2<\/td>\n<\/tr>\n
Maximum PV string count<\/th>\n2<\/td>\n<\/tr>\n
Strings on MPPT 1 \/ 2<\/th>\n1 \/ 1<\/td>\n<\/tr>\n
Rated AC power<\/th>\n4000 W<\/td>\n<\/tr>\n
Maximum AC power<\/th>\n4400 W<\/td>\n<\/tr>\n
Maximum apparent AC power<\/th>\n4400 VA<\/td>\n<\/tr>\n
Grid conductors<\/th>\n3 \/ N \/ PE<\/td>\n<\/tr>\n
Rated grid voltage<\/th>\n220 \/ 380 V; 230 \/ 400 V<\/td>\n<\/tr>\n
Rated frequency<\/th>\n50 \/ 60 Hz<\/td>\n<\/tr>\n
Operating frequency<\/th>\n45\u201355 \/ 55\u201365 Hz<\/td>\n<\/tr>\n
Rated current at 380\/400 V<\/th>\n6.1 \/ 5.8 A<\/td>\n<\/tr>\n
Maximum AC current<\/th>\n6.4 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<2 %<\/td>\n<\/tr>\n
Maximum efficiency<\/th>\n98.3 %<\/td>\n<\/tr>\n
European efficiency<\/th>\n97.7 %<\/td>\n<\/tr>\n
Topology<\/th>\nTransformerless<\/td>\n<\/tr>\n
Night consumption<\/th>\n<1 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
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 configuration<\/td>\n<\/tr>\n
DC connectors<\/th>\nMC4<\/td>\n<\/tr>\n
AC connector<\/th>\nQuick connector L1 \/ L2 \/ L3 \/ N \/ PE<\/td>\n<\/tr>\n
Communication<\/th>\nRS485; DO \/ DI<\/td>\n<\/tr>\n
Communication connectors<\/th>\nRS485 COM, CT\/Meter, DRM; RJ45 and terminal connections according to manual<\/td>\n<\/tr>\n
Digital meter<\/th>\nDTSD1352-C \/ DTSD1352<\/td>\n<\/tr>\n
Direct metering<\/th>\nDTSD1352-C, up to 80 A<\/td>\n<\/tr>\n
Transformer metering<\/th>\nDTSD1352-C; 150 A \/ 5 A CT<\/td>\n<\/tr>\n
Meter \u2014 communication terminals<\/th>\n21 A \/ 22 B \u2192 two-pin inverter connector<\/td>\n<\/tr>\n
Remote monitoring<\/th>\nOptional Wi-Fi \/ GPRS data logger and Solis monitoring<\/td>\n<\/tr>\n
Inverter monitoring address<\/th>\n01\u201399; default 01<\/td>\n<\/tr>\n
LCD display<\/th>\n2 lines \u00d7 20 characters<\/td>\n<\/tr>\n
Controls<\/th>\nESC \/ UP \/ DOWN \/ ENTER<\/td>\n<\/tr>\n
LED indicators<\/th>\nPOWER \/ OPERATION \/ ALARM<\/td>\n<\/tr>\n
Displayed operating data<\/th>\nPV and phase voltages\/currents, power, frequency, energy, status, serial number and version<\/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
Generation history<\/th>\nDaily, monthly and yearly energy<\/td>\n<\/tr>\n
Alarm \/ warning history<\/th>\nLatest 100 records in each history<\/td>\n<\/tr>\n
Export control<\/th>\nInternal EPM; Meter in Load \/ Meter in Grid \/ Consumption Monitor<\/td>\n<\/tr>\n
Permitted-export setting range<\/th>\n0\u201329,900 W; output according to model rating and connection<\/td>\n<\/tr>\n
Export-limit modes<\/th>\n01 average \/ 02 according to lowest-loaded phase<\/td>\n<\/tr>\n
24-hour consumption monitoring<\/th>\nGrid-side meter, 24H Switch and Solis monitoring<\/td>\n<\/tr>\n
Meter failsafe<\/th>\nConfigurable alarm and generation stop on metering loss<\/td>\n<\/tr>\n
External EPM<\/th>\n5G-EPM \/ Others-EPM according to actual device<\/td>\n<\/tr>\n
Active and reactive power control<\/th>\nPower settings and PF Curve<\/td>\n<\/tr>\n
DRM \u2014 logic interface<\/th>\nRJ45: pin 5 Switch_input1 \/ pin 6 Switch_input2<\/td>\n<\/tr>\n
DRM \u2014 response after opening<\/th>\nLimit to 0 W within 5 s when enabled according to grid profile<\/td>\n<\/tr>\n
Service updates<\/th>\nHMI \/ DSP<\/td>\n<\/tr>\n
User-Def \u2014 grid-profile use<\/th>\nService configuration with grid-operator permission; L\u2013N ranges per manual<\/td>\n<\/tr>\n
User-Def \u2014 overvoltage OV-G-V1 \/ V2<\/th>\n220\u2013374 V; 0.01\u2013300 s<\/td>\n<\/tr>\n
User-Def \u2014 undervoltage UN-G-V1 \/ V2<\/th>\n110\u2013277 V; 0.01\u2013300 s<\/td>\n<\/tr>\n
User-Def \u2014 overfrequency OV-G-F1 \/ F2<\/th>\n50.1\u201365 Hz; 0.01\u2013300 s<\/td>\n<\/tr>\n
User-Def \u2014 underfrequency UN-G-F1 \/ F2<\/th>\n45\u201359.9 Hz; 0.01\u2013300 s<\/td>\n<\/tr>\n
User-Def \u2014 Startup-T \/ Restore-T<\/th>\n10\u2013600 s \/ 10\u2013600 s<\/td>\n<\/tr>\n
Dimensions W \u00d7 H \u00d7 D<\/th>\n310 \u00d7 563 \u00d7 219 mm<\/td>\n<\/tr>\n
Weight<\/th>\n16.5 kg<\/td>\n<\/tr>\n
Ingress protection<\/th>\nIP66<\/td>\n<\/tr>\n
Operating temperature<\/th>\n\u221225 to +60 \u00b0C<\/td>\n<\/tr>\n
Relative operating humidity<\/th>\n0\u2013100 % RH<\/td>\n<\/tr>\n
Cooling<\/th>\nNatural convection<\/td>\n<\/tr>\n
Typical noise<\/th>\n<30 dB(A)<\/td>\n<\/tr>\n
Maximum 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 units high<\/td>\n<\/tr>\n
Mounting position<\/th>\nVertical \u00b15\u00b0 or backward tilt up to 15\u00b0<\/td>\n<\/tr>\n
Airflow clearance<\/th>\n500 mm above, at the sides and above floor; 1000 mm in front as illustrated<\/td>\n<\/tr>\n
Mounting structure<\/th>\nFirm fire-resistant wall with airflow<\/td>\n<\/tr>\n
Mounting \u2014 anchors in manual<\/th>\nST6.3 \u00d7 60; HJ0108 10 \u00d7 50 mm; \u00d810 \u00d7 60 mm drilling<\/td>\n<\/tr>\n
Opening for own security lock<\/th>\n\u00d85 mm<\/td>\n<\/tr>\n
External earthing<\/th>\nCopper conductor \u22656 mm\u00b2, M6 lug, 3 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 length<\/th>\n7 mm<\/td>\n<\/tr>\n
DC \u2014 connector torque<\/th>\n2.5\u20133 Nm<\/td>\n<\/tr>\n
AC cable<\/th>\n6 mm\u00b2<\/td>\n<\/tr>\n
AC \u2014 cable outer diameter<\/th>\n8\u201318 mm<\/td>\n<\/tr>\n
AC \u2014 sheath \/ PE \/ conductor stripping<\/th>\n23 \/ 23 \/ 7 mm; other conductors 18 mm<\/td>\n<\/tr>\n
AC \u2014 terminal torque<\/th>\n0.8 Nm<\/td>\n<\/tr>\n
AC \u2014 swivel-nut torque<\/th>\n2.5 Nm<\/td>\n<\/tr>\n
AC \u2014 maximum cable resistance per manual<\/th>\n<1.5 \u03a9<\/td>\n<\/tr>\n
Recommended AC breaker<\/th>\n20 A<\/td>\n<\/tr>\n
Package \u2014 inverter \/ bracket<\/th>\n1 \/ 1<\/td>\n<\/tr>\n
Package \u2014 fastening screws<\/th>\n2<\/td>\n<\/tr>\n
Package \u2014 DC connectors<\/th>\n2<\/td>\n<\/tr>\n
Package \u2014 AC \/ RJ45 \/ manual<\/th>\n1 \/ 1 \/ 1<\/td>\n<\/tr>\n
Optional system components<\/th>\nDigital meter, Wi-Fi\/GPRS logger, external EPM and security lock 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>\nG99; 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 \/ 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

Own electricity for a three-phase supply<\/h2>\n

S5-GR3P4K uses module energy for normal grid-connected operation in a home, workshop or smaller business. Its 4000 W rating describes conversion power; daily kWh depend on irradiation, orientation and array size. Operation requires a PV array and connected utility grid. Local loads use generation directly at the supply point.<\/p>\n

Two MPPTs for array design<\/h2>\n

Two independent trackers follow separate string groups. This model accepts up to 2 strings, one per MPPT. Operating current is limited to 16 A and short-circuit current to 20 A per tracker. Recommended maximum array power is 6000 Wp, start-up voltage 180 V, MPPT range 160\u20131000 V and maximum DC voltage 1100 V. Design compares actual module currents and open-circuit voltage at the local minimum temperature.<\/p>\n

Output, phases and efficiency<\/h2>\n

The datasheet specifies 4000 W rated output, 4400 W maximum AC output and 4400 VA apparent power. Connection is 3\/N\/PE at 220\/380 or 230\/400 V, 50\/60 Hz. Maximum efficiency is 98.3 %, European efficiency 97.7 % and THDi below 2 %. Adjustable power factor supports the actual grid requirements at the supply point.<\/p>\n

Three-phase metering and export<\/h2>\n

The optional DTSD1352-C measures energy flow directly up to 80 A or through matching 150 A\/5 A transformers. The manual also abbreviates the model to DTSD1352. A two-pin communication connector links the meter; its communication terminals are 21 A and 22 B. Export management supports grid-side or load-side metering. Select the actual meter and version as installation components.<\/p>\n

Power control for the connection<\/h2>\n

Internal EPM configures permitted export and metering mode. Mode 01 uses average three-phase consumption; mode 02 bases limiting on the lowest-loaded phase. Configurable failsafe can report lost metering and stop generation. External EPM uses 5G-EPM or Others-EPM according to the actual device. Commissioning verifies flow direction and response.<\/p>\n

Monitoring and generation overview<\/h2>\n

The LCD shows voltage, current, power, frequency, energy and operating state. Separate views track daily, monthly and yearly generation; diagnosis retains the latest 100 alarms and 100 warnings. An optional Wi-Fi or GPRS logger connects the system to monitoring. A 24-hour consumption overview uses a grid-side meter, enabled 24H Switch and configured Solis monitoring. Inverter addresses for shared monitoring range from 01 to 99.<\/p>\n

Construction and operating environment<\/h2>\n

The 310 \u00d7 563 \u00d7 219 mm enclosure weighs 16.5 kg. The model uses natural cooling; typical noise is below 30 dB(A). IP66 is complemented by a \u221225 to +60 \u00b0C operating range, 0\u2013100 % humidity and altitude up to 4000 m. A suitable indoor or outdoor location provides airflow and shelter from direct sun and rain.<\/p>\n

Mounting and model-specific connections<\/h2>\n

Mount on a firm fire-resistant structure with appropriate clearance. The manual allows vertical mounting within \u00b15\u00b0 or backward tilt up to 15\u00b0. The AC connector distinguishes L1, L2, L3, N and PE; the external earthing point uses an M6 lug and copper conductor of at least 6 mm\u00b2. DC uses MC4 and 4\u20136 mm\u00b2 conductors. Exact AC cross-section, torques and recommended breaker for this variant are listed in the technical overview.<\/p>\n

Protection and logic control<\/h2>\n

Integrated functions cover DC polarity, short circuit, AC overcurrent, surge, grid monitoring, anti-islanding and temperature protection. The current datasheet lists AFCI 2.0 as optional. DRM uses RJ45 pins 5 and 6; when enabled, opening the contact allows output reduction to 0 W within five seconds according to the grid profile. Active power, reactive power and PF Curve settings match the actual connection.<\/p>\n

Supplied inverter and system components<\/h2>\n

The standard package includes the inverter, backplate, two fastening screws, 2 DC connectors, one AC connector, one RJ45 connector and manual. This offer includes the DC switch. Select PV modules, meter, logger, wiring, protection and mounting accessories for the whole plant design. Any energy storage is provided by a separately designed compatible battery system with an appropriate converter.<\/p>\n

Design around generation and consumption<\/h2>\n

Selection combines PV output, string voltage and current, available three-phase grid connection and the local consumption profile. Required energy in kWh is assessed separately from instantaneous kW. The Batterado product enquiry helps match system components. For storage the manual specifies \u221240 to +70 \u00b0C and 0\u201395 % non-condensing humidity; packaged units may be stacked up to three high.<\/p>\n

Downloads<\/h2>\n