Grid-tied inverters for C&I
Solis S6-GC3P 150 kW grid-tied inverter · three-phase
Solis S6-GC3P (150 kW) is a new-generation industrial three-phase grid-tied inverter from the S6 series, developed for utility-scale and large commercial solar plants. It features 10 MPPT trackers supporting an input current of up to 15 A per string, delivers a high efficiency of up to 98.8% and supports intelligent AFCI protection together with extended night-time reactive power compensation.
Models
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Overview
Solis S6-GC3P 150 kW is an ultra-high-power industrial-class three-phase grid-tied inverter of the sixth series (S6) for large-scale commercial and megawatt-level ground-mounted solar power plants. The model is designed to radically reduce operating electricity costs for large industrial sites, metallurgical and processing plants, hypermarkets, agricultural holdings and logistics centres.
The device feeds solar generation directly into the site's three-phase network without using batteries, displacing as much expensive grid consumption as possible and delivering strong economic returns.
The inverter features an extended MPPT tracker system (up to 7-8 independent MPPTs) with high input current per string and high current capacity per tracker. This makes it possible to integrate the most powerful bifacial PV modules, build long panel strings and deploy arrays on complex sites or rooftops without yield losses caused by current mismatch.
Solis S6-GC3P150K07 delivers a peak efficiency of up to 98.8%, IP66 ingress protection for reliable operation in harsh outdoor conditions, integrated arc-fault protection (AFCI) and Type II surge protection on the DC and AC sides. The inverter supports Zero Export to limit energy fed into the grid, the Anti-PID degradation-prevention mode, dynamic reactive power compensation and smart SolisCloud monitoring.
Key specifications
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Power range (kW)
150
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Grid phases
Three-phase (380 V)
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Number of MPPT trackers
6+ MPPT
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Built-in monitoring
Wi-Fi, GPRS
Key features
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Integrated meteorological equipment with intelligent alerts on system underperformance
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AI-based millisecond arc-fault protection (AFCI)
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Real-time PV module earthing detection and protection Innovation that never stops
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Master-slave export power management solution: flexible, fast control with support for 10 devices in parallel
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Two independent RS485 ports, perfectly suited to integration with third-party systems
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Supports single- and multi-generator applications without an external generator controller
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Coordinated arc-fault detection and RSD (rapid shutdown) for enhanced fire safety (optional)
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Intelligent temperature detection on AC and DC terminals
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Industry-first master-slave export power management plus three-phase unbalanced output control, on-demand power allocation per phase and flexible compatibility with a range of grids (optional)
Technical specifications
Models
SKU: S6-GC3P150K07-NV-ND 150K
DC input
- Maximum input voltage
- 1100 V
- Rated voltage
- 600 V
- Start-up voltage
- 180 V
- MPPT voltage range
- 160 - 1000 V
- Max. input current
- 7 × 54 A
- Max. current at the DC input
- 54 A
- Max. short-circuit current
- 7 × 75 A
- Number of MPPTs / max. inputs per MPPT
- 7 / 21
AC output
- Rated output power
- 150 kW
- Max. apparent output power
- 165 kVA
- Rated grid voltage
- 3/N/PE, 220 V / 380 V, 230 V / 400 V
- Rated grid frequency
- 50 Hz / 60 Hz
- Rated grid output current
- 216.5 A / 227.9 A
- Max. output current
- 250.6 A
- Power factor
- > 0.99 (-0.8 to +0.8)
- THDi
- < 3%
Efficiency
- Maximum efficiency
- 98.8%
- European efficiency
- 98.3%
Protection
- DC reverse polarity protection
- Yes
- Short-circuit protection
- Yes
- Overcurrent protection
- Yes
- Surge protection
- DC type II / AC type II
- Grid monitoring
- Yes
- Anti-islanding protection
- Yes
- Temperature protection
- Yes
- String monitoring
- Yes
- I-V curve measurement
- Yes
- Night-time SVG function
- Yes
- Built-in AFCI 2.0 module
- Optional
- Built-in PID Recovery function
- Optional
- Built-in DC disconnector
- Yes
- Three-phase unbalanced output
- Optional
General data
- Dimensions (W × H × D)
- 1035.5 × 869 × 396 mm
- Weight
- 105 kg
- Inverter topology
- Transformerless
- Self-consumption
- < 2 W
- Ambient operating temperature range
- -30 ~ +60°C
- Relative humidity
- 0 - 100%
- Ingress protection (IP)
- IP66
- Cooling method
- Intelligent fan cooling
- Max. operating altitude
- 4000 m
- Grid connection standard
- G99, IEC61727, EN50549-1/2, VDE4110
- Safety / EMC standard
- IEC/EN 62109-1/-2, IEC60947-2, IEC/EN 61000-6-2/-4
Features
- DC connection
- MC4 connector
- AC connection
- OT terminal (max. 400 mm²)
- Display
- LED indicator and Bluetooth + app
- Communication
- RS485, optional: Wi-Fi, GPRS, PLC
Documentation and certificates
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DownloadDatasheet
Мережевий інвертор Solis S6-GC3P 150 кВт · трифазний.pdf
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DownloadUser manual
Мережевий інвертор Solis S6-GC3P 150 кВт · трифазний_інструкція.pdf
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DownloadCertificate 1
Мережевий інвертор Solis S6-GC3P 150 кВт · трифазний_сертифікат1.pdf
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Download
Certificate 2
Мережевий інвертор Solis S6-GC3P 150 кВт · трифазний_сертифікат2.pdf
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Download
Certificate 3
Мережевий інвертор Solis S6-GC3P 150 кВт · трифазний_сертифікат3.pdf
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Certificate 4
Мережевий інвертор Solis S6-GC3P 150 кВт · трифазний_сертифікат4.pdf
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Certificate 5
Мережевий інвертор Solis S6-GC3P 150 кВт · трифазний_сертифікат5.pdf
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Download
Certificate 6
Мережевий інвертор Solis S6-GC3P 150 кВт · трифазний_сертифікат6.pdf
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Download
Certificate 7
Мережевий інвертор Solis S6-GC3P 150 кВт · трифазний_сертифікат7.pdf
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Download
Certificate 8
Мережевий інвертор Solis S6-GC3P 150 кВт · трифазний_сертифікат8.pdf
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Download
Certificate 9
Мережевий інвертор Solis S6-GC3P 150 кВт · трифазний_сертифікат9.pdf
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Download
Certificate 10
Мережевий інвертор Solis S6-GC3P 150 кВт · трифазний_сертифікат10.pdf
Frequently asked questions
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Start from the site's average daily consumption and the peak load the inverter has to carry in off-grid mode. The power range of each modification and the recommended PV array size for it are listed in the product card under "Key specifications" — for a precise selection, contact a Solis dealer or use the form below.
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The list of validated batteries is published on the product page — in the compatible-equipment section, where one has already been compiled for that model. The voltage range (LV or HV, depending on the series) is stated in the technical specifications either way. If there is no list, or the battery you need is not on it, contact the Solis Ukraine technical department — compatibility should be confirmed separately.
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Most Solis hybrid and off-grid inverters support connecting a generator with automatic start-up when the battery is discharged. Whether a specific model has this function, and how it is wired, is stated under "Key features" and in the "Technical specifications" table of the product card.
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It depends on the series: single-phase models are designed for a 220 V grid, three-phase models for 380/400 V. The exact connection type for a given product is stated in the "Grid phases" card under "Key specifications".
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Solis equipment carries the manufacturer's warranty, which in Ukraine is administered by official dealers and authorised service centres. The exact term and conditions are stated on the warranty card and on the device's rating plate — for registration and the claim procedure, see the Support section.
Didn't find your answer?
The Solis Ukraine technical department advises on equipment compatibility, wiring diagrams and system configuration.