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Solis 5G 17kW Three Phase Grid-Tie Inverter | S5-GR3P17K-DC
£996.45
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Solis 5G 17kW Three Phase Grid-Tie Inverter | S5-GR3P17K-DC
- Vendor
- Solis
- SKU
- S5-GR3P17K-DC
- Availability
- In stock
- Weight
- 20.8 kg
£996.45inc VAT £830.38exc VAT
Delivery from £10.00 to mainland UK 3 to 5 working days. Or collect free from Coventry.All delivery costs
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Product Description
The Solis S5-GR3P17K-DC is a 17kW three-phase grid-tied solar inverter built for commercial installations. It reaches 98.7% maximum efficiency and uses two independent MPPT trackers spanning a 160V to 1000V range, with a 180V startup voltage that lets it begin generating earlier in the day.
Key features of this solis 3 phase inverter
- Rated output, 17kW, three phase
- Maximum efficiency, 98.7%
- MPPT trackers, 2 independent, 160V to 1000V range
- Startup voltage, 180V
- String input current, 16A maximum
- Enclosure rating, IP66
- Standby consumption, below 1W
Product overview
The natural convection cooling design removes the fan failure risk associated with active-cooled inverters over long service life. In dusty environments such as agricultural buildings or industrial sites, fans accumulate debris and need regular cleaning; a fanless approach avoids that maintenance entirely.
A 180V startup voltage lets the inverter begin generating at lower irradiance than many comparable units, extending effective generation time either side of peak sun. On a UK site this can add useful output during spring and autumn mornings.
Applications
- Commercial and industrial rooftop solar systems
- Agricultural buildings and farm solar installations
- Sites requiring low-maintenance fanless inverter operation
- Installations with export limitation requirements
Installation notes
Three-phase grid connection requires G99 compliance and DNO notification in the UK. Installation must be carried out by a qualified MCS-accredited installer, and string voltage should be calculated under cold conditions to stay within the 1000V maximum input.
Technical Specifications 25 rows Show
| Specification | Value |
|---|---|
| Model | S5-GR3P17K |
| Inverter Type | 3-phase string inverter, pure sine wave |
| Max. DC Input Power | 25,500 W |
| Max. Input Voltage | 1100 V |
| Nominal DC Input Voltage | 600 V |
| Start-up Voltage | 180 V |
| MPPT Voltage Range | 160 ~ 1000 V |
| Max. Input Current | 32 A / 32 A |
| Max. Short Circuit Current | 50 A / 50 A |
| Number of MPPT / Strings per MPPT | 2 / 2+4 |
| Rated AC Output Power | 17,000 W |
| Max. AC Output Power | 18,700 W |
| Nominal Output Voltage | 220/380 V or 230/400 V |
| Nominal AC Frequency | 50 / 60 Hz |
| Rated AC Output Current | 25.8 A / 24.6 A |
| Max. AC Output Current | 27 A |
| Maximum Efficiency | 98.7% |
| European Efficiency | 98.2% |
| Cooling Type | Intelligent fan |
| Communication | RS485 |
| Operating Temperature Range | -25°C to +60°C |
| Ingress Protection | IP66 |
| Dimensions (H x W x D) | 563 x 310 x 219 mm |
| Weight | 20.8 kg |
| Warranty | 5 years |
Manufacturer datasheet. Figures as published by the manufacturer.
Datasheets & documents
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Solis 100kW 3-Phase Grid-Tied Solar Inverter£3,622.50inc VAT
£3,018.75exc VAT
Sunny Tripower X 15kW 3-Phase Grid-Tie Inverter£2,855.48inc VAT
£2,379.57exc VAT
Elios 15kW Three-Phase Grid Tie Solar Inverter G98/G99£1,537.99inc VAT
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11kW Three-Phase On-Grid Solar Inverter IP65£1,422.23inc VAT
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3-Phase Grid-Tie Solar Inverter 20kW IP65£3,142.13inc VAT
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