15000W Grid-Tie Three Phase Solis Inverter

Solis 4G 3 phase range of Inverters - smaller, lighter, easier to install

Ultra low Startup Voltage - 180V

• 160-850V MPPT input voltage range- ultra low start-up
• Over 98.1% Euro efficiency
• Dual MPPT design with precise MPPT algorithm
• IP65 rated for external installation
• RS485 built in /WiFi (optional)/GPRS (optional) interface
• WiFi monitoring available---iphone and android app available
• Multiple protection levels
• 5 years standard warranty 20 years optional upgrade

NOTE: for SA customers, warranty extension is currently available for up to 10 years only

Need monitoring? The Solis WIFI adaptor is compatible with all Solis inverters

Technical Specifications:

• Max. DC input power(kW): 18.0
• Max. DC input voltage(V): 1000.
• Start-up voltage(V): 180.
• MPPT voltage range(V): 160-850.
• Max. Input current(A): 22+22.
• MPPT number/Max input strings number: 2/2.

Output side

• Rated output power (KW): 15.0
• Max. apparent output power(kVA): 16.5
• Max. output power(kW): 16.5
• Rated grid voltage(V): 400.
• Grid voltage range(V): 313-470.
• Rated grid frequency (Hz): 50/60.
• Operating phase: Three.
• Rated grid output current(A): 21.7.
• Max.AC output current(A): 25.1.
• Power Factor (at rated output power): 0.8 leading ... 0.8 lagging.
• THDi (at rated output power): <2%.
• DC injection current(mA): <0.5%In.
• Grid frequency range (Hz): 47-52 or 57-62.

Efficiency

• Max. Efficiency: 98.7%.
• Euro Efficiency: 98.9%.
• MPPT efficiency: >99.5%.

Protection

• DC reverse-polarity protection: Yes.
• Short circuit protection: Yes.
• Output over current protection: Yes.
• Output over voltage protection: Yes.
• Insulation resistance monitoring: Yes.
• Residual current detection: Yes.
• Surge protection: Yes.
• Islanding protection: Yes.
• temperature protection: Yes.
• Integrated DC switch: Optional (Please contact).

General data

• Dimensions(mm): 310(W) * 53863(H) * 219(D).
• Weight(kg): 22.0
• Topology: Transformer less.
• Self-consumption (night): <1W(Night).
• Operating ambient temperature range: -25~60°C
• Ingress protection: IP65.
• Noise emission(typical): <20dBA.
• Cooling concept: Natural convection.
• Max. Operation altitude: 4000m.
• Designed lifetime: >20 years.
• Grid connection standard: EN50438 G83/2 G59/3 AS4777.2:2015 VDE0126-1-1 IEC61727 VDE N4105.
• Relative humidity: 0~100%.
• Safety: EMC/standard IEC62109-1/-2 NB/T 32004 EN61000-6-1 EN61000-6-3.

Features

• DC Connection: MC4.
• AC Connection: IP67 rated plug.
• Display: LCD,2×20Z.
• Communication connections: 4 pins RS485 connector.
• Monitoring: Wi-Fi or GPRS.
• Warranty: 5years (extend to 20 years).