Solis 2G 3Phase 20kW to 33kW

  • Three phase output
  • Over 98.4% Max.efficiency
  • 200V-800V input voltage range
  • 7.0″LCD color screen display(optional)
  • Four MPPT design with precise MPPT algorithm
  • Compact and light design easy installation
  • IP65visually pleasing for domestic environment
  • RS 485WiFi/GPRS(optional)interface
  • Numerous protection functions
  • WiFi and monitoring app available
  • 5 years standard warranty10 years optional upgrade
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Model Solis-20K Solis-25K Solis-30K Solis-33K
Energy source PV
Input Side(DC)
Max. DC input power(kw) 24 30 36 40
Max. DC input voltage(V) 1000
Start-up input voltage(V) 350
MPPT voltage range(V) 200-800
Max. input current 18A+18A+18A+18A
MPPT number/Max. input strings number 4/8
Output Side(AC)
Rated output power(kW) 20 25 30 33
Max. apparent output power(kVA) 22 27.5 33 33
Max. output power(kW) 22 27.5 33 33
Rated grid voltage(V) 400
Rated grid frequency(Hz) 50/60
Operating phase 3/N/PE
Rated grid output current(A) 28.7 36.1 43.3 47.8
Max. output current(A) 33.3 41.7 50 50
Power Factor (at rated output power) 0.8leading … 0.8lagging
Total harmonic distortion(THDi) <3%
DC injection current <0.5%In
Grid frequency range 47-52 or 57-62
Max. efficiency 0.986
EU efficiency 0.983
MPPT efficiency >99.9%
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
General Data
Dimensions(mm) 530W*700H*356.5D
Weight(kg) 57.2
Topology Transformerless
Self consumption <1W(Night)
Operating ambient temperature range -25~60℃
Ingress protection IP65
Noise emission(typical) <30dBA
Cooling concept Natural convection
Max. operating altitude 4000m
Designed lifetime >20 years
Grid connection standard EN50438 G59/3 AS4777 VDE0126-1-1 IEC61727
Relative humidity 0~100%
Safety/EMC standard IEC62109-1/-2 AS3100 EN61000-6-1 EN61000-6-3
DC connection MC4
AC connection Terminal connectors
Display 7.0” LCD color screen display
Communication connections 4 pins RS485 connector  2 RJ45 connector
Warranty 5 years standard (extend to 20 years)
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