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      S5-GC(75-100)K-US
      S5-GC(75-100)K-US
      S5-GC(75-100)K-US
      S5-GC(75-100)K-US
      S5-GC(75-100)K-US

      S5-GC(75-100)K-US

      Solis Three Phase Grid-Tied Inverters

      Detail

      Efficient:

      8/9/10 MPPTs, max. efficiency 98.8% (CEC efficiency 98.3%)

      > 1.5 DC/AC ratio

      String current up to 16A for higher capacity modules


      Safe:

      Type 4X, C5 Anti-Corrosion Level

      UL 1741 SA and SB

      External signal control function

      Integrated nighttime PID recovery for optimal module performance

      AFCI protection, proactively reduces fire risk

      High quality components from globally recognized suppliers


      Smart:

      Intelligent string monitoring, smart I-V curve scan

      Remote firmware upgrade with simple operation(1)


      Economic:

      • DC side supports "Y" connector


      Models:

      S5-GC75K-US / S5-GC80K-US

      S5-GC90K-US / S5-GC100K-US

      Ordering: S5-GC(75-100)K-US

      APST (APS MLRSD Transmitter)

      RSS (Tigo MLRSD Transmitter)

      NEPT (NEP MLRSD Transmitter)


      DATASHEET

      Models 75K 80K 90K 100K
      Input DC
      Max. input voltage 1000 V
      Rated voltage 600 V
      Start-up voltage 195 V
      MPPT voltage range 180-1000 V
      Max. input current 8*32 A 9*32 A 10*32 A
      Max. short circuit current 8*50 A 9*50 A 10*50 A
      MPPT number/Max. input strings number 8/16 9/18 10/20
      Output AC
      Rated output power 75 kW 80 kW 90 kW 100 kW
      Max. apparent output power 75 kVA 80 kVA 90 kVA 100 kVA
      Max. output power 75 kW 80 kW 90 kW 100 kW
      Rated grid voltage 3Ф/PE, 480 V
      Rated grid frequency 60 Hz
      Max. output current 90.2 A 96.2 A 108.3 A 120.3 A
      Power Factor >0.99 (0.8 leading - 0.8 lagging)
      THDi <3%
      Efficiency
      Max. efficiency 98.7% 98.8%
      CEC efficiency 98.3% 98.2%
      Protection
      DC reverse-polarity protection Yes
      Surge protection DC Type II / AC Type II
      Ground fault monitoring Yes
      Anti-islanding protection Yes
      Strings monitoring Yes
      I/V Curve scanning Yes
      Rapid shutdown Yes
      Integrated AFCI (DC arc-fault circuit protection) Yes
      Integrated PID recovery Yes
      AC switch Yes
      General Data
      Dimensions (W*H*D) 41.9*22.3*13.6 in (1065*567*344.5 mm)
      Weight 187 lbs (85 kgs)
      Topology Transformerless
      Self-consumption (night) <2 W
      Relative humidity 0-100%
      Operating ambient temperature range -22°F to 140°F (-30°C to +60°C )
      Storage environment -40°F to 176°F (-40°C to 80°C)
      Ingress protection TYPE 4X
      Cooling concept Intelligent redundant fan-cooling
      Max. operation altitude 13,120 ft (4000 m)
      Compliance UL1741SB, UL1741SA, IEEE 1547-2018, UL1699B, UL1998, FCC Part15 ClassB, California Rule 21, Heco Rule 14H, NEC 690.12-2020, CAN/CSA C22.2107.1-1
      Features
      DC connection MC4 connector
      AC connection OT Terminal (max. 350 MCM)
      Display LCD
      Communication RS485, Ethernet, Optional: Wi-Fi, Cellular