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String Inverter

SN100/110/125PT

Three Phase PV Inverters/ Up to 5 MPPTs

Product Brochure
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  • Features

  • Input (PV)

  • Output (grid)

  • Efficiency

  • General data

  • Protection

  • Features

  • Input (PV)

  • Output (grid)

  • Efficiency

  • General data

  • Protection

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Features
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    Safe & Reliable

    · IP66 protection & C5 anti-corrosion rating
    · Type II SPD, both DC & AC sides
    · Built-in arc-fault circuit-interrupter

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    High Yield

    · Built-in PID recovery function
    · Compatible with bifacial PV modules
    · 1.1 times continuous output overload

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    High-Performance Management

    · Accurate string current detection
    · Integrated silicon carbide components
    · Local & remote maintenance

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    User-Friendly Design

    · Fuseless design-built in smart switch-disconnectors
    · Compatible with Al and Cu AC cables
    · Reversed battery terminal

Input (PV)
ModelSN100PTSN110PTSN125PT
Max. PV input voltage1100V
Recommended max. PV power (STC)150kWp165kWp187.5kWp
Nominal PV input voltage620V
MPPT operating voltage range200V~1000V
Full power MPPT voltage range550V~850V
Startup PV voltage250V
Number of PV inputs16 （4 MPPTs, 4/4/4/4)20（5 MPPTs, 4/4/4/4/4)20（5 MPPTs, 4/4/4/4/4)
Max. current per MPPT64A/64A/64A/64A64A/64A/64A/64A/64A64A/64A/64A/64A/64A
Max. short circuit current per MPPT100A/100A/100A/100A100A/100A/100A/100A/100A100A/100A/100A/100A/100A
Output (grid)
ModelSN100PTSN110PTSN125PT
Nominal output power100kW110kW125kW
Max. output apparent power110kVA@35℃
100kVA@45℃
90kVA@50℃		121kVA@35℃
110kVA@45℃
100kVA@50℃		137.5kVA@35℃
125kVA@45℃
110kVA@50℃
Max. output current159.4A175.4A199.3A
Nominal grid voltage3L/PE or 3L/N/PE, 230V/400V
Grid voltage range320V~480V (According to local standards)
Nominal grid frequency50/60Hz
Power factor range0.8leading~0.8lagging
Harmonic (THD)﹤3%
Efficiency
ModelSN100PTSN110PTSN125PT
Max. efficiency
99.00%
EU efficiency
98.50%
General data
ModelSN100PTSN110PTSN125PT
Display modeLED, APP
Communication portRS485, WIFI/4G/Ethernet, PLC(optional)
Weight75kg
Dimensions (W*H*D)1022*750*362 mm
Max. operating altitude4000m(>3000m derating)
Cooling methodSmart fan cooling
Humidity0~100%
Operating temperature-25~60℃
Protection levelIP66
TopologyTransformerless
Self-consumption at night< 3.5W
Protection
ModelSN100PTSN110PTSN125PT
Leakage current protection
Yes
Anti-island protection
Yes
DC reverse protection
Yes
AC short circuit protection
Yes
PV string current detection
Yes
PID recover
Optional
DC switch
Yes
Arc-fault circuit-interrupter
Yes
Surge protection
DC II/AC II
Insulation monitoring
Yes
Over-voltage protection
AC III/DC II