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X3-FTH-125K

  • Maximum efficiency up to 99%.
  • 180~1000Vdc MPPT voltage range.
  • Maximum 12 MPPTs, 2 strings per MPP tracker.
  • 150% PV oversizing input, 110% overloading output.
  • Maximum 32A MPPT current.
  • IP66 protection level.

Max. PV array input power [KWp] 188
Max. PV input voltage [V] 1100
Startup voltage [V] 200
Nominal input voltage [V] 580/600
MPP tracker voltage range [V] 180~1000
No. of MPP trackers 12
Strings per MPP tracker 2
Max. input current per MPPT [A] 32
Max. short circuit current per MPPT [A] 46
Nominal AC output power [KW] 125
Nominal AC output current [A] 189.4/181.2
Max. AC output apparent power [KVA] 132
Max. AC output current [A] 200/191.3
Nominal AC voltage [V] 220/380, 230/400, 3/N/PE, 3/PE
Nominal grid frequency[Hz] 50/60
Displacement power factor 0.8 leading-0.8 lagging
THDi (Rated power) [%] <3

Technical Data

  • System Data

    MPPT efficiency [%] : 99.9
    Max. efficiency [%] : 98.6
    Ingress protection : IP66
    Operating temperature range [°C] : -30~+60
    Max. operation altitude [m] : 4000
    Relative humidity [%] : 0~100
    Dimensions[W×H×D] [mm] : 985×660×327.5
    Weight [kg] : 87
    Cooling concept : Smart fan cooling
    Communication interfaces : RS485 / (Optional: Pocket WiFi/LAN/4G) / PLC(Optional) / USB
    Display : LCD(Optional)/LED*4
  • Protection

    Over/under voltage protection : YES
    DC isolation protection : YES
    Grid monitoring : YES
    DC injection monitoring : YES
    Residual current detection : YES
    Anti-islanding protection : YES
    String fault detection : YES
    SPD (DC/AC) : Type II / Type II
    Arc-fault circuit interrupter(AFCI) : Optional
    AC terminals over temperature detection : YES
    AC auxiliary power supply(APS) : Optional
    Power line communication(PLC) : Optional
  • Standard

    Safety : IEC/EN 62109-1; IEC/EN 62109-2; NB/T 32004
    EMC : IEC/EN 61000; NB/T 32004
    Certification : EN 50549; AS4777.2; VDE4105; IEC 61727; IEC 62116; IEC 61683; IEC 60068; EN 50530; NB/T 32004