EN

  • SI3KS2xiliezhoushitucemian.png
  • SI3KS2xiliezhengshitu2xiu.png
  • SI3KS2xiliedibu.png
Residential On-grid Inverters

SI-3~3.6K-S2

  • 3~3.6kW
  • 1MPPT
  • Single Phase

Technical Parameters

Contact Us
  • SI3KS2xiliezhoushitucemian.png
  • SI3KS2xiliezhengshitu2xiu.png
  • SI3KS2xiliedibu.png

Technical Parameters

This is one of the most small-scale household solar inverters. With this machine, you can save a lot of money on your electricity bill. Small investment, big returns. Especially suitable for small householders.


  • fuyong2-379.png

    OLED display, touch button design, simple operation

  • fuyong1-504.png

    Maximum efficiency 97.6%, more power generation

  • gongsijieshaoyoushishuju6-85.png

    14A string current, suitable for high power modules

  • guangfuban.png

    130% DC configuration, 110% AC overload output

  • 65-772.png

    IP65 protection level, built-in SPD protection device

  • shouji.png

    Intelligent remote monitoring

  • fuyong2-690.png

    Support anti-backflow function

  • fuyong1-386.png

    60V ultra-low operating voltage

  • AFCI.png

    Support AFCI function

RELATED SOLUTIONS

Technical Data

Technical Parameters
Model NumberHI-3K-SLHI-3.6K-SL
Input Data

Max. DC input power3900W3900W
Max. DC input voltage500V500V
Operation voltage range60V-500V60V-500V
Number of independent MPPT / strings per MPPT1/11/1
MPPT max. current14A14A
AC Output Data

Rated output power3kW3.3kW
Max. output power3.3kW3.3kW
Rated output voltage230V/180V-280V230V/180V-280V
Rated output frequency50Hz,60Hz/±5Hz50Hz,60Hz/±5Hz
Rated output current13.1A14.5A
Max. output current14.5A14.5A
Power factor-0.8~+0.8(adjustable)-0.8~+0.8(adjustable)
THDi<3%(Nominal Output)<3%(Nominal Output)
Grid system patternL+N+PEL+N+PE
Efficiency

Max. efficiency97.6%97.6%
Europe efficiency96.8%96.8%
Protection

Input DC switchYesYes
Input over current protectionYesYes
DC reverse polarity protectionYesYes
Output over voltage protectionYesYes
Output over current protectionYesYes
Anti islanding protectionYesYes
Insulation impedance protectionYesYes
RCD detectionYesYes
General Data

Dimensions(L/W/H)in mm265/148/ 310330/188/ 312
Weight7.2kg7.2kg
Noise<25dB<25dB
Operation temperature range-25℃~+60℃-25℃~+60℃
Heat dissipation modeNaturalNatural
IP ClassIP65IP65
Maximum altitude4000m4000m
Self-Consumption night<1w<1w
TopologyTransformerlessTransformerless
Features

LCD displayYesYes
Communication interfaceWIFI/4G/GPRS/RS485(optional)WIFI/4G/GPRS/RS485(optional)
Warranty5 years (standard)5 years (standard)
StandardsIEC62109-1,IEC62109-2,NB/T32004,VDE-AR-N4105,EN50549IEC62109-1,IEC62109-2,NB/T32004,VDE-AR-N4105,EN50549