SPI 100~125K-B

1100V Three-phase On-grid String Inverter


SPI 100~125K-B

High Efficient

■ Advanced three-level technology max. efficiency 98.8%
■ Multi-MPPTs design, compatible with bifacial PV panel
■ Anti-PID and PID recovery function

System Optimization

■ DC 2 in 1 connection enabled and compatible with Al AC cables
■ PLC communication optional, save cable investment
■ Night SVG and quick response

Safe and Reliable

■ IP66 and C5 anti-corrosion grade, intelligent fan with IP68 protection
■ Redundant power supply by AC and DC
■ Built-in AC / DC SPD protection

Intelligent Management

■ Intelligent I-V and fault wave recording, quick failure analysis
■ Smart online upgrade, easy for system maintenance
■ Capacitor detection and life prediction reduce the failure risk

DC   Input (PV)
Max. PV input voltage1100Vdc
Rated nput voltage600Vdc
Max. PV input current9×30A/6×40A
No. of MPPTs9/6
No.of PV strings per MPPT2
MPPT voltage range200~1000Vdc
Starting voltage250Vdc
DC switchYes
AC   Output (On-grid)
Rated AC output power100kW110kW125kW
Max. output power110kVA121kVA137.5kVA
Rated AC output voltage400Vac
Rated output current144.3A158.8A180.4A
Max. output current158.8A174.7A198.5A
Rated grid frequency50/60Hz
Grid frequency range45~55Hz/55~65Hz
Power factor>0.99   (rated power)
Adjustable power factor0.8 (leading)~0.8 (lagging)
THDi<3%   (rated power)
Max. efficiency98.80%
European efficiency98.50%
MPPT efficiency99.90%
Function   and protection
DC (PV) reversed connectionYes
AC short circuit protectionYes
Temperature protectionYes
Surge protectionDC Type II & AC Type II
AFCI functionYes (optional)
Integrated PID functionYes (optional)
IV curve scan and diagnosisYes (optional)
Support night SVG functionYes (optional)
Dimensions (W×H×D)1030×610×345mm
IP gradeIP66
Self-consumption at night<2W
Cooling typeIntelligent forced air cooling
Altitude4000m (>3000m derating)
Operating temperature-35~60ºC
Relative humidity0~100%
DC terminalMC4 Terminal
AC terminalOT Terminal
Installation methodWall-mounted
CommunicationRS485, PLC (optional),   WIFI(optional)/GPRS (optional), Bluetooth (optional)
CertificationIEC/EN62109-1, IEC/EN62109-2, EN61000, IEC61683, IEC62116, IEC61727, CEI0-16, EN50549-1, UTC   C15-712-3, VDE0126-1-1, VFR2019, VDE4110, EN/IEC 61000-6-2/4, EN/IEC 61000-3-11/12,IEC 60068-2-1/2/14/30, IEC 60529, EN50549-2 , NCRFG, EN50530, CEI 0-21

Show More