Higher yields | Safe & Reliable | Smart | User-friendly

Single Phase String Inverter

HPI-7.5/8K-G | 7.5-8KW | Single Phase | 2 MPPT

 The single-phase inverter is one of the best options for residential application thanks to its smaller size and local LCD display, buttons. Also, with built-in zero-export function (external CT is needed), it offers true ease and comfort for PV system operators and installers.

HPI-7.58K-G

Single Phase String Inverter

HPI-7.5/8K-G | 7.5-8KW | Single Phase | 2 MPPT

Technical Specifications

Model HPI-7.5K-G HPI-8K-G
Input Side
Max. DC Input Power(kW) 9.8 10.4
Max. DC Input Voltage (V) 550
Start-up DC Input Voltage(V) 120
MPPT Operating Range(V) 70~550
Max. DC Input Current(A) 13+26
Max. Short Circuit Current (A) 19.5+39
Number of MPPT/Strings per MPPT 2 / 1+2
Output Side
Rated Output Power(kW) 7.5 8
Max. Active Power(kW) 8.3 8.8
Rated AC Grid Voltage(V) 220/230 (Optional)
AC Grid Voltage Range(V) 180Vac~300 Vac(this may vary with grid standards)
Rated Grid Frequency(Hz) 50 / 60 (Optional)
Operating Phase Single phase
Rated AC Grid Output Current(A) 32.6 34.8
Max. AC Output Current(A) 35.9 38.3
Output Power Factor 0.8 leading to 0.8 lagging
Grid Current THD <3%
DC Injection Current(mA) <0.5%
Grid Frequency Range 47~52 or 57~62 (Optional)
Efficiency
Max.Efficiency 97.7%
Euro Efficiency 97.5%
MPPT Efficiency >99%
Protection
DC Reverse-Polarity Protection Yes
AC Short Circuit Protection Yes
AC Output Overcurrent Protection Yes
Output Overvoltage Protection Yes
Insulation Resistance Protection Yes
Ground Fault Monitoring Yes
Islanding Protection Yes
Temperature Protection Yes
Integrated DC Switch Yes
Remote software upload Yes
Remote change of operating parameters Yes
Surge protection DC Type II / AC Type II
General Data
Size(mm) 330W×310H×198.5D
Weight(kg) 11
Topology Transformerless
Internal Consumption <1W(Night)
Running Temperature -25~65℃
Ingress Protection IP65
Noise Emission(Typical) <25dB
Cooling Concept Natural cooling
Max. Operating Altitude Without Derating 2000m
Designed Lifetime >20years
Grid Connection Standard ABNT NBR 16149, ABNT NBR 16150, ABNT NBR IEC 62116, RD1699, UNE 206006 IN, UNE 206007-1 IN, UNE 217001 IN
Operating Surroundings Humidity 0-100%
Safety EMC/Standard IEC62109-1/-2, IEC61000-6-1, IEC61000-6-3, IEC61000-3-11, IEC61000-3-12,
Features
DC Connection MC-4 mateable
AC Connection IP65 rated plug
Display LCD1602
Interface RS485/RS232/Wifi/LAN