GOODWE
100kW rated output power
Three-phase on-grid string inverter
8 independent MPPTs
2 strings per MPPT
16 PV string inputs
150kW maximum PV input power
1100V maximum DC input voltage
42A maximum input current per MPPT
150% DC input oversizing
110% AC output overloading
98.8% maximum efficiency
21A per DC string capability
Type II DC & AC surge protection
Optional AFCI
Optional PID recovery
IP66 protection
Smart fan cooling
Full power operation up to 45°C
RS485, Wi-Fi + LAN / 4G communication options
Suitable for large commercial & industrial PV projects
The GoodWe GW100K-GT is a 100kW three-phase on-grid solar solution designed for large commercial and industrial (C&I) photovoltaic installations. It converts DC electricity generated by solar panels into usable AC power and operates in synchronization with the utility grid.
With its high power capacity and flexible PV system configuration, the GW100K-GT is suitable for facilities with substantial energy requirements. It helps businesses utilize more renewable solar energy while supporting efficient and reliable power generation for commercial and industrial operations.
100kW On-Grid Solar Solution
Three-Phase Grid Connection
Commercial & Industrial Applications
High-Capacity Solar Power Conversion
Multiple MPPT Support
Flexible PV System Configuration
Grid-Synchronized Operation
Suitable for Large-Scale Solar Projects
100kW power capacity
Three-phase grid-connected operation
Efficient DC-to-AC conversion
Multiple MPPT support
Flexible solar PV configuration
Designed for large C&I installations
Suitable for commercial rooftop projects
Efficient renewable energy utilization
Large commercial buildings
Industrial facilities
Factories and manufacturing plants
Warehouses and logistics facilities
Large rooftop solar installations
Commercial and industrial PV projects

Specification | GW100K-GT |
|---|---|
Product Type | C&I On-Grid String Inverter |
Series | GoodWe GT Series |
Rated Output Power | 100 kW |
Rated Apparent Power | 100 kVA |
Maximum PV Input Power | 150 kW |
Maximum DC Input Voltage | 1100 V |
MPPT Operating Voltage | 180–1000 V |
Start-up Voltage | 200 V |
Nominal Input Voltage | 600 V @ 380/400Vac; 720 V @ 480Vac |
Max. Input Current / MPPT | 42 A |
Max. Short-Circuit Current / MPPT | 52.5 A |
Number of MPPTs | 8 |
Strings per MPPT | 2 |
Total PV Strings | 16 |
Maximum AC Active Power | 110 kW |
Maximum AC Apparent Power | 110 kVA |
Nominal AC Voltage | 220/380, 230/400, 277/480 V |
AC System | 3L/N/PE or 3L/PE |
Grid Frequency | 50/60 Hz |
Maximum Output Current | 167.1A @ 380V / 158.8A @ 400V / 132.3A @ 480V |
Power Factor | ~1, adjustable 0.8 leading to 0.8 lagging |
Maximum THD | <3% |
Maximum Efficiency | 98.8% |
European Efficiency | 98.4% |
DC Surge Protection | Type II; Type I+II optional |
AC Surge Protection | Type II |
AFCI | Optional |
PID Recovery | Optional |
Cooling | Smart Fan Cooling |
Operating Temperature | -30°C to +60°C |
Maximum Altitude | 4000 m |
Relative Humidity | 0–100% |
Protection Rating | IP66 |
Communication | RS485, Wi-Fi + LAN or 4G |
Communication Protocol | Modbus-RTU (SunSpec compliant) |
Dimensions (W × H × D) | 930 × 650 × 300 mm |
Weight | 85 kg |
Topology | Non-isolated |
Night Self-Consumption | <2 W |
DC Connector | MC4, 4–6 mm² |
AC Connector | OT/DT terminal, max. 240 mm² |
Call now: 01711305205
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