GoodWe GW125K-GT 125kW Three Phase On-Grid Solar Inverter

GoodWe GW125K-GT 125kW Three Phase On-Grid Solar Inverter

The GoodWe GW125K-GT 125kW Three Phase On-Grid Inverter is designed for large commercial and industrial solar power projects that require high-capacity grid-connected power conversion. With a rated output of 125kW, a stated maximum PV input of 187.5kW, and 10 MPPT trackers, it offers a platform for designing large-scale solar photovoltaic systems.

High-Capacity Solar PV Input

The GoodWe GW125K-GT supports up to 187.5kW maximum PV input power according to the supplied specifications. Its 150% DC oversizing ratio allows system designers to consider a solar panel array larger than the inverter's rated AC output. The final solar array design must comply with the manufacturer's maximum DC voltage, operating current, short-circuit current, string configuration, and temperature-related limits.

Ten MPPT Trackers for Solar Optimization

The inverter features 10 Maximum Power Point Tracking (MPPT) trackers. MPPT technology helps optimize the operating point of connected solar PV strings to improve energy harvesting. Multiple trackers can provide flexibility when designing large solar arrays with different orientations or operating conditions, subject to the manufacturer's approved string configuration.

High-Efficiency Power Conversion

With a stated maximum efficiency of 99.0%, the GoodWe GW125K-GT is designed to convert solar DC electricity into grid-synchronized AC electricity efficiently. Actual energy generation and conversion efficiency depend on sunlight availability, panel temperature, system design, grid conditions, and inverter operating conditions.

Smart Fan Cooling and IP66 Protection

The inverter features smart fan cooling to help manage operating temperature. Its IP66 enclosure rating provides protection against dust ingress and powerful water jets under specified test conditions, making it suitable for appropriately designed outdoor installations. Correct mounting, ventilation, clearances, and environmental conditions remain important for safe operation.

Safety and Reliability for Commercial Solar Systems

The GoodWe GW125K-GT is intended for high-capacity grid-connected solar applications. Its exact protection functions and electrical limits should be verified against the official datasheet for the specific model and regional version. Professional installation, proper grounding, suitable circuit protection, and compliant grid connection are essential.

Suitable Applications

The GoodWe GW125K-GT may be considered for:

• Large commercial buildings and office complexes

• Factories and industrial facilities

• Warehouses and distribution centers

• Large rooftop solar power projects

• Commercial facilities with substantial daytime electricity demand

• Grid-connected solar installations designed for compatible net-metering arrangements

Why Choose the GoodWe GW125K-GT?

The GoodWe GW125K-GT combines 125kW rated output, 187.5kW stated maximum PV input, 10 MPPT trackers, and a stated maximum efficiency of 99.0%. Its IP66 enclosure and smart fan-cooling offer useful features for large commercial solar installations.

For solar projects in Bangladesh, confirm the exact model's current SREDA approval, net-metering eligibility, and grid compatibility before installation. The supplied product details list a 5-year official warranty; confirm the applicable warranty conditions with the authorized supplier