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Goodwe GW25KT-DT Three-Phase Inverter 25kW 2 MPPT

Modelo: GW25KT-DT

Sku: GOODINV033
Vendor: Goodwe

€1.119,30 EUR

€895,44 EUR

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Goodwe GW25KT-DT 25kW 2 MPPT Three-Phase Inverter reaches 98.4% efficiency, supports 3+2 strings per MPPT and IP65. Delivers up to 27.5 kW and offers zero export with GoodWe meter and SEMS monitoring.

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Specifications

Product Description

The Goodwe GW25KT-DT 25kW 2 MPPT Three-Phase Inverter is an on-grid string inverter from the SDT G2 series for light commercial applications on a 400 V three-phase grid. It incorporates 2 MPPTs with asymmetric inputs (MPPT A: 3 strings; MPPT B: 2 strings) to maximize performance on rooftops with multiple photovoltaic arrays. With 98.4% efficiency, IP65 protection, and advanced communications, it ensures stable production and professional control.

Main Features

Nominal AC power: 25 kW (max. output 27.5 kW; AC overload 110%).
2 asymmetric MPPTs: A with 3 strings and B with 2 strings; max. Vdc 1100 V; MPPT range 200–950 V; startup 180 V.
Current per MPPT: A up to 37.5 A (max. I_sc 46.8 A); B up to 25 A (max. I_sc 31.2 A).
Max. efficiency 98.4% (ηEU 97.7%); THDi < 3%; adjustable power factor.
IP65 protection, DC isolator and SPD Type III; optional AFCI; active ventilation.
Wi-Fi/RS-485 connectivity (SEMS portal) and Modbus-RTU (SunSpec) compatibility.

Advantages or Benefits

Design flexibility with 3+2 configuration reduces losses from mixed orientations.
Higher annual energy yield thanks to DC oversizing up to 150%.
Simple installation and maintenance with string architecture and advanced monitoring.
Outdoor reliability with integrated protections and IP65 enclosure.

Purpose or Applications

Ideal for SMEs, commercial premises, and warehouses with 400 V 3-phase grid and multiple PV arrays (different orientations or partial shading) requiring around 25 kW of power.

Technical Specifications

Power	25 kW AC (max. P 27.5 kW)
Nominal voltage	Output 400 V 3-phase · PV input up to 1100 Vdc
Format	On-grid string · 2 MPPT (3+2 strings)

Compatibilities

Zero export with GoodWe three-phase meter (DTSD/GM). Recommended DC boxes: combiners per tracker (3 strings for MPPT A and 2 strings for MPPT B) with 15–20 A gPV fuses per string, DC isolators ≥ 32 A on A and ≥ 25 A on B, and Type II SPD on DC. On AC, approx. 63 A panel with type A/B RCD and Type II SPD (adjust to regulations and project).

Goodwe GW25KT-DT 25kW 2 MPPT Three-Phase Inverter combines power, flexibility, and control for commercial projects seeking maximum performance with high reliability.