IPS and Inverters
GoodWe 125kW GW125K-GT Three Phase On-Grid Inverter
Brand: GOODWE
Updated
Specifications
General
| Parameter | Value |
|---|---|
| Max. Input Current per MPPT | 42 A |
| Max. Short Circuit Current per MPPT | 52.5 A |
| Max. Backfeed Current to The Array | 0 A |
| Number of MPP Trackers | 10 |
| Number of Strings per MPPT | 2 |
| Nominal AC Grid Frequency | 50/60 Hz |
| AC Grid Frequency Range | 45~55 / 55~65 Hz |
| Max. Output Current | 199.4 A @ 380V, 198.5 A @ 400V, 165.4 A @ 480V |
| Inrush Current (Peak and Duration) | 120 A @ 1μs |
| Nominal Output Current | 189.9 A @ 380V, 181.2 A @ 400V, 150.4 A @ 480V |
| Maximum Output Overcurrent Protection | 340 A |
| Max. Efficiency | 99.0% |
| European Efficiency | 98.5% |
| PV String Current Monitoring | Integrated |
| PV Insulation Resistance Detection | Integrated |
| Residual Current Monitoring | Integrated |
| PV Reverse Polarity Protection | Integrated |
| Anti-islanding Protection | Integrated |
| AC Overcurrent Protection | Integrated |
| AC Short Circuit Protection | Integrated |
| DC Switch | Integrated |
| DC Surge Protection | Type II (Type I + II Optional) |
| AC Surge Protection | Type II |
| AFCI | Optional |
| Rapid Shutdown | Optional |
| Remote Shutdown | Optional |
| PID Recovery | Optional |
| Operating Temperature Range | -30 ~ +60°C |
| Storage Temperature | -40 ~ +70°C |
| Relative Humidity | 0 ~ 100% |
| Max. Operating Altitude | 4000 m |
| Cooling Method | Smart Fan Cooling |
| User Interface | LED, LCD (Optional), WLAN + APP |
| Communication | RS485, WiFi + LAN or 4G (Optional) |
| Communication Protocols | Modbus-RTU (SunSpec Compliant) |
| Topology | Non-isolated |
| Ingress Protection Rating | IP66 |
| Anti-corrosion Class | C4, C5 (Optional) |
| DC Connector | MC4 (4~6mm²) |
| AC Connector | OT/DT terminal (Max. 240mm²) |
| Optimal Generation for Higher Return | 21A DC input current per string, 10 MPPTs with max efficiency 99.0%, 150% DC input oversizing and 110% AC output overloading, no derating at 45°C. |
| Smart Control & Monitoring | String level monitoring, remote or onsite upgrade supported. |
| Superb Safety & Reliability | Type II SPD on AC & DC sides, IP66 and optional C5 protection, optional AFCI protection. |
| Friendly & Thoughtful Design | Lightweight design and high power density for easy installation, easy and quick replacement of fan, fuse free design. |
| SREDA Approved | Certified for net metering in Bangladesh by SREDA. |
Dimensions
| Weight | 88 kg |
|---|---|
| Dimension (W×H×D) | 930 × 650 × 300 mm |
Power
| Max. Input Power | 187,500 W |
|---|---|
| Max. Input Voltage | 1100 V |
| MPPT Operating Voltage Range | 180 ~ 1000 V |
| MPPT Voltage Range at Nominal Power | 500 ~ 850 V |
| Start-up Voltage | 200 V |
| Nominal Input Voltage | 600 V @ 380/400Vac, 720 V @ 480Vac |
| Nominal Output Power | 125,000 W |
| Nominal Output Apparent Power | 125,000 VA |
| Max. AC Active Power | 137,500 W (134,900 W for VDE4105) |
| Max. AC Apparent Power | 137,500 VA (134,900 VA for VDE4105) |
| Nominal Output Voltage | 220/380, 230/400, 277/480, 3L/N/PE or 3L/PE |
| Output Voltage Range | 304 ~ 460 V |
| Power Factor | ~1 (Adjustable from 0.8 leading to 0.8 lagging) |
| AC Overvoltage Protection | Integrated |
| Emergency Power Off | Optional |
| Reactive Power Compensation at Night | Optional |
| Power Supply at Night | Optional |
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Prices seen in Bangladesh
| Seller | Price | Seen on |
|---|---|---|
| SOLAR BD | ৳550,000 | October 30, 2026 |
Prices as published by each seller on the date shown. They change often; confirm with the seller before you buy.
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