🏭View all 224 G-Star Pte Ltd models→
Brand range: 355W–740W
Monocrystalline
G-Star Pte Ltd GSD7G78M-590BT
Max Power
590W
Efficiency
21.3%
Operating V
45.2V
Warranty
30Y
Technical Specifications
| Open Circuit Voltage (Voc) | 53.9V |
| Short Circuit Current (Isc) | 13.93A |
| Voltage at Pmax (Vmp) | 45.2V |
| Current at Pmax (Imp) | 13.04A |
| Temp. Coefficient of Pmax | -0.332%/°C |
| Dimensions | 2138 x 1296 x 35 mm |
| Weight | 34.6kg |
| NOCT | 43.2°C |
| PTC Rating | 563.4W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 224 G-Star Pte Ltd models in database
FAQ
How efficient is the G-Star Pte Ltd GSD7G78M-590BT?
This panel has 21.3% efficiency, which is high for commercial solar panels.
What are the dimensions and weight of the G-Star Pte Ltd GSD7G78M-590BT?
It measures 2138 x 1296 x 35 mm and weighs 34.6kg.
What warranty does G-Star Pte Ltd provide?
G-Star Pte Ltd offers a 30-year warranty for the GSD7G78M-590BT, reflecting confidence in long-term durability.
What is the max power output of the G-Star Pte Ltd GSD7G78M-590BT?
The G-Star Pte Ltd GSD7G78M-590BT is rated at 590W under STC (1000 W/m², 25°C, AM 1.5).
Compare This Panel
Add this G-Star Pte Ltd GSD7G78M-590BT to compare specs side-by-side with other commercial solar panels.
📄 Download
Save this datasheet as PDF for offline reference.
Share
Advertisement
📊 Brand Context
G-Star Pte Ltd offers 224 solar panel models from 355W to 740W.
Browse all G-Star Pte Ltd models →