Series: ESP
Size: 8.21 Inches


EcoStar Solar Panels are manufactured under a Japanese- Chinese technical collaboration in a fully automatic robotic plant. These panels have the highest level of product efficiency due to enhanced cell and module quality. The knowledge and expertise gained over the years allows EcoStar Solar Panels to offer a wide range of mono and poly modules, suitable for diverse and varied installation types like residential roof top, commercial plant or solar park.

Electrical Performance
Current at Pmax 8.21
Module Efficiency 15.39
Module Type ESP-250P
Open-circuit voltage 37.4
Power Input 250
Power Tolerance 0/+3
Short circuit voltage 8.78
Voltage at Pmax 30.5
Thermal Characteristics
Nominal operating Cell Temperature 45±2
Temperature Co efficient of Isc 0.065
Temperature Co efficient of Pmax -0.403
Temperature Co efficient of Voc -0.33
Operating Conditions
Application Class A
Max Static Load, Back(e.g. wind) 3800Pa
Max Static Load, Front(e.g. snow and wind) 5400Pa
Max Series Fuse Rating 15A
Max System Voltage 1000V
Construction Material
Cable(length/cross sectional area) 900mm/4mm2
Cell(quantity/material/type/dimension) 60/polycrystalline/156x156mm
Encapsulate(material) ethylene vinyl acetate (EVA)
Frame(material/iodization color) anodized aluminium alloy silver or black
Front Cover(material/type/thickness) low-iron tempered glass / 3.2 mm
Junction Box(protection degree) IP67
Plug Connector MC4 compatible