15.7% Efficiency Polycrystalline Solar Panel, PV Solar Module

16% Efficiency Polycrystalline Solar Panel, PV Solar Module 1,CE, RoHS approved 2,High efficiency 3,25 year warranty

15.7% Efficiency Polycrystalline Solar Panel, PV Poly Solar Module

1. Key Features

(1) FLD-156 is a robust all-purpose solar module with 72 poly-crystalline solar cells connected in series;

(2) High efficiency solar cells, delivering a module series efficiency of up to 15.7%, minimizing installation costs and maximizing the power output of your system per unit area;

(3) High transparency low iron tempered glass with enhanced stiffness and impact resistance;

(4) Standard waterproof junction box, with bypass diode, which protects the module from burning caused by hot-spot effort because of shading;

(5) Output power tolerance of +/-3% ensuring high reliability;

(6) With or without screw anodized aluminum frames, passing mechanical load test of 5400Pa to strengthen the load hold and to stand against high wind.

2. Quality and Reliability

(1) Every cell in individually inspected and power-matched to ensure consistent performance between the cells in the module array;

(2) 100% wafers to make cells are carefully manufactured by MARSROCK SOLAR, ensuring excellence at every step of production;

(3) Three bus-bar design enhances cell reliability and reduces series resistance for large fill factor;

(4) Excellent performance under low light environments(morning, evenings and cloudy days);

(5) Ultra reliable in corrosive atmosphere, passed the IEC61215 & IEC 61730 performance test and UL1703 safety test;

(6) Rigorous quality control meeting the highest international standards: ISO9001:2008 and ISO14001:2004.

3.Typical electrical characteristics

 Power tolerance :±3%

 Temperature coefficient of lsc: 0.08%/°C

 Temperature coefficient of Voc: -0.313%/°C

 Temperature coefficient of Pmax: -0.37%/°C

 Operating temperature:-40°C to +85°C

 Maximum system voltage: DC 1000V

 Maximum series fuse rating: 15A

 NOCT: 45 ±2°C

 (1):Values at Standard Test Conditions(STC):1000W/m2 irradiance,AM1.5 solar spectrum and 25°C module temperature.

 (2):Nominal Operation Cell Temperature: Module operation temperature at 800w/m2 irradiance,20°C air temperature,1m/s wind speed.

4.Warranty

(1) free from defects in materials and workmanship for 10 years;

(2) 25 years module power output warranty: 90%/12 years; 80% 25/years.

5. Parameters

6. Techinal diagram

7. Production

8. Product details

15.7% Efficiency Polycrystalline Solar Panel, PV Solar Module