Trina SOLAR PANEL 550 W

ELECTRICAL DATA (STC)

Peak Power Watts-PMAX (Wp) : 550

Power Tolerance-PMAX (W) :  0 ~ +5

Maximum Power Voltage-VMPP (V) :  31.8

Maximum Power Current-IMPP (A) :  17.29

Open Circuit Voltage-VOC (V) :  38.1

Short Circuit Current-ISC (A) :  18.39

Module E‑ciency η m (%) :  21.0

Electrical characteristics with di‑erent power bin (reference to 10% Irradiance ratio)

Total Equivalent power -PMAX (Wp) :  589

Maximum Power Voltage-VMPP (V) :  31.8

Maximum Power Current-IMPP (A) :  18.50

Open Circuit Voltage-VOC (V) :  38.1

Short Circuit Current-ISC (A) :  19.68

rradiance ratio (rear/front) :  10%

ELECTRICAL DATA (NOCT)

Maximum Power-PMAX (Wp) :  416

Maximum Power Voltage-VMPP (V) :  29.5

Maximum Power Current-IMPP (A) :  14.10

Open Circuit Voltage-VOC (V) :  35.9

Short Circuit Current-ISC (A) :  14.82

MECHANICAL DATA

Solar Cells :   Monocrystalline

No. of cells :  110 cells

Module Dimensions :  2384×1096×35 mm (93.86×43.15×1.38 inches)

Weight :   32.3 kg (71.2 lb)

Front Glass :  2.0 mm (0.08 inches), High Transmission, AR Coated Heat Strengthened Glass

Encapsulant material :  EVA/POE

Back Glass :   2.0 mm (0.08 inches), Heat Strengthened Glass (White Grid Glass)

Frame :   35mm(1.38 inches) Anodized Aluminium Alloy

J-Box : IP 68 rated

Cables :  Photovoltaic Technology Cable 4.0mm2 (0.006 inches2), Portrait: 280/280 mm(11.02/11.02 inches) Length can be customized

Connector :  MC4 EVO2 / TS4

TEMPERATURE RATINGS

NOCT(Nominal Operating Cell Temperature) : 43°C (±2°C)

Temperature Coe‑cient of PMAX :  – 0.34%/°C

Temperature Coe‑cient of VOC :  – 0.25%/°C

Temperature Coe‑cient of ISC :  0.04%/°C

MAXIMUMRATINGS

Operational Temperature  :  -40~+85ºC

Maximum System Voltage :  1500V DC (IEC)

1500V DC (UL)

Max Series Fuse Rating :   35A

WARRANTY

12 year Product Workmanship Warranty

30 year Power Warranty

0.45% Annual Power Attenuation

2% ­FIrst year degradation