19 Wp model • FEE-20-12

19Wp model specifications | FEE-20-12


FEE-20-12




Specifications

Main panel characteristics
Cell technology Tandem junction amorphous silicon
Panel technology 4th generation framing
Encapsulation Glass-to-glass encapsulation with moulded polymer injection framing
Expected lifetime 20 years minimum
Operating conditions – 40 °C à + 85 °C


Electrical characteristics
At Standard Test Conditions 1 		Maximum
power 		Stabilised
power
Maximum output power 19.0 Wp 16.0 Wp
Maximum current at 16 V 1.18 A 0.99 A
Short circuit current 1.45 A 1.22 A
Open circuit voltage 22.8 V 22.8 V

1) Data refers to Standard Test Conditions (STC), an approximation of operation in full sunlight (STC: 1000 W/m2 irradiance, 25 °C cell temperature, spectrum AM 1.5). Rated parameters may vary ± 10%.



Electrical Characteristics
at Average Operating Conditions 2		 Stabilised
power
Equivalent yield peak power 18.0 Wp

2) Data refers to real annual average irradiation in the Netherlands, normalized on average performance of crystalline silicon technology. Rated parameters may vary ± 10%.



Temperature coefficients
Voltage – 0.29 % / °C
Current + 0.08 % / °C
Normal operating
cell temperature		 45 °C (à 800 W/m2, ambiant temperature 21 °C)

Connections
Cable 1 m double insulated cable (2 x 0.75 mm2)
Polarity Brown = +, Blue = –
Fixing Easy installation using 4 clips
Maximum system voltage 50V DC


Dimensions
Dimensions 1015 mm (H) x 312 mm (W)
Thickness 14.3 mm
Weight 4.6 kg