20W monocrystalline solar module

20W monocrystalline solar module
professional manufacturer
solar panel power from 5W to 280W
good quality,high efficiency
20W monocrystalline solar module
solar modules power from 5W to 280W according to customers' specific requirements;
solar module nominal 12V/24V DC for standard output;
aesthetic appearance and rugged design to withstand high wind pressure, hail, snow load;
rigorous quality control meeting the highest international standard;
solar panels encapsulated with high transmission low-iron, tempered glass;
cells are laminated with TPT and EVA ensuring longer life and maximum performance;
TPT imported from Krempel, Germany, ensure 25 years output power more than 80%.

The technical data of 80W monocrystalline solar panel is as below:

Electrical characteristics:
Maximum power at STC 20W
Optimum operating voltage (Vmp) 17.2V
Optimum operating curent (Imp) 1.16A
Open-circuit voltage (Voc) 21.6V
Short-circuit current (Isc) 1.31A
Short circuit current temperature coeficient (0.065
+
0.015)%/
o
C
Open circuit voltage temperature coefficient -(80
+
10)mV/
o
C
Peak power temperature coefficient -(0.5
+
0.05) %/
o
C
NOCT(Air 20
o
C; Sun 0.8kW/m; Wind 1m/s) 47
+
2
o
C
Operating temperature -40
o
C to 85
o
C
Maxmum system voltage 600V DC
Power tolerance
+
3%

STC: Irradiance 1000W/m
2
, Module temperature 25
o
C, AM=1.5


Features:
Nominal 12V DC for standard output.
High efficiency, good quality.
High transmission tempered glass.
TPT imported from Krempel, Germany.
Rugged design to withstand high wind presure and snow load, easy installation.
Aesthetic appearance.
Design to meet unique demand of customers.
25 years module limited output warranty.
Possible to supply mounting parts together.
Built-in diode prevents reverse chaarging.

Package:
cartons with pallets.
dimensions of carton (5pcs/carton): 440mm*440mm*150mm.
3120pcs in a 20ft container, 6240pcs in a 40ft container.