The STA020-12 is a 20 watt, 12 volt solar panel, great for travellers and
industrial uses alike. The STA020-12 provide supplemental power to RV, marine or
caravan batteries. This model is ideal for running lights and small appliances
such as TVs, VCRs, computers, radios and water pumps.
The STA020-12 modules are composed of 36 multicrystalline silicon solar cells of
similar performance, interconnected in series to obtain the 12 volt output.
A
heavy-duty anodized aluminium frame provides strength and convenient mounting
access. For each 18 cells series strings, one bypass diode is installed. Cells
are laminated between high transmissivity, low-iron, 3mm tempered glass and
sheet of tedlar-polyeaster-tedlar (TPT) material by two sheets of ethylene Vinyl
acetate (EVA). This protects against moisture penetrating into the module.
SPECIFICATIONS
|
Output |
20 watt |
|
Size (mm) |
656x306x18 |
|
Weight (Kg) |
2.5 |
|
Pmax (W) |
20 |
|
Vmp (V) |
16.8 |
|
Imp (A) |
1.19 |
|
Voc (V) |
21.4 |
|
Isc (A) |
1.21 |