30 Watt Module
Suntech's polycrystalline photovoltaic panels feature total efficiency of 10.4% which delivers the maximum power output at peak hours -- ideal for off-grid and remote power systems. With a 25-year warranty, the module has high efficiency and long-lasting operating time even in a variety of rigorous conditions. Unique textered cell surface and bypass diode design is critical for the module to fully utilize and absorb sunlight and offer maximum usable power per square foot of solar array.
Features and Benefits

* High-efficiency
* Nominal 12 VDC for standard output
* Outstanding low-light performance
* High transparent low-iron, tempered glass
* Bypass diodes to avoid hot-spot effect
* Panels withstand high wind-pressure and snow load
* Unique technolgy ensure that problems of water freezing and warping do not occur
* Preeminent aesthetic appearance
* Easy installation
* 25-year power output warranty

Electrical Characteristics

Cell: Monocrystalline silicon solar 125mm x 31.25mm
No. of Cells and Connections: 36 (2 x 18)
Dimensions of Module (mm): 656 x 306 x 18
Weight: 2.5 kg
Open Circuit Voltage (Voc): 21.4V
Optimum Operating Voltage (Vmp): 17.2V
Short Circuit Current (Isc): 1.94A
Optimum Operating Current (Imp): 1.74A
Maximum Power at STC (Pm): 30Wp
Maximum System Voltage: 715VDC