Battery Solar Suntech STP320-24/vem IP68 poly

The company Suntech - is:
• a world-class manufacturer of photovoltaic modules of crystalline silicon
• Unrivaled manufacturing capacity and world-class technologies
• Rigorous quality control meeting the highest international standards: ISO 9001: 2008, ISO 14001: 2004 and ISO17025: 2005
• Regulyarnae independent audit of the production process from the international
accredited institutions / companies
• Tested for harsh environments (salt mist, ammonia corrosion and sand
< br /> Features:
- high efficiency transformation module to 15.7% is achieved due to advanced technology and manufacturing capabilities
- Positive tolerance up to 5% provides reliability and higher rates
- module certified and able to withstand extreme winds (3800 Pa) and snow loads (5400 Pa)
- Excellent performance in low light conditions
- Reliable quality leads to l . Uchshey stability even in harsh environments, like deserts, farms and coastlines

The compact and sturdy frame design:
The new compact frame design made easier and easier to handle during installation. Robust hollow chamber ensures the same long-term and reliable operation

rated junction box IP68:
- Support for installation in several directions
- High reliability, low resistance connectors ensure maximum. power for high power production

electrical parameters at STC *:
maximum power (Pmax) - 320 Wp
voltage at maximum power (Vmp) - 37,1 V
current at maximum power (Imp) - 8,63 A
circuit voltage (VOC) - 45,6 V
short circuit current (ISC) - 9,14 A
Efficiency - 16 5%

* Standard test conditions (STC): air mass AM 1,5, the radiation intensity of 1000W / m 2, the ambient temperature is 25 ° C

electrical parameters at NOCT **:
maximum power (Pmax) - 235 Wp
voltage at maximum power (Vmp) - 34 V
current at maximum power (Imp) - 6,9 A
Open circuit voltage (VOC) - 41,8 V
Short circuit current (ISC) - 7,4 A
Temperature - 45 ± 2 ° C

** Standard Test Conditions (NOCT) : irradiance 800W / m 2, air mass AM 1,5, wind speed of 1 m / sec, ambient temperature of 20 ° C

Operating temperature -40 ~ 85 ° C
temperature Pmax coefficient -0,41% / ° C
Temperature coefficient Voc -0,33% / ° C
Temperature coefficient Isc 0,067% / ° C

maximum system voltage - 1000 In
Series fuse - 20 A

panel dimensions (H / W / D) - 1956x992x40 mm
Weight - 25.8 kg
cell type - Polycrystalline
Mesh size - 156 x 156 mm
Number of cells - 72
glass Type - tempered glass Thickness
- 4 mm
frame Type - anodized aluminum alloy Junction box
- Diodes 3
connector type - MC4
cable cross section - 4 mm 2
cable length - 1100 mm