Products & Services | Solar PV Panels
SolarGy carry only products that are well tried and proven. Based on our independent market survey and product evaluation, we are proud to offer Sanyo HIT PV panels, currently the most efficient in the world. Laboratory efficiency of 23% has been achieved in May 2009.

Sanyo HIT PV panels use hybrid technology that combines the cell technologies of crystalline silicon wafers and ultra thin amorphous silicon layers, resulting in a higher module conversion efficiency. Apart from the higher efficiency, the amorphous layers help to increase the daily performance (i.e energy collection over the day) as they as less prone to effects of shadow and clouds. The Sanyo HIT panels have lower temperature coefficient compared with monocrystalline panels.

In summary, our Sanyo HIT modules have:
  1. higher conversion efficiency (up to 17.4% module efficiency)
  2. lower temperature coefficient (0.3%/deg for HIT compared with 0.5%/deg for monocrystalline or polycrystalline)
    For Singapore weather conditions, the module temperature could rise to 60 deg C under operation. Based on Standard Test Condition of 25 deg C, the module output is expected to drop 10.5 % [(60-25) x 0.3%] for HIT modules but for normal monocrystalline or polycrystalline modules, the output will drop a susbstantial 17.5% [(60-25) x 0.5%]. Hence for the same kWp, Sanyo HIT has a higher net output of 7% more than normal monocrystalline or polycrystalline modules.
 Advantages of Sanyo HIT PV Modules

Click here to view some Sanyo
HIT projects around the world


 

Various range of panels are available at module efficiencies of 16.1%, 16.4%, 16.5%, 16.8%, 17.0% and 17.2%. Depending on the quantum, factory production and delivery schedule, certain models may not be available. Please feel free to make an enquiry to SolarGy.

Sanyo
www.sanyo.co.jp/solar/hit_e/hit.html

Sanyo HIT Sanyo HIT Sanyo HIT Sanyo HIT
HIP-190 HIP-195 HIP-205 HIP-210
Sanyo HIT Photovoltaic Module
Sanyo HIT
The SANYO HIT (Heterojunction with Intrinsic Thin layer) solar cell is composed of a single thin crystalline silicon wafer surrounded by ultra-thin amorphous silicon layers. This product provides industry-leading performance and value using state-of-the-art manufacturing techniques.
Sanyo HIT Sanyo HIT
Crystalline silicon solar cell and HIT solar cell structure comparison
High output produced by minimizing power generation losses in the non-regular grid area on the solar cell surface.
HIT solar cells improve boundary characteristics and reduce power generation losses by forming impurity-free i-type amorphous silicon layers between the crystalline base and p- and n-type amorphous silicon layers.
Sanyo HIT Environment
HIT N series are lead free.
HIT solar cell modules minimize
the impact on the environment in the future.
Solar Cell
More capacity in limited area

Very high conversion efficiency of HIT photovoltaic modules makes it possible to install more capacity compared to other conventional HIT photovoltaic modules.
High performance
at high temperatures

Even at high temperatures, the HIT solar cell can maintain higher efficiency than a conventional crystalline silicon solar cell.

Temperature coefficient -0.30%