SHENZHEN URILIC ENERGY TECHNOLOGY CO.,LTD
10 YEARS OF INDUSTRY EXPERIENCE ! URILIC ENERGY, CREATE NEW NATURE
|Place of Origin:||China|
|Certification:||CQC, TUV, CE, UL, ROHS|
|Model Number:||110W, 120W|
|Minimum Order Quantity:||Negotiation|
|Packaging Details:||Plywood box|
|Delivery Time:||5-15 days|
|Product Name:||Polycrystalline Solar Panel||Peak Power:||110W, 120W|
|Solar Cell:||Poly 156*120 Cell||Number Of Cells:||36pcs|
|Application Class:||Class A||Frame Material:||Anodized Aluminum Alloy|
polycrystalline silicon solar panels,
mono versus poly solar panels
110W-120W-18V Polycrystalline Solar Panel Polycrystalline Solar Cells
Polycrystalline solar panels generally have lower efficiencies than monocrystalline options, but their advantage is a lower price point. In addition, polycrystalline solar panels tend to have a blue hue instead of the black hue of monocrystalline panels.
Polycrystalline solar panels are made from similar silicon material hence instead of going through the slow and more expensive process of creating a single crystal, molten silicon is just put into a cast and cooled with a seed crystal. By using the casting method, the crystal surrounding the seed isn’t uniform and branches into many, smaller crystals, thus the term “polycrystalline”. The surface has a jumbled look with many variations of blue colour.
We has developed various types of polycrystalline solar modules. Polycrystalline Solar Panel have an advantage over monocrystalline silicon solar prices, but are less efficient.
Frame: Conventional frame, Silver or black frames are optional, Boost bearing capability and prolong service life, Serra-clip design tensile strength, Seal-lip designglue injection.
Solar Cell: High efficlency PV cells, Appearance Consistency, Colar sorting ensure consistent appearance on each module, Anti-PID.
Junction Box: Conventional standalone edition and engineering custom edition, Quality diode ensures module running safety, IP65 protection level, Heat dissipation, Long service life.
|Peak Power (W)||110±3%||120±3%|
|Open circuit voltage (V)||21.6||21.6|
|Peak Voltage (V)||18.0||18.0|
|peak current (A)||6.11||6.67|
|Short-circuit current (A)||6.66||7.27|
|Solar cells efficiency||16.5%||18.0%|
|Maximum overcurrent (A)||10A|
|Maximum system voltage (V)||1000V DC|
|Rated operating temperature||48±2°C|
|Working temperature range||-40°C- +85°C|
|Current temperature coefficient||0.1%/°C|
|Voltage temperature coefficient||-0.37%/°C|
|Power Temperature Coefficient||-0.45%/°C|
|Number of cells||36 pcs|
|Surface Packaging||Low iron tempered glass/3.2mm|
|Sealant||Ethylene Vinyl Acetate (EVA)|
|Junction Box Waterproof Level||≥IP65|
|Back wind pressure||2400Pa|
|Maximum hail impact||25mm/ 23m/s|
Contact Person: sales