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Panels2018-04-17T12:20:54+05:30

Mono-crystalline
Solar Panels

Polystalline
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Mono-crystalline Solar Panels

To make solar cells for mono-crystalline solar panels, silicon is formed into bars and cut into wafers. These types of panels are called “mono-crystalline” to indicate that the silicon used is single-crystal silicon. Because the cell is composed of a single crystal, the electrons that generate a flow of electricity have more room to move. As a result, mono-crystalline panels are more efficient than their poly-crystalline counterparts.

WHAT ARE MONOCRYSTALLINE MODULES?

This is the technology that started the photo-voltaic revolution. Originated in the 1950s, mono-crystalline solar panels are the oldest and most developed system to date. As the name suggests, they are made from a single crystal of pure silicon. Manufacturers use the Czochralski method to slowly pull a single silicon crystal seed out of melted mono-crystalline silicon and form an ingot.  A crystal seed is a small piece of silicone which is used as a base for the molten molecules. By providing the right infrastructure, the molten molecules can connect to form an ingot. While the seed is being drawn up, the temperature is lowered gradually to help form a cylindrical shape. Mono-crystalline modules can be recognized by their uniform coloring and look, which indicate the high purity of silicon.

Advantages:

Mono solar panels have the highest efficiency rate (usually around 15-20%).
Mono-crystalline modules are space-efficient. Because these modules deliver the highest power output, they require the least amount of space comparing to other solar panels.
Mono solar panels have a long lifespan – most manufacturers offer a 25-year warranty on their mono solar panels.
They perform better than other types of solar modules in low-light conditions.

Disadvantages:

Mono-crystalline modules are the most expensive.
If they are covered with dirt or snow, the entire system is affected.

50 Watt

100 Watt

100 Watt

250 Watt

335 Watt

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Polystalline Solar Images

Poly-crystalline solar panels are also made from silicon. However, instead of using a single crystal of silicon, manufacturers melt many fragments of silicon together to form the wafers for the panel. Poly-crystalline solar panels are also referred to as “multi-crystalline,” or many-crystal silicon. Because there are many crystals in each cell, there is to less freedom for the electrons to move. As a result, poly-crystalline solar panels have lower efficiency ratings than mono-crystalline panels.

WHAT ARE POLYCRYSTALLINE MODULES?

Poly-crystalline solar panels are made up of multiple crystals. Instead of going through the slow and very expensive process of creating a single crystal, manufacturers simply put a crystal seed in a cast of molten silicon and allow it to cool. Due to this casting method, the crystal surrounding the seed isn’t uniform and grows into multiple small crystals.

Advantages:

  The process used to manufacture poly solar panels is simpler and, thus, less pricey.
  They usually have a lower heat tolerance than mono-crystalline modules.

Disadvantages:

  Because the silicon purity is lower than mono modules, poly solar panels are less efficient than their mono counterparts.
  Their efficiency is usually rated at around 13%-16%. Not only that they are less energy efficient, but they have a low space efficacy as well.
  You need to cover a larger surface to get the same power as you would with mono-crystalline modules

100 Watt

✓  Superior Poly-crystalline Solar Modules, 100 Watt
✓  18 Voltage and 5.1 Amp Current
✓  IEC and MNRE Approved , Readily Available
✓  Excellent Energy Generation in Weak Lights
✓  Stable Performance due to IP67 Waterproof Junction Box ; 0-+5% Power

200 Watt

High Corrosive Resistant / High Module Efficiency/ Delivers high output.

Electrical Specifications:
✓  Power Max (Pm) 200 +/- 5% Short Circuit Current (Isc) 6.10 A,
✓  Max Power Current (Imp) 5.70 A, Maximum Voltage (Vmp) 35.20 V,
✓ Open Circuit Voltage (Voc) 44.40 V, Maximum System Voltage 1000 VDC.

150 Watt

✓  Superior Polycrystalline Solar Modules, 150 Watt,
✓  IEC and MNRE Approved ; Readily Available
✓  Excellent Energy Generation in Weak Lights ; Stable Performance due to IP67 Waterproof Junction Box ; 0-+5% Power Output ; PID free Module, Anti PID Material , Anti PID cell technology ; Wind Load of upto 2400 Pa and heavy snow load of upto 5400 Pa.

Certificates :-
✓  ISO 9001 Quality Management System Certificate,
✓  ISO 14001 Environmental Management System Certificate,
✓  OHSAS 18001 International Standards for occupational Health &
Safety :-
✓  IEC 61215 and IEC 61730 A Level Certification,
      ✓  TUV Certified 25 yrs performance warranty*

200 Watt

✓  MNRE Approved Yes
✓  Maximum Power 1 – 10 W, 11 – 99 W, 100 W, 101 – 245 W, 250 W, >250 W
✓  Operating Voltage 24 V
✓  We bring forth our vast industrial experience and expertise in this business and are instrumental in offering a wide assortment of 250 Watt Poly-crystalline Solar Panel.

Features:
✓  Maximum power generation
✓  Commendable functionality
✓  Weather resistance

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