• Solar Module Mono-crystalline 125*125 240W Module System 1
  • Solar Module Mono-crystalline 125*125 240W Module System 2
Solar Module Mono-crystalline 125*125 240W Module

Solar Module Mono-crystalline 125*125 240W Module

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Solar Module Descriptions: 

A solar panel, or photovoltaic PV module, is a device that is composed of solar cells and which, when struck by photons of light from the sun, generates an electrical current which can then be used to power DC or AC electrical loads.

We are one of the well known manufacturers and suppliers of an extensive range of solar module. Entire  range of our products is well checked before offering to the clients to ensure that our products are free  from any defect. Our products are delivered within the stipulated time frame. These solar module are available for outdoor applications. Our solar module are designed as per the set industry standards and can be bought at market leading  Available with us in various dimensions, these modules are stringently tested under define parameters  before the final dispatch by our professional who hold rich industry experience in this domain.

Electrical Characteristics 

Max-power                                 

(W)     

240

Max-Power Voltage            

(V)

50.4

Max-Power Current             

(A)

4.80

Open-Circuit Voltage             

(V)

60.4

Short-Circuit Current            

 (A)

5.30

 

Mechanical Characteristics

Cable type, Diameter and Length

4mm2, TUV certified, 1000mm

Type of Connector

Compatible with MC4 plug

Arrangement of cells

6*12

Cell Size

125*125

Dimension

1580*1069*45

Weight

20.5Kg

Glass, Type and Thickness

High Transmission, Low Iron, Tempered Glass 3.2mm

 

Features 

  • Excellent performance under low light environments (mornings evenings and cloudy days)

  • 12 years for product defects in materials and workmanship and 25 years for 80% of warranted minimum power.

  • Certifications and standards: IEC 61215.

  • Manufactured according to International Quality and Environment Management System (ISO9001, ISO14100).

 

FAQ

 

Q: Do you have any MOQ limit?

Our MOQ is 200 pieces.

Q: How long is the warranty period for the solar modules?

15 years 90% of its nominal power rating.

25 years 80% of its nominal power rating

Q: What kind of loads can I run on PV?

With a correctly designed PV system you can power almost any electrical load. However, as the load size increases the expense also increases. Loads like hot water heaters, air conditioners, room heaters and electric stoves should be avoided. The added cost of trying to power loads like these is very cost prohibitive. If these loads have to be powered it will be a lot less expensive to change the appliance to use an alternative fuel type like propane.

Q: When do I need a charge controller and why?

The safest way to figure out if you need a charge controller is to take Battery Amp Hour Capacity and divide this by the Solar Panel max. power amp rating. If the quotient is above 200, you don't need a controller. If the number is less than 200 than you need a controller.

For example if you have a 100 amp hour battery and a 10 watt panel, you take 100 and divide it by .6 (600mA) and you get 166.6. Since this is less than 200 you need a charge controller. If you have a five-watt panel in the above example you take 100 divided by .3 (300mA) and you come up with 333.3. Since this is larger than 200 you do not need a charge controller. However you still need a blocking diode, to prevent the battery from discharging to the panel at night. So as a general rule of thumb you don't need a charge controller unless you have more than five watts of solar for every 100-amp hours of battery capacity.

Q: What is PV & how does it work?

PV stands for photovoltaic. Photo = Light and Voltaic = Electricity. A solar cell converts light to electricity.

A solar cell is made of silicon. Computer chips are made of this same material. Basically, when light strikes the surface of a solar cell some of it is absorbed into the silicon. This light energy bumps the electrons loose and causes energy to flow.

By packaging approximately 36 solar cells together a solar panel or a solar module is created. When you have more then one solar panels you create a solar array.

 

Q:Do solar controllers require regular maintenance?
Regular maintenance is required for solar controllers. Although they are built to be durable and reliable, it is necessary to perform regular maintenance to ensure optimal performance and longevity. Some common maintenance tasks include cleaning the solar panels to remove dirt or debris that could reduce efficiency, inspecting the wiring and connections for damage or corrosion, and checking the controller's display and settings to ensure proper functioning. It is also recommended to periodically test the system's battery voltage and charge controller settings to ensure they are operating within desired parameters. Regular maintenance not only helps identify potential issues early on but also maximizes the efficiency and lifespan of the solar controller.
Q:How do I choose the right solar controller for my solar panel system?
Choosing the right solar controller for your solar panel system is essential to ensure optimal performance and longevity of your system. Here are some key factors to consider when making your selection: 1. System Voltage: Determine the voltage of your solar panels and batteries. The solar controller should be compatible with the voltage of your system. Common voltages include 12V, 24V, and 48V. 2. Maximum Current: Consider the maximum current your solar panels can produce and choose a controller that can handle that current. It is important not to exceed the controller's maximum current rating to prevent damage. 3. Type of Controller: There are three main types of solar controllers: PWM (Pulse Width Modulation), MPPT (Maximum Power Point Tracking), and basic on/off controllers. PWM controllers are suitable for smaller systems, while MPPT controllers are more efficient and recommended for larger systems. 4. Efficiency: Look for a controller with high efficiency ratings, as this will help maximize the energy harvested from your solar panels, especially in low light conditions. 5. Load Control: Determine if you need a solar controller that can handle loads directly or if you will be using a separate load controller. Some controllers have built-in load control capabilities, allowing you to power low voltage appliances directly. 6. Temperature Compensation: If your solar panels will be exposed to varying temperatures, consider a controller with temperature compensation. This feature adjusts the charging parameters based on temperature, ensuring optimal charging and battery performance. 7. Protection Features: Ensure that the solar controller has protection features such as overcharge, over-discharge, short circuit, and reverse polarity protection. These features safeguard your batteries and equipment from damage. 8. Display and Monitoring: Consider controllers with built-in displays, as they provide valuable information about the system's performance and battery status. Some controllers also offer remote monitoring capabilities, allowing you to monitor your system from a distance. 9. Brand Reputation and Warranty: Research reputable brands known for producing reliable and durable solar controllers. Check for warranty information to ensure you are protected in case of any defects or malfunctions. Remember to consult with a professional or do thorough research before making your final decision. They can provide valuable insights and help you choose the solar controller that best fits your specific solar panel system requirements.
Q:Can a PWM solar controller be used with an MPPT solar panel?
No, a PWM (Pulse Width Modulation) solar controller cannot be used with an MPPT (Maximum Power Point Tracking) solar panel. MPPT solar panels require an MPPT solar controller to optimize the power output and efficiency, while PWM solar controllers are only suitable for use with PWM solar panels.
Q:How do I determine the maximum solar panel input current for a solar controller?
In order to determine the maximum solar panel input current for a solar controller, several factors must be considered and calculations need to be performed. The following steps outline the process: 1. Begin by checking the specifications of your solar controller. The manufacturer typically provides product specifications that include the maximum solar panel input current. Look for the "Max Input Current" or "Max PV Current" rating. This value represents the highest current that the solar controller can handle. 2. Next, determine the maximum current rating of your solar panels. This information is usually available in the specifications or datasheet of the panels. Look for the "Imp" (maximum power current) or "Isc" (short-circuit current) rating. This value represents the maximum current that the solar panels can generate under optimal conditions. 3. Take into account the total number of solar panels in your system. If you have multiple panels connected in series or parallel, you must consider the combined current they generate. In series connections, the current remains the same, while in parallel connections, the currents add up. 4. Check the voltage compatibility. Make sure that the voltage output of your solar panels aligns with the voltage input range of your solar controller. If the voltages do not match, you may need to use a voltage converter or select a different solar controller. 5. Perform the necessary calculations. Multiply the maximum current rating of a single solar panel (Imp or Isc) by the number of panels in the system. If you have parallel connections, add up the currents. For series connections, the current remains the same. 6. Compare the calculated current with the maximum input current rating of the solar controller. If the calculated current is lower than or equal to the maximum input current rating of the solar controller, it is compatible. However, if the calculated current exceeds the maximum input current rating, you will need to either reduce the number of panels or choose a different solar controller with a higher input current rating. Always refer to the product manuals, datasheets, or contact the manufacturer for accurate and specific information regarding your solar panels and solar controller.
Q:Are solar controllers necessary for small solar panel systems?
Yes, solar controllers are necessary for small solar panel systems. They regulate the flow of electricity from the solar panels to the battery, preventing overcharging and damage to the battery. Additionally, solar controllers help optimize the efficiency and performance of the solar panel system, ensuring maximum power generation.
Q:How does a solar controller handle load control for powering other devices?
A solar controller manages load control by regulating the flow of electricity from the solar panels to power other devices. It ensures that the power generated by the panels is distributed efficiently and effectively to meet the energy demands of the connected devices, while also protecting the battery bank from overcharging or discharging. The controller monitors the battery voltage and adjusts the charge/discharge cycle accordingly, ensuring optimal utilization of the available solar energy while preventing any damage to the system.
Q:What is the equalization charging mode of a solar controller?
The equalization charging mode of a solar controller is a process where the controller intentionally overcharges the batteries to balance the voltage levels of individual battery cells. This helps to prevent stratification, a condition where certain cells in the battery pack have a higher voltage than others, which can lead to reduced battery capacity and lifespan. By equalizing the charge across all cells, the controller ensures optimal performance and longevity of the batteries.
Q:What is the standby power consumption of a solar controller?
The standby power consumption of a solar controller is typically very low, often ranging from 0.5 to 2 watts.
Q:Can a solar controller be used with solar water heaters?
Yes, a solar controller can be used with solar water heaters. The solar controller helps in regulating and optimizing the operation of the solar water heater system by monitoring and controlling the flow of heat transfer fluid and maintaining the desired temperature in the storage tank. It also ensures the efficient usage of solar energy and protects the system from overheating or freezing.
Q:Can a solar controller increase the efficiency of a solar panel?
Yes, a solar controller can increase the efficiency of a solar panel. A solar controller regulates the flow of energy from the solar panel to the battery or load, ensuring optimal charging and preventing overcharging or damage. This regulation helps maximize the conversion of solar energy into usable power, resulting in increased efficiency and improved performance of the solar panel system.

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