Solar Modules Mono-crystalline 125*125 260W Module
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Solar Module Descriptions:
Our modules are high efficiency photovoltaic modules using silicon nitride coated polycrystalline silicon cells. The solar module can produce maximum power output, even under weak light. It is able to resist moisture and etching effectively, and not affected by geology.
Electrical Characteristics
Max-power (W) | 260 |
Max-Power Voltage (V) | 52 |
Max-Power Current (A) | 5.01 |
Open-Circuit Voltage (V) | 62.9 |
Short-Circuit Current (A) | 5.50 |
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
Guaranteed positive tolerance 0/+5w ensures power output reliability
Strong aluminum frames module can bear snow loads up to 5400Pa and wind loads up to 2400Pa.
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: 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:Can a solar controller be used with lead-acid batteries?
- Yes, a solar controller can be used with lead-acid batteries. In fact, it is recommended to use a solar controller to regulate the charging process and prevent overcharging or undercharging of lead-acid batteries, thereby extending their lifespan.
- Q:Can a solar controller handle fluctuations in solar panel output?
- Yes, a solar controller is designed to handle fluctuations in solar panel output. It regulates the flow of electricity from the solar panels to the battery or grid, ensuring a stable and consistent charge. It monitors the voltage and current from the panels and adjusts the charging parameters accordingly, allowing for optimal performance and protection against voltage spikes or drops.
- Q:Can a solar controller be used for grid-tied solar systems?
- No, a solar controller cannot be used for grid-tied solar systems. Grid-tied solar systems typically use inverters to convert the direct current (DC) generated by the solar panels into alternating current (AC) that can be fed back into the grid. Solar controllers, on the other hand, are used in off-grid systems to regulate the charging and discharging of batteries.
- Q:What is the standby current consumption of a solar controller?
- The standby current consumption of a solar controller refers to the amount of electrical current that is drawn from the power source when the controller is not actively controlling or regulating the solar system. It is typically very low, ranging from a few milliamperes (mA) to microamperes (μA), and is designed to minimize energy wastage when the solar system is not in use.
- Q:Can a solar controller be used with solar-powered indoor cooling systems?
- Solar-powered indoor cooling systems can utilize a solar controller to regulate the flow of electricity. This device ensures efficient charging of batteries from solar panels and prevents overcharging or discharging. Regardless of whether it is a solar-powered air conditioner, evaporative cooler, or any other cooling system, a solar controller maximizes the utilization of solar energy and guarantees smooth operation. By monitoring and controlling power flow, it enhances the overall efficiency and reliability of solar-powered indoor cooling systems.
- Q:Can a solar controller be used with solar-powered indoor retail facilities?
- Solar controllers can be utilized in solar-powered indoor retail facilities. Regardless of the setting, a solar controller remains a crucial component of a solar power system. Its primary function is to regulate the electricity flow from the solar panels to the batteries, ensuring efficient charging and preventing overcharging or damage. Thus, even in solar-powered indoor retail facilities, a solar controller is indispensable for managing the electricity generated by the solar panels. It guarantees the proper storage and utilization of this electricity to power the facility's lighting, appliances, and other electrical equipment.
- Q:Can a solar controller be used with solar street lights?
- Yes, a solar controller can be used with solar street lights. A solar controller helps regulate and optimize the charging of the batteries connected to the solar street lights. It ensures that the batteries receive the right amount of solar energy and prevents overcharging or discharging. This helps prolong the lifespan of the batteries and enhances the performance of the solar street lights.
- Q:Can a solar controller be used in a solar-powered water pump system?
- Yes, a solar controller can be used in a solar-powered water pump system. A solar controller helps regulate the flow of electricity from the solar panels to the water pump, ensuring optimal performance and protecting the system components from damage. It also helps monitor and maintain the battery charge, preventing overcharging or deep discharge. Overall, a solar controller is an essential component in a solar-powered water pump system to maximize efficiency and longevity.
- Q:How does a solar controller prevent damage to batteries?
- A solar controller prevents damage to batteries by regulating the amount of charge flowing from the solar panels to the batteries. It ensures that the batteries are charged at an optimal level and prevents overcharging, which can damage the batteries. Additionally, the solar controller also prevents reverse current flow from the batteries to the solar panels during low or no sunlight periods, which could also harm the batteries.
- Q:What is the difference between a solar charge controller and a solar regulator?
- A solar charge controller and a solar regulator are essentially the same thing. They both refer to a device that regulates the charging of batteries from solar panels. The terms are used interchangeably, and there is no significant difference between them.
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Solar Modules Mono-crystalline 125*125 260W Module
OKorder Service Pledge
OKorder Financial Service
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