Eco (10 A) PWM Solar Charge Controller
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 10000 unit/month
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· Electronically regulated charging mode: boost, main and float charge
· Deep discharge protection
· PWM series regulation (PV panel is not short-circuited)
· Integrated temperature compensation
· Fully electronically protected against: panel surge voltage, wrong polarity (panel or battery), overload and short circuit at load
· Three LED indications: Charge Status, SOC, LVD, Overload/Short Circuit
· IP68 protection
· The new version of the ECO solar charge controller series is especially designed for small solar systems requiring low-battery disconnect. The ECO series is fully electronically protected. Three LEDs display charging progress,battery SOC and load status (load disconnect).
· Rural electrification systems are the typical applications for this product. It is a perfect solution for cost-sensitive systems.
- Q: How do I determine the size of a solar controller for my system?
- To determine the appropriate size of a solar controller for your system, several factors should be taken into account. First and foremost, it is crucial to ascertain the maximum current and voltage rating of your solar panels, which is typically provided by the manufacturer. Subsequently, the total wattage of your solar panels can be calculated by multiplying the maximum current and voltage rating. This calculation will provide an estimate of the power output of your panels. Once the total wattage is determined, it is essential to consider the charging current capacity of the solar controller. It is advisable to choose a controller that can handle at least 25% more current than the maximum output of your solar panels. This will account for any fluctuations or variations in the system. Furthermore, the battery capacity of your system should be taken into consideration. The solar controller should possess a charging capacity that matches or exceeds the battery's capacity. This will ensure efficient charging and safeguard the battery from any damage. In addition, the type of solar controller required should be assessed. There are various types available, such as PWM (Pulse Width Modulation) and MPPT (Maximum Power Point Tracking). MPPT controllers are generally more efficient and can handle higher voltages, albeit at a higher cost. The selection of a controller will depend on your specific system requirements and budget. Lastly, potential future expansions or upgrades for your solar system should not be overlooked. It is recommended to opt for a solar controller with some extra capacity to accommodate any future additions to your system. By considering factors such as the maximum current and voltage rating of your panels, total wattage, charging current capacity, battery capacity, type of controller, and future expansions, you will be able to determine the appropriate size of a solar controller for your system.
- Q: Can a solar controller be used with different types of batteries (e.g., lead-acid, lithium-ion)?
- Yes, a solar controller can be used with different types of batteries including lead-acid and lithium-ion. However, it is important to ensure that the solar controller is compatible with the specific type of battery being used in order to optimize charging and prevent damage to the battery.
- Q: How does a solar controller handle battery overvoltage protection?
- A solar controller handles battery overvoltage protection by monitoring the voltage levels of the battery. When the voltage exceeds a predetermined threshold, the controller automatically reduces or stops the charging current to prevent overcharging and potential damage to the battery.
- Q: Can a solar controller handle power fluctuations from the grid?
- No, a solar controller cannot handle power fluctuations from the grid. A solar controller is designed to regulate and control the charging process of solar panels and batteries, and it does not have the capability to stabilize or handle power fluctuations from the grid.
- Q: Can a solar controller be used with a solar-powered chicken coop?
- Yes, a solar controller can be used with a solar-powered chicken coop. A solar controller helps regulate the charging and discharging of batteries in a solar system, ensuring optimal performance and preventing overcharging. In a solar-powered chicken coop, the solar controller can be used to manage the power generated by the solar panels and store it in batteries for use during cloudy days or at night, providing a reliable source of electricity for the coop's lighting, heating, or other electrical needs.
- Q: Can a solar controller be used with solar panel bypass diodes?
- Yes, a solar controller can be used with solar panel bypass diodes. In fact, it is recommended to use a solar controller in conjunction with bypass diodes to ensure optimal performance and protection of the solar panel system. The solar controller helps regulate the charging process and prevent overcharging, while the bypass diodes help minimize the effect of shading or partial shading on the solar panel's output.
- Q: Can a solar controller be used with different battery chemistries?
- Solar controllers can be used with various battery chemistries. These controllers are specifically designed to regulate the charging process of batteries that are connected to solar panels. They come with adjustable charging parameters that can be customized to meet the specific requirements of different battery chemistries. Different battery chemistries, including lead-acid, lithium-ion, nickel-cadmium, and others, have their own unique charging characteristics and optimal charging voltages. By using a solar controller, users can adjust the charging parameters to ensure the batteries are charged safely and efficiently. However, it is crucial to note that not all solar controllers are compatible with every battery chemistry. Some controllers are specifically designed for certain chemistries and may not function effectively or safely with others. Therefore, it is important to carefully review the manufacturer's specifications and guidelines to ensure compatibility between the solar controller and the battery chemistry being used.
- Q: What is the maximum load power consumption in standby mode of a solar controller?
- Depending on the specific model and manufacturer, the maximum load power consumption in standby mode of a solar controller can vary. However, it generally remains quite low, typically ranging from a few milliwatts to a few watts. This minimal power consumption is crucial for minimizing energy waste and ensuring the efficient functioning of the solar controller. By maintaining a low load power consumption during standby mode, the solar controller can preserve energy and prolong the system's overall lifespan.
- Q: Can a solar controller be used with solar panels of different flexibilities?
- Yes, a solar controller can be used with solar panels of different flexibilities. The solar controller's main function is to regulate the flow of electricity between the solar panels and the battery or load. It does not depend on the flexibility of the panels, but rather on their voltage and current ratings. As long as the panels' electrical characteristics are compatible with the solar controller, they can be used together regardless of their flexibilities.
- Q: Can a solar controller be used in a residential solar system?
- Yes, a solar controller can be used in a residential solar system. A solar controller is an essential component that regulates the charging and discharging of batteries in a solar system, ensuring optimal performance and protection. It helps prevent overcharging and over-discharging of batteries, thus increasing their lifespan. Therefore, a residential solar system can greatly benefit from the use of a solar controller.
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Eco (10 A) PWM Solar Charge Controller
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 10000 unit/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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