Best MPPT Solar Charge Controllers - MCP-B Series Solar Energy Controller
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 5000 pc/month
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1. Product description
MCV-B series include the following series :MCV 20B and MCV 25B.
2. Product features
•Semiconductor devices adopt international famous brands such as IR, ST, and ON
•Ultra-high charging efficiency, significantly reducing product temperature rise
•IP68 protection level, no buttons, further improve waterproof reliability
•MPPT maximum power tracking algorithm can significantly improve the energy utilization
efficiency of photovoltaic system, which is 15%~30% higher than traditional PWM charging
efficiency.
•MPPT tracking efficiency up to 99.9%
•Maximum charging efficiency up to 98%
•Supports different types of batteries such as gel batteries, sealed batteries, open batteries,
lithium batteries, etc.
•No-load power consumption current <, 25mA (12V system), M 18mA (24V system)
•Infrared wireless communication, connected with computer, connected with handheld
remote control, convenient for engineering installation
•Battery and solar panel reverse connection protection
•Prevent night battery from discharging to solar panels
•Battery over-voltage protection
•Module overheat protection
•Load short circuit protection
3. Product size
4. Technical Parameters
5. FAQ
Q： DO YOU HAVE ANY CERTIFICATION FOR YOUR PRODUCTS ?
A: We have ISO9001:2015,CE、RoHS certifications for all of our products.
Q: DO YOU HAVE MOQ FOR PLACE ORDER?
A: Low MOQ, 1pc for sample checking is available
- Q: Can a solar controller be used with solar panels in parallel or series configuration?
- Yes, a solar controller can be used with solar panels in both parallel and series configurations. The purpose of a solar controller is to regulate the flow of energy from the solar panels to the battery or load. It ensures that the battery is not overcharged or damaged by controlling the voltage and current coming from the solar panels. In a parallel configuration, multiple solar panels are connected to the solar controller by wiring the positive terminals together and the negative terminals together. This configuration increases the current capacity of the system while keeping the voltage constant. The solar controller will still regulate the overall voltage and current to protect the battery. In a series configuration, multiple solar panels are connected to the solar controller by wiring the positive terminal of one panel to the negative terminal of the next panel, and so on. This configuration increases the voltage capacity of the system while keeping the current constant. The solar controller will regulate the overall voltage and current to ensure the battery is not overcharged. In both configurations, the solar controller is essential for proper charging and protection of the battery. It monitors the voltage and current coming from the solar panels and adjusts the charging parameters accordingly. Therefore, whether the solar panels are connected in parallel or series, a solar controller is necessary to optimize the charging process and ensure the longevity of the battery.
- Q: Can a solar controller be used with solar-powered public transportation systems?
- Yes, a solar controller can be used with solar-powered public transportation systems. A solar controller is designed to regulate and optimize the charging and discharging of batteries connected to solar panels. In solar-powered public transportation systems, solar controllers can effectively manage the energy flow from the solar panels to the batteries, ensuring efficient utilization of solar power for the transportation system.
- Q: Can a solar controller be used with solar panel cooling systems?
- Yes, a solar controller can be used with solar panel cooling systems. A solar controller is typically used to regulate and optimize the charging of batteries in solar power systems. However, it can also be integrated into solar panel cooling systems to control and monitor the cooling process, ensuring efficient operation and protection of the solar panels.
- Q: Can a solar controller handle power surges from the generator?
- No, a solar controller is not designed to handle power surges from a generator.
- Q: How to choose a solar controller
- The choice of solar street light controller, generally in accordance with the current, and the current mainly depends on the battery power and battery voltage ratio and the load power with the battery voltage ratio, who take those who, such as the load is 60W, battery with 100W, battery Voltage 12V, 60W / 12V = 5A, 100W / 12V = 8.333A, so choose 12V10A solar controller
- Q: Can a solar controller be used in a solar-powered street lighting system?
- Yes, a solar controller can be used in a solar-powered street lighting system. The solar controller helps regulate and optimize the charging and discharging of the batteries in the lighting system, ensuring reliable power supply and efficient energy management.
- Q: Can a solar controller be used with a solar-powered water heater?
- Yes, a solar controller can be used with a solar-powered water heater. A solar controller helps regulate the temperature and flow of water in a solar water heating system, ensuring optimal performance and energy efficiency. It helps control the circulation pump and divert excess heat to prevent overheating, making it an essential component for efficient operation of a solar-powered water heater.
- Q: Can a solar controller be used in a community solar system?
- Yes, a solar controller can be used in a community solar system. A solar controller is a crucial component that regulates and optimizes the charging of batteries in a solar system, regardless of its scale. In a community solar system, where multiple households or buildings are connected to a shared solar array, the solar controller ensures the efficient distribution of solar energy and manages the charging and discharging of batteries effectively.
- Q: How does a solar controller prevent short circuits in the solar panel array?
- By monitoring and regulating the flow of electricity from the solar panels to the battery or grid, a solar controller effectively prevents short circuits in a solar panel array. Acting as an intermediary between the panels and the battery, it carefully controls and optimizes the voltage and current levels to ensure safe and efficient operation. Short circuits can occur when an unintended connection or path is formed between the positive and negative terminals of a solar panel. This can happen due to various factors including damaged wiring, faulty connections, or extreme weather conditions. When a short circuit happens, it can result in excessive current flow, overheating, and potential damage to the panels or other system components. To prevent short circuits, a solar controller employs various mechanisms. One important feature is the integration of bypass diodes into the solar panels. These diodes help redirect the current flow around any shaded or malfunctioning cells, effectively preventing them from causing short circuits. By rerouting the current, the solar controller ensures that the overall performance of the array remains largely unaffected. In addition, solar controllers are equipped with overcurrent protection mechanisms such as fuses or circuit breakers. These devices are designed to interrupt the flow of electricity in the event of excessive current, effectively preventing short circuits. They act as safeguards by limiting the maximum current that can be drawn from the solar panels, thus protecting the system from damage. Moreover, solar controllers continuously monitor the voltage and current levels of the solar panels. They regulate the charging process by maintaining the voltage within a safe range, thereby preventing overcharging which can lead to damage to the panels or battery. The controller adjusts the charging parameters based on the battery's state of charge, ensuring that the panels are not overloaded and reducing the risk of short circuits. In conclusion, a solar controller plays a critical role in preventing short circuits in a solar panel array. It achieves this through the incorporation of bypass diodes, overcurrent protection mechanisms, and voltage regulation. By ensuring safe and efficient operation, the solar controller maximizes the lifespan of the system and allows for optimal performance of the panels.
- Q: What is the maximum charging efficiency of a solar controller?
- The maximum charging efficiency of a solar controller typically ranges from 95% to 98%.
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Best MPPT Solar Charge Controllers - MCP-B Series Solar Energy Controller
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 5000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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