Windy Nation MPPT Electronic Controller High Efficiency 45A Good Quality Solar Controllers
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 100000 pc/month
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MPPT Electronic Controller High Efficiency 45A
1. MPPT Solar Charger Controller Characteristics:
1. MPPT Solar charge controller 20A,30A,40A
2. MPPT efficiency max 99%,Peak conversion efficiency >98%
3.PV input :100V or 145V max
4.12v/24v auto work
5.DSP processors architecture ensures high speed and performance
6.Four stages charging method
7.Protection :PV arry short circuit ,PV reverse polarity ,battery reverse polarity,over charging ,output short circuit.
2. MPPT Electronic Controller specifications:
| Model | PC16-4515A | PC16-6015A | |
| Default Battery System Voltage | 12V/24V/36V/48VDC (adjustable) | ||
| CONTROLLER INPUT | PV Open Circuit Voltage Range | 16V~100V for 12V battery system/32V~145V for 24V battery system/ 48V~145V for 36V battery system/64V~145V for 48V battery system | |
| Max PV Input Power(12V) | 600W | 800W | |
| Max PV Input Power(24V) | 1200W | 1600W | |
| Max PV Input Power(36V) | 1800W | 2400W | |
| Max PV Input Power(48V) | 2400W | 3200W | |
| BATTERY | Limited charge voltage | 15.5~16.0VDC/31.0~32.0VDC/46.5~48.0VDC/62.0~64.0VDC | |
| Equalizing charge voltage | 15.0~15.5VDC/30.0~31.0VDC/45.0~46.5VDC/60.0~62.0VDC | ||
| Boost charge voltage | 14.0~15.0VDC/28.0~30.0VDC/42.0~45.0VDC/56.0~60.0VDC | ||
| Float charge voltage | 13.2~14.0VDC/26.4~28.0VDC/39.6~42.0VDC/52.8~56.0VDC | ||
| Equalizing charge interval | 3~30day | ||
| Equalizing charge time | 1H~3H | ||
| Boost charge time | 1H~3H | ||
| DC OUTPUT | Output Voltage | 9.8~16.0VDC/19.6~32.0VDC/29.4~48.0VDC/ 39.2~64.0VDC | |
| Peak Conversion Efficiency | 98% (MPPT Efficiency 99%) | ||
| Max Charging Current | 45A | 60A | |
| Warning for low voltage | 11.8VDC/23.6VDC/35.4VDC/47.2VDC(Adjustable) | ||
| Cutoff for low voltage | 9.8VDC/19.6 VDC/29.4VDC/39.2VDC(Adjustable) | ||
| Low voltage recovery | 12.0~13.0VDC/24.0~26.0 VDC/36.0~39.0VDC/48.0~52.0VDC(Adjustable) | ||
| GENERAL SPECIFICATION | Charge mode | MPPT, PWM, constant current-constant voltage, function of automatic protection for storage battery | |
| Radiating mode | Air cooling | ||
| Working mode | Four stage: Absorption CC, Absorption CV, Float CC, Float CV | ||
| Light controlled open voltage | 5V | ||
| Light controlled delay time | 5min | ||
| DISPLAY & PROTECTION | LED indication | Systematic operation, LV indication, LV protection, over charge protection, loads protection, short circuit protection | |
| LCD display | Charge voltage, charge current, voltage of storage battery, capacity of storage battery, output current | ||
| Alarm Protections | PV array short circuit, PV reverser polarity | ||
| Battery reverse polarity, Over charging protection | |||
| Output short circuit protection | |||
| Low voltage protection for storage battery | |||
| MECHANICAL SPECIFICATIONS | Mounting | Wall mount | |
| W*H* D(mm)/G.W(kg) | 170*259*128mm/4.2kg | 170*289*128mm/4.8kg | |
| OTHER | Environmental Rating | Indoor | |
| Operation Temperature Range | -35~45°C | ||
| Ambient humidity | 0~90% relative humidity(non-condensing) | ||
| Altitude | ≤3000m | ||
3. MPPT Solar Charger Controller Production Line:
4. MPPT Solar Charger Controller FAQ:
We have organized several common questions for our clients, may help you sincerely:
1. How to choose a right solar controller?
Tell us your demand, then our sales will recommend a suitable one to you.
2. What is the solar inverter warranty?
Our product warranty is valid for 12 months after delivery. We undertake to repair any malfunctioned units due to defective components of inadequate workmanship ,but specially expecting any defects resulting from normal wear and tear of improper use of the products.
3. How long can we receive the product after purchase?
a.sample orders will be delivered from our factory within 7working days .
b.General orders(under 2000pcs) will be delivered from our factory within 25 working days.
c. Bulk orders (over 2000pcs )will be delivered from our factory within 35 working days at most
4. What is the payment term?
T/T (Telegraphic transfer) / Letter of credit
- Q: How do you prevent battery overcharging with a solar controller?
- You can prevent battery overcharging with a solar controller by using its built-in charging algorithm, which regulates the flow of solar energy into the battery. The controller continuously monitors the battery's voltage and temperature to ensure it doesn't exceed safe levels. Once the battery reaches its optimal charge, the controller automatically reduces or stops the flow of solar power, preventing overcharging.
- Q: Can a solar controller be used with solar panels that are connected to a solar water pump?
- Yes, a solar controller can be used with solar panels that are connected to a solar water pump. A solar controller is an essential component of a solar power system as it regulates the voltage and current produced by the solar panels, ensuring that the energy is efficiently used and properly distributed to the connected devices. When a solar water pump is connected to solar panels, the solar controller helps in optimizing the power output and protecting the pump from overvoltage or overcurrent situations. It also monitors the battery status, if applicable, and ensures proper charging and discharging cycles. In summary, a solar controller plays a crucial role in managing and controlling the energy flow in a solar-powered water pump system, ensuring its optimal performance and longevity.
- Q: Can a solar controller be used with a solar-powered billboard?
- Yes, a solar controller can be used with a solar-powered billboard. A solar controller helps regulate and optimize the charging process of the batteries connected to the solar panel. In the case of a solar-powered billboard, the solar controller ensures that the solar panel efficiently charges the batteries during daylight hours, and then controls the power flow to the billboard during nighttime or periods of low sunlight. By using a solar controller, the solar-powered billboard can effectively utilize the solar energy and maintain a consistent power supply.
- Q: Can a solar controller be used with solar panels that are connected to a solar concentrator?
- Solar panels connected to a solar concentrator can indeed be used with a solar controller. The solar concentrator is a device that concentrates sunlight onto a smaller area, thereby increasing the intensity of the light and the energy that can be harvested. The solar controller's role is to regulate the charging and discharging of batteries in a solar power system. When used in conjunction with solar panels connected to a solar concentrator, the solar controller ensures efficient and safe battery charging. It does so by monitoring the incoming voltage and current from the solar panels and adjusting the charging parameters accordingly. Therefore, it is highly recommended to use a solar controller with solar panels connected to a solar concentrator in order to optimize the performance and longevity of the solar power system.
- Q: Can a solar controller be used with solar-powered indoor industrial buildings?
- Yes, a solar controller can be used with solar-powered indoor industrial buildings. A solar controller, also known as a charge controller, is an essential component of a solar power system. Its main function is to regulate the voltage and current from the solar panels to ensure efficient charging and prevent overcharging of the batteries. In the case of solar-powered indoor industrial buildings, the solar controller plays a crucial role in managing the flow of electricity generated by the solar panels. It helps optimize the energy production and delivery to power various equipment and systems within the building. The solar controller ensures that the batteries are charged properly and maintains a stable power supply to the indoor industrial building. It also protects the batteries from damage caused by overcharging or excessive discharge, which can extend their lifespan and overall system efficiency. Additionally, a solar controller can provide monitoring and control capabilities, allowing users to track the performance of the solar panels and batteries. This data can be used to optimize energy usage, identify potential issues, and make informed decisions to improve the overall efficiency of the solar-powered indoor industrial building. Overall, a solar controller is an essential component for managing and optimizing solar power systems, making it suitable for use in solar-powered indoor industrial buildings.
- Q: How can I monitor the performance of my solar controller?
- To monitor the performance of your solar controller, you can follow these steps: 1. Check the display: Most solar controllers have a built-in display that shows important information such as battery voltage, charging current, and load status. Regularly monitor this display to ensure that these values are within the desired range. 2. Use a multimeter: Connect a multimeter to the solar controller's terminals to measure the voltage and current being generated by the solar panels. This will help you assess if the solar panels are functioning optimally. 3. Monitor battery status: Keep an eye on the battery voltage and charge level. If the voltage drops below a certain threshold or the battery remains undercharged, it may indicate a problem with the solar controller's charging functionality. 4. Observe load performance: If your solar controller is connected to a load such as lights or appliances, monitor their performance. Any issues like flickering lights or devices not functioning properly could indicate a problem with the solar controller. 5. Analyze historical data: Many advanced solar controllers have data logging capabilities. Reviewing historical data, such as energy production and battery charging patterns, can help identify any long-term performance issues or trends. 6. Consult the user manual: Always refer to the user manual provided by the manufacturer for specific monitoring instructions and troubleshooting tips for your solar controller model. By regularly monitoring these aspects, you can ensure that your solar controller is operating efficiently and address any performance issues promptly.
- Q: Can a solar controller be used with solar panels of different wattage?
- Yes, a solar controller can be used with solar panels of different wattage. The main function of a solar controller is to regulate and optimize the charging of batteries from solar panels. It does not rely on the wattage of the panels but rather on the voltage and current they generate. As long as the voltage and current output of the solar panels falls within the acceptable range supported by the solar controller, it can be used with panels of different wattage.
- Q: How does a solar controller handle power fluctuations from the solar panels?
- The solar controller, also referred to as a charge controller, plays a vital role in managing power fluctuations from solar panels in a solar power system. Its main function is to regulate and control the charging process of batteries, preventing overcharging or undercharging. To effectively handle power fluctuations from the solar panels, the solar controller employs various techniques. One of the primary methods is the utilization of maximum power point tracking (MPPT) technology. This technology enables the solar controller to constantly monitor the voltage and current output of the solar panels and adjust the charging parameters accordingly. During power fluctuations, the solar controller continuously tracks the maximum power point of the solar panels, which is the point at which they generate the most power. This ensures that the solar panels operate at their optimal efficiency, irrespective of fluctuations in sunlight intensity, temperature, or shading. By utilizing MPPT, the solar controller extracts the maximum available power from the solar panels and delivers it to the batteries. Additionally, the solar controller incorporates various protection mechanisms to handle power fluctuations. It includes features such as overvoltage protection, low voltage disconnect, and short circuit protection. These safety measures safeguard the solar panels, batteries, and other system components from potential damage caused by voltage spikes, sudden drops in voltage, or electrical faults. Furthermore, advanced solar controllers offer advanced algorithms and programming options. These allow the controller to dynamically adjust the charging parameters based on the solar panel's performance, battery condition, and system requirements. This adaptability ensures efficient power management and optimal battery charging, even in the face of power fluctuations. In summary, a solar controller utilizes MPPT technology, implements protective measures, and employs advanced algorithms to handle power fluctuations from solar panels. Its purpose is to ensure the smooth and efficient operation of the solar power system, maximize power generation, and prolong the lifespan of the batteries.
- Q: How do I integrate a solar controller with an existing solar panel system?
- To integrate a solar controller with an existing solar panel system, you will need to follow these steps: 1. Determine the compatibility: Ensure that the solar controller you want to integrate is compatible with your existing solar panel system. Check the voltage and current ratings of both the solar panels and the controller to ensure they match. 2. Disconnect the existing connections: Turn off the power supply to the solar panel system and disconnect all the existing connections between the solar panels and the charge controller (if any). 3. Mount the solar controller: Find a suitable location to mount the solar controller. It should be near the battery bank and easily accessible for monitoring and maintenance. 4. Connect the solar panels: Connect the positive and negative terminals of the solar panels to the corresponding input terminals on the solar controller. Ensure proper polarity. 5. Connect the battery bank: Connect the positive and negative terminals of the battery bank to the corresponding output terminals on the solar controller. Again, ensure proper polarity. 6. Check the settings: Set the appropriate charging parameters on the solar controller according to the battery type and capacity. This may include voltage thresholds, charging modes, and temperature compensation. 7. Reconnect the power supply: Once everything is properly connected and configured, reconnect the power supply to the solar panel system. The solar controller will now regulate the charging of the battery bank, optimizing the performance and lifespan of your solar panel system.
- Q: Can a solar controller be used with solar panels that are connected to a solar cooling system?
- Yes, a solar controller can be used with solar panels that are connected to a solar cooling system. The solar controller regulates the flow of electricity from the solar panels to the cooling system, ensuring optimal performance and efficiency.
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Windy Nation MPPT Electronic Controller High Efficiency 45A Good Quality Solar Controllers
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 100000 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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