Best Rv Solar Charge Controllers - MPPT Solar Charger Controller 20A/30A/40A for Solar System
- Ref Price:
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- Loading Port:
- Shekou
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 100000 pc/month
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MPPT Solar Charger Controller 20A/30A/40A for Solar System
Power Range: 20-40A
20/30/40A MPPT solar charge controller
12V/24V auto work, MPPT efficiency>99%
peak conversion efficiency>98%
DSP processors architecture ensure high speed and performance.
1. MPPT Solar Charger Controller Characteristics:
20/30/40A MPPT solar charge controller
PV input:100V or 145V max
12V/24V auto work
MPPT efficiency>99% ,peak conversion efficiency>98%
DSP processors architecture ensure high speed and performance
Four-stages charging method
Protection: PV array short circuit, PV reverse polarity, battery reverse polarity, over charging, output short circuit
2. MPPT Solar Charger Controller specifications:
3. MPPT Solar Charger Controller Production Line:
4. MPPT Solar Charge Controller Package:
5. 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: Can a solar controller be used with solar-powered electric vehicle chargers?
- Yes, a solar controller can be used with solar-powered electric vehicle chargers. A solar controller is a device that regulates the flow of electricity from solar panels to batteries or other charging systems. It ensures that the charging process is efficient and protects the battery from overcharging or damage. When it comes to solar-powered electric vehicle chargers, a solar controller can be used to manage the charging process and optimize the utilization of solar energy. It helps to regulate the charging speed and maintain the battery's health. By using a solar controller, the charging system can effectively harness solar power and provide a reliable and sustainable charging solution for electric vehicles.
- Q: How does a solar controller prevent overvoltage in the system?
- A solar controller prevents overvoltage in the system by continuously monitoring the voltage levels of the solar panel and battery. When the voltage exceeds a certain threshold, the controller automatically regulates the charging process to prevent excessive charging and potential damage to the batteries. It accomplishes this by reducing the charge current or diverting the excess energy to a secondary load, thereby maintaining a safe and optimal voltage level in the system.
- Q: Can a solar controller be used in a solar-powered agricultural system?
- Yes, a solar controller can be used in a solar-powered agricultural system. A solar controller helps regulate the flow of electricity from the solar panels to the agricultural system, ensuring optimal performance and protection for the equipment. It helps monitor and manage the charging and discharging of batteries, preventing overcharging and deep discharging. Additionally, it can offer features like temperature compensation and load control, making it an essential component for efficient and reliable operation in a solar-powered agricultural system.
- Q: What is the maximum charging time a solar controller can handle?
- The maximum charging time a solar controller can handle depends on the specific model and its capabilities. Typically, solar controllers can handle charging for extended periods, ranging from several hours to even days, depending on the capacity and design of the controller.
- Q: What is the meaning of the 30A solar controller?
- The maximum current is 30A
- Q: What is the standby power consumption of a solar controller?
- The standby power consumption of a solar controller refers to the amount of power it consumes when it is not actively in use or when it is in standby mode. This power consumption is typically minimal, as the controller is designed to be energy-efficient and consume very little power when not actively regulating or monitoring the solar system.
- Q: Can a solar controller be used with a solar-powered gym or fitness center?
- Yes, a solar controller can be used with a solar-powered gym or fitness center. A solar controller regulates the flow of electricity from solar panels to the gym's electrical system, ensuring safe and efficient power distribution. This is essential for managing the energy generated by the solar panels and protecting the gym's equipment and electrical components.
- Q: Can a solar controller be used in a solar-powered Mars colonization mission?
- Yes, a solar controller can be used in a solar-powered Mars colonization mission. A solar controller is an essential component in regulating the flow of electricity from the solar panels to the batteries, ensuring efficient charging and preventing overcharging or damage to the system. Given the reliance on solar power in such a mission, a solar controller would be crucial for managing and optimizing the energy generated by the panels, thus facilitating the success of the colonization efforts on Mars.
- Q: How does a solar controller handle the protection against lightning strikes?
- A solar controller typically does not handle the direct protection against lightning strikes. Instead, it ensures the safety of the solar panel system by implementing certain protective measures. These measures may include surge protection devices, grounding systems, and lightning arrestors that divert the electrical current from lightning strikes away from the solar panels, thus safeguarding the system from potential damage.
- Q: How does a solar controller handle battery under-voltage protection?
- A solar controller handles battery under-voltage protection by monitoring the voltage of the battery connected to the solar system. If the battery voltage drops below a preset threshold, the solar controller will automatically disconnect the battery from the charging source, preventing further discharge and potential damage to the battery. This feature ensures the longevity and health of the battery while optimizing its performance.
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Best Rv Solar Charge Controllers - MPPT Solar Charger Controller 20A/30A/40A for Solar System
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
OKorder Financial Service
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