MPPT Solar Charge Controller 96V 80A with best price for solar power system
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 PCS
- Supply Capability:
- 1000 PCS/month
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Properties of the solar charge controller
1. Design for off-grid solar power system.
2. Applicable to different kinds of batteries.
3. Adopts MPPT technology (Maximum Power Point Tracking). The advanced tracking algorithm make the solar module operate at ideal voltage which the solar modules can produce the maximum available power.
4. Modular design with simple structure and easy maintenance.
5. Automatic power control function.
6. LCD display: Solar panel current, solar panel voltage, solar panel power, battery group voltage, charge current.
7. Perfect protection function: Solar reverse charge protection, Solar reverse connection protection, Battery reverse connection protection, Battery overcharge protection, Battery over current protection etc ,thus the system has higher reliability.
Technical parameters of the solar charge controller
Model | 96V80A | |||||
Battery group rated voltage | 96Vdc | |||||
PV Rated current | 80A | |||||
PV open circuit voltage | 400V | |||||
PV Max. power | 7680Wp | |||||
Input PV module road number | 1 | |||||
Function | MPPT charge mode, auto stop charge, auto recharge voltage; Protection: connecting contrary, over current, short circuit, over heat etc. | |||||
Display mode | LCD | |||||
Display content | solar panel voltage, solar panel current, solar panel power, battery voltage, charge current | |||||
MPPT DC voltage range | 80-116Vdc | |||||
Floating Charge Voltage (adjustable) | 110Vdc | |||||
Stop charge voltage | 116Vdc±1% | |||||
Recharge voltage | 108V±1% | |||||
Voltage drop between PV and battery | 1.5V | |||||
Max itself power consumption | 100mA-150mA | |||||
Work environment temperature | -30-60°C | |||||
Relative humidity | 90% No condensation | |||||
Applicable altitude | 3000m The rated power should be reduced when it is higher than 2000m | |||||
Noise (1m) | 40dB | |||||
Degree of protection | IP20(Indoor) | |||||
Cooling method | Forced air cooling | |||||
*Communication interface (optional) | RS485/USB/GPRS/Ethernet | |||||
*Temperature compensation(optional) | -4mv/°C/2V,-35°C~+80°C,Accuracy:±1°C | |||||
Product size (mm) | 480*370*160mm | |||||
Product Weight(kg) | 12kg | |||||
*Above parameter only for reference. Could be custom made to user specifications.
- Q:Can a solar controller be used with a 24V battery bank?
- Yes, a solar controller can be used with a 24V battery bank. Solar controllers are designed to regulate the charging process of solar panels to ensure that the batteries are charged efficiently and safely. Many solar controllers are compatible with various battery voltages, including 24V battery banks. When choosing a solar controller, it is important to ensure that it is specifically designed for the voltage of your battery bank to ensure proper functionality and protection for your system.
- Q:How do you prevent battery under-temperature with a solar controller?
- One way to prevent battery under-temperature with a solar controller is by utilizing a temperature sensor. The controller should be equipped with a temperature sensor that constantly monitors the temperature of the battery. If the temperature drops below a certain threshold, the controller can activate a heating system to warm up the battery and prevent it from getting too cold. This ensures optimal performance and longevity of the battery in colder climates or during winter months.
- Q:Can a solar controller be used with a solar-powered internet connection?
- Yes, a solar controller can be used with a solar-powered internet connection. A solar controller regulates the charging and discharging of batteries in a solar power system, ensuring optimal performance and longer battery life. It can be employed in a solar-powered internet setup to manage the charging of batteries that store excess solar energy for powering internet equipment, ensuring a reliable and sustainable internet connection.
- Q:Can a solar controller be used in a solar-powered spacecraft propulsion system?
- Yes, a solar controller can be used in a solar-powered spacecraft propulsion system. A solar controller is responsible for regulating and optimizing the flow of energy from the solar panels to the propulsion system, ensuring efficient power conversion and utilization. It helps maintain the desired voltage and current levels, protects against overcharging and overheating, and maximizes the overall performance of the system. Therefore, a solar controller is an essential component in a solar-powered spacecraft propulsion system.
- Q:Can a solar controller handle varying environmental conditions?
- Yes, a solar controller is designed to handle varying environmental conditions. It is built to withstand extreme temperatures, moisture, and other environmental factors that are commonly experienced in outdoor settings. Additionally, solar controllers are equipped with protective measures to ensure reliable operation even in challenging conditions.
- Q:What is the maximum number of user profiles supported by a solar controller?
- The maximum number of user profiles supported by a solar controller can vary depending on the specific model and brand. However, most solar controllers typically support multiple user profiles, ranging from 2 to 10 profiles or more.
- Q:What is the solar controller system voltage? Solar controller battery terminal connected to 12V battery, the load side can be directly connected to the 12V DC lamp?
- The system voltage is the voltage you use the battery, such as 12V or 24V. According to your overall configuration, if your battery is a working voltage of 18V, then the system voltage can only use 12V, 36V is used on the 24V.
- Q:How do I prevent deep discharge of batteries with a solar controller?
- To prevent deep discharge of batteries with a solar controller, you can follow a few key steps: 1. Set the low voltage disconnect (LVD) point: Adjust the LVD point on your solar controller to a suitable level that prevents the battery from discharging too deeply. This ensures that the controller cuts off the power flow from the battery before it reaches critically low levels. 2. Implement battery voltage monitoring: Regularly monitor the battery voltage to ensure it does not drop below a certain threshold. Many solar controllers have built-in voltage monitoring capabilities, or you can use a separate battery voltage monitor to keep track of the battery's status. 3. Utilize battery protection features: Some solar controllers offer additional features like over-discharge protection. Enable these features to add an extra layer of security against deep battery discharge. These protections typically work by automatically cutting off power supply when the battery voltage falls below a certain level. 4. Optimize system sizing: Ensure that the solar panel and battery capacity are appropriately sized for your energy needs. Oversizing the system can help prevent deep discharge as it provides a larger buffer of stored energy. 5. Regular maintenance and inspection: Regularly inspect your solar controller, battery, and overall system to detect any issues that may lead to deep discharge. This includes checking for loose connections, damaged cables, or any signs of malfunctioning equipment. By following these steps, you can effectively prevent deep discharge of batteries with a solar controller, prolonging their lifespan and ensuring reliable power supply from your solar system.
- Q:How does a solar controller handle battery under-temperature protection?
- A solar controller handles battery under-temperature protection by monitoring the temperature of the battery and adjusting the charging parameters accordingly. If the battery temperature drops below a certain threshold, the controller reduces the charging current to prevent damage to the battery. This helps to maintain the battery's performance and prolong its lifespan.
- Q:How does a solar controller handle voltage spikes from the solar panels?
- Solar controllers are designed to regulate and control the flow of electricity from solar panels, either to charge batteries or power electrical devices. To handle voltage spikes from the solar panels, the controllers have built-in protection mechanisms. One of the key features of a solar controller is its Maximum Power Point Tracking (MPPT) system. This system constantly monitors and adjusts the voltage and current from the solar panels to ensure maximum power output. By continuously tracking the optimal operating point of the solar panels, the MPPT system helps prevent voltage spikes and reduces the likelihood of voltage fluctuations. Additionally, solar controllers have overvoltage protection mechanisms. These mechanisms are designed to detect and limit any voltage spikes that may occur. When a voltage spike is detected, the controller automatically activates its protective measures to prevent damage to batteries or connected devices. This can involve diverting excess voltage to a dump load or temporarily disconnecting the solar panels from the charging system until the voltage returns to safe levels. In some advanced solar controllers, surge protection devices or transient voltage suppressors may also be incorporated. These components are specifically designed to absorb and dissipate excess electrical energy caused by voltage spikes. By diverting the extra energy away from the system, these devices help protect the controller, batteries, and other connected components from potential damage. Overall, solar controllers are equipped with various protective mechanisms to handle voltage spikes from solar panels. These mechanisms work together to regulate voltage, track the maximum power point, and safeguard the system from sudden voltage surges. This ensures the smooth and efficient operation of the solar power system while protecting its components from potential harm.
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MPPT Solar Charge Controller 96V 80A with best price for solar power system
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 PCS
- Supply Capability:
- 1000 PCS/month
OKorder Service Pledge
OKorder Financial Service
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