High Voltage Solar Controllers - MPPT Solar Charge Controller 96V 60A for Off Grid Solar Power System and RS485 Available
- 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 | 96V60A | ||
Battery group rated voltage | 96Vdc | ||
PV Rated current | 60A | ||
PV open circuit voltage | 400V | ||
PV Max. power | 5760Wp | ||
MPPT input DC voltage rang | 80-116Vdc | ||
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 | ||
Floating Charge Voltage (adjustable) | 110Vdc | ||
Stop charge voltage | 116Vdc±2% | ||
Recharge voltage | 108V±2% | ||
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 | ||
*Temperature compensation(optional) | -4mv/°C/2V,-35°C~+80°C,Accuracy:±1°C | ||
Product size (mm) | 520*430*200mm, 480*360*150mm | ||
Weight(kg) | 13Kg, 18kg | ||
*Above parameter only for reference. Could be custom made to user specifications.
- Q: How do I determine the maximum solar panel input current for a solar controller?
- In order to determine the maximum solar panel input current for a solar controller, several factors must be considered and calculations need to be performed. The following steps outline the process: 1. Begin by checking the specifications of your solar controller. The manufacturer typically provides product specifications that include the maximum solar panel input current. Look for the "Max Input Current" or "Max PV Current" rating. This value represents the highest current that the solar controller can handle. 2. Next, determine the maximum current rating of your solar panels. This information is usually available in the specifications or datasheet of the panels. Look for the "Imp" (maximum power current) or "Isc" (short-circuit current) rating. This value represents the maximum current that the solar panels can generate under optimal conditions. 3. Take into account the total number of solar panels in your system. If you have multiple panels connected in series or parallel, you must consider the combined current they generate. In series connections, the current remains the same, while in parallel connections, the currents add up. 4. Check the voltage compatibility. Make sure that the voltage output of your solar panels aligns with the voltage input range of your solar controller. If the voltages do not match, you may need to use a voltage converter or select a different solar controller. 5. Perform the necessary calculations. Multiply the maximum current rating of a single solar panel (Imp or Isc) by the number of panels in the system. If you have parallel connections, add up the currents. For series connections, the current remains the same. 6. Compare the calculated current with the maximum input current rating of the solar controller. If the calculated current is lower than or equal to the maximum input current rating of the solar controller, it is compatible. However, if the calculated current exceeds the maximum input current rating, you will need to either reduce the number of panels or choose a different solar controller with a higher input current rating. Always refer to the product manuals, datasheets, or contact the manufacturer for accurate and specific information regarding your solar panels and solar controller.
- Q: Can a solar controller be used with solar panels that are connected to a charge controller?
- Yes, a solar controller can be used with solar panels that are connected to a charge controller. In fact, it is a common setup in solar power systems. The charge controller is responsible for regulating and controlling the charging process of the batteries connected to the solar panels. On the other hand, a solar controller, also known as a solar charge controller or solar regulator, is designed to regulate the voltage and current coming from the solar panels to ensure that it is suitable for charging the batteries. The solar controller plays a crucial role in protecting the batteries from overcharging and over-discharging, which can greatly extend their lifespan. It also helps to maximize the efficiency of the solar panels by preventing any mismatch between the panel's output and the battery's charging requirements. By using a solar controller in conjunction with a charge controller, you can ensure that your solar panels are operating optimally and your batteries are properly charged, resulting in a more efficient and reliable solar power system.
- Q: What is the maximum self-consumption of a solar controller?
- The maximum self-consumption of a solar controller refers to the amount of energy it can use from the solar panels for its own operations. Typically, this value is quite low, ranging from 5-20 watts, as the main purpose of a solar controller is to regulate and optimize the energy flow from the panels to the battery or grid, rather than consume it.
- Q: Can a solar controller be used with a solar-powered entertainment venue?
- Yes, a solar controller can be used with a solar-powered entertainment venue. A solar controller regulates the flow of electricity from the solar panels to the venue's electrical system, ensuring optimal charging and preventing overcharging or damage to the batteries. It helps monitor and manage the power generated by the solar panels, allowing for efficient and reliable operation of the entertainment venue.
- Q: Do solar controllers have built-in battery temperature compensation?
- Yes, solar controllers often have built-in battery temperature compensation. This feature helps to ensure optimal charging and prolong the lifespan of the batteries by adjusting the charging voltage based on the temperature of the battery.
- Q: What is the maximum solar panel capacity that a solar controller can handle?
- The maximum solar panel capacity that a solar controller can handle depends on the specific controller model and its design specifications. It can range from a few hundred watts to several kilowatts, depending on the controller's voltage and current ratings.
- Q: Can a solar controller be used with a solar-powered religious institution?
- Yes, a solar controller can be used with a solar-powered religious institution. A solar controller helps to regulate the charging and discharging of batteries in a solar power system, ensuring optimal performance and extending the lifespan of the batteries. This would be beneficial for a solar-powered religious institution as it would help to efficiently manage the energy generated by the solar panels, ensuring a reliable and sustainable power supply for the institution's needs.
- Q: How does a solar controller handle different battery chemistries?
- A solar controller handles different battery chemistries by adjusting its charging algorithm and voltage settings based on the specific battery type connected to it. This ensures that the charging profile is optimized for the particular chemistry, thereby extending the battery's lifespan and preventing any damage that may occur from incorrect charging.
- Q: I bought a solar panel controller, the instructions I was thrown, and later found the model all in the manual, a total of 0 to 29 these models, do not know the meaning of the model. Does anyone know?
- Pure light control mode: when there is no sunlight, the light intensity dropped to the starting point, the controller delay 10 minutes to confirm the start signal, according to the set parameters to open the load, the load began to work; when there is sunlight, light intensity rose to the starting point, The controller delays 10 minutes after confirming the shutdown signal and turns off the output. The load stops working. Light control + time control mode: start the same process and pure light control, when the load to set the time to automatically shut down, set the time 1 to 14 hours. Manual mode: In this mode, the user can press the button to control the load on and off, regardless of whether the day or night. This mode is used for some special load or debug mode when used in debugging: for system debugging, when the optical signal is closed, no light signal load, easy installation and commissioning check the correctness of the system installation. Normally open mode: The power-on load remains in the output state, which is suitable for 24-hour power supply.
- Q: What is the role of a solar controller in preventing battery thermal runaway?
- The prevention of battery thermal runaway relies heavily on the crucial role of a solar controller. Commonly referred to as a charge controller, this device is responsible for overseeing the flow of charge in and out of batteries within a solar power system. Its primary duty is to maintain the batteries at an optimal charge level, safeguarding them against both overcharging and excessive discharging, which can potentially lead to thermal runaway. Thermal runaway occurs when a battery becomes excessively heated, causing an abrupt rise in temperature that could result in an explosion or fire. Several factors may contribute to this, including overcharging, excessively high discharge rates, or extreme ambient temperatures. In order to prevent battery thermal runaway, a solar controller utilizes various mechanisms. One of its key functions involves the continuous monitoring of battery voltage and temperature. By consistently measuring these parameters, the controller can adjust the flow of charge to ensure that the battery remains within a safe operating range. For instance, if the temperature surpasses a certain threshold, the controller can decrease the charging rate or halt it entirely until the temperature returns to a safe level. Moreover, a solar controller incorporates additional safety features, such as temperature sensors and thermal shutdown mechanisms. These sensors are designed to detect abnormal temperature increases and promptly initiate a shutdown of the charging process to prevent further overheating. Furthermore, the controller may also be equipped with an alarm system or communication capabilities to alert users or system operators of any potential issues. Furthermore, advanced solar controllers may employ sophisticated algorithms and intelligent charging profiles to optimize the charging process and minimize the risk of thermal runaway. These algorithms take into account various factors, such as battery chemistry, capacity, and ambient conditions, in order to deliver the most efficient and safe charging strategy. In conclusion, the role of a solar controller in preventing battery thermal runaway encompasses the regulation of charging and discharging, continuous monitoring of battery voltage and temperature, implementation of safety features, and utilization of intelligent algorithms. By performing these functions, the solar controller ensures the longevity and safety of batteries within a solar power system.
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High Voltage Solar Controllers - MPPT Solar Charge Controller 96V 60A for Off Grid Solar Power System and RS485 Available
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 PCS
- Supply Capability:
- 1000 PCS/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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