Sukam MPPT Solar Charge Controller 192V 30A for Off-Grid Solar Power System with RS485
- 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 | 192V30A | ||
Battery group rated voltage | 192Vdc | ||
PV Rated current | 30A | ||
PV open circuit voltage | 500V | ||
PV Max. power | 5760Wp | ||
MPPT input DC voltage range | 150-240Vdc | ||
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±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 | ||
*Temperature compensation(optional) | -4mv/°C/2V,-35°C~+80°C,Accuracy:±1°C | ||
Product size (mm) | 520*430*200mm, (Black one) 480*360*150mm, (Red one) | ||
Weight(kg) | 12Kg(Black one) 14kg(Red one0 | ||
*Above parameter only for reference. Could be custom made to user specifications.
- Q: What is the maximum operating temperature of a solar controller?
- The maximum operating temperature of a solar controller typically varies depending on the specific model and manufacturer. However, most solar controllers are designed to operate within a range of -40°C to 60°C (-40°F to 140°F). It is important to consult the manufacturer's specifications for the specific solar controller being used to determine its maximum operating temperature.
- Q: Can a solar controller handle power fluctuations from the inverter?
- Yes, a solar controller is designed to handle power fluctuations from the inverter. Its primary function is to regulate and control the charging process of the battery bank, ensuring that the power fluctuations from the inverter are properly managed and the battery is charged efficiently.
- Q: Can a solar controller be used with solar-powered indoor healthcare institutions?
- Solar-powered indoor healthcare institutions can benefit greatly from the use of a solar controller. This crucial component of a solar power system plays a vital role in regulating the charging and discharging of batteries and controlling the flow of electricity from the solar panels to connected devices or appliances. In the case of these healthcare institutions, the solar controller would be instrumental in efficiently charging the batteries that power the institution's electrical systems. It would also prevent damage and reduce the lifespan of the batteries by preventing overcharging. Furthermore, the solar controller can effectively manage the flow of electricity during periods of low sunlight or high demand. It can prioritize the use of solar energy for critical healthcare equipment and systems, ensuring a continuous power supply even on cloudy days or during power outages. By utilizing a solar controller, solar-powered indoor healthcare institutions can effectively harness and optimize the energy generated from solar panels. This not only reduces their reliance on traditional power sources but also lowers operational costs. Additionally, solar power is a clean and renewable energy source, aligning with the principles of sustainability and environmental responsibility commonly associated with healthcare institutions. In conclusion, the solar controller is an essential component for solar-powered indoor healthcare institutions. Its role in regulating and optimizing the use of solar energy ensures a reliable and sustainable power supply to critical healthcare equipment and systems.
- Q: Can a solar controller be used with solar panels that are connected in series?
- Yes, a solar controller can be used with solar panels that are connected in series. In fact, a solar controller is often recommended when using solar panels connected in series to regulate the voltage and prevent overcharging of the batteries. The solar controller acts as a middleman between the panels and the batteries, ensuring that the batteries receive the optimal charge and preventing any damage that may occur due to excessive voltage. By monitoring the voltage and current from the solar panels, the solar controller can adjust the charging parameters to maximize the efficiency and lifespan of the batteries. Therefore, using a solar controller is highly recommended when using solar panels connected in series to ensure the proper functioning and longevity of the entire solar power system.
- Q: How does a solar controller prevent damage from power spikes?
- A solar controller prevents damage from power spikes by regulating and stabilizing the voltage and current output from the solar panels. It acts as a buffer between the panels and the battery or power grid, ensuring that only a safe and consistent amount of energy is transmitted. Additionally, the controller may incorporate surge protection mechanisms to divert or absorb any excessive voltage, safeguarding the system from harmful power spikes.
- Q: What is the role of a solar controller in maintaining battery health?
- The role of a solar controller in maintaining battery health is crucial. A solar controller acts as a regulator and protector for the battery connected to a solar power system. It ensures that the battery is charged and discharged properly, preventing overcharging and deep discharging, which can significantly impact the lifespan and overall health of the battery. One of the main functions of a solar controller is to monitor and control the charging process of the battery. It regulates the flow of current from the solar panels to the battery, ensuring that the battery receives the appropriate charge based on its capacity and state of charge. By controlling the charging process, the solar controller prevents overcharging, which can cause damage to the battery, such as reduced capacity or even permanent failure. Additionally, a solar controller plays a vital role in preventing deep discharging of the battery. When a battery is discharged beyond a certain point, it can lead to irreversible damage and reduced lifespan. The solar controller monitors the battery voltage and disconnects the load from the battery when it reaches a predetermined low voltage level. This helps to prevent deep discharging and ensures that the battery remains within safe operating limits. Furthermore, a solar controller often includes various protection mechanisms to safeguard the battery against potential issues. It may have features such as short-circuit protection, reverse polarity protection, and temperature compensation. These protections help to prevent any accidental damage to the battery caused by external factors or improper installation. In summary, the role of a solar controller in maintaining battery health is to regulate and protect the battery during the charging and discharging process. By preventing overcharging, deep discharging, and providing additional protection mechanisms, the solar controller helps to prolong the lifespan, optimize performance, and ensure the overall health of the battery in a solar power system.
- Q: What is the maximum discharge efficiency of a solar controller?
- The maximum discharge efficiency of a solar controller refers to the percentage of energy released from the battery that is effectively utilized by the connected loads. It can vary depending on the specific solar controller model and its design, but generally, high-quality solar controllers can achieve discharge efficiencies of around 95% or even higher.
- Q: Does a solar controller have surge protection?
- Yes, a solar controller typically includes surge protection. Surge protection is a crucial feature in solar controllers as it safeguards the solar panels and other components of the solar system from voltage spikes and power surges. These spikes can occur due to lightning strikes, grid fluctuations, or other electrical disturbances, and can potentially damage or destroy the solar controller and other connected devices. Surge protection in a solar controller helps to absorb and redirect these voltage spikes, ensuring the smooth and safe operation of the solar system.
- Q: How does a solar controller handle battery state of charge monitoring?
- A solar controller handles battery state of charge monitoring by continuously measuring the voltage and current flowing into and out of the battery. It uses this data to determine the battery's state of charge and adjusts the charging or discharging process accordingly. Additionally, some advanced solar controllers may employ algorithms or sensors to consider factors like temperature and load demand to provide more accurate monitoring and control of the battery state of charge.
- Q: Can a solar controller be used with solar panels of different flexibilities?
- Yes, a solar controller can be used with solar panels of different flexibilities. The main purpose of a solar controller is to regulate the charging process of the batteries connected to the solar panel system. It manages the flow of electricity from the solar panels to the batteries, ensuring an optimal charge. The flexibility of the solar panels, whether rigid or flexible, does not affect the compatibility with the solar controller. As long as the solar panels are designed to generate electricity from sunlight, they can be connected to a solar controller to charge the batteries effectively.
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Sukam MPPT Solar Charge Controller 192V 30A for Off-Grid Solar Power System with RS485
- 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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