PV Street Light Controller from China CNBM
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Description
CNBMSOLAR is a world-leading and Vertical integrated manufacturer of high-performance with Silicon,
Wafer, Cells, Modules, which convert sunlight into electricity for residential, commercial, and utility-scale
power generation.
The capacity of CNBMSOLAR is reach to 1GW, and make sure each year our shipment capacity is more
Than 700-800MWs, at the same time, we have set up the largest solar power station with our partner
in Ukraine.
CNBM is a Quality + Service oriented company with“Excellence at Each Step” approach, composed of
the finest components from TUV and IEC-certified partners around the world, CNBM modules consistently
undergo a variety of trials at the company’s Test & Development Centre, ensuring peak performance
capabilities. The company is committed to develop and provide the world with clean and renewable energy
to ease the energy shortages as well as human kind’s impact on the environment.
Data:
Model | GSR-1010CL-TAW | GSR-5010CP-TAW | |
Rated Capacity（A） | 10 | 10 | |
Rated Voltage（VDC） | 24 | 24 | |
Max.load current（A） | 10 | 10 | |
Max.charging current（A） | 10 | 50 | |
Charge Loops | 1 | 1 | |
Load Loops | 1 | 2 | |
Max. Open Circuit Voltage（VDC） | 50 | 50 | |
Overcharge protection | 28.4 | 28.4 | |
Overdischarge protection | Switch-Off | 21.6 | 21.6 |
Resumption | 26.4 | 26.4 | |
Current Without Load(mA) | 20 | 20 | |
Display | LED | indicator light | |
operating Model | 1.Light control time interval setting | 1.Light control time intervals setting Note:Already set before sent to customers | |
Temperature compensation | No | optional | |
Lightning protection devices(standard) | Varistors Lightning Protection | Varistors Lightning Protection | |
Protection | Overcharge, Overdischarge,overload, short circuit, reverse polarity, lightning arrestor | ||
Protection class | IP20 | ||
Voltage Descent | Between Solar battery and lead-acid battery | 0.7 | 0.7 |
Between lead-acid battery and load | 0.03 | 0.03 | |
Noisy（dB、1m） | ≤50 | ≤50 | |
Operating temperature（℃） | -20~+50 | -20~+50 | |
Storage temperature（℃） | -25~+55 | -25~+55 | |
Operating humidity | 0~95%（non-condensing） | 0~95%（non-condensing） | |
Operating Altitude（m） | ≤5000 | ≤5000 | |
Reference diamension(DxWxH)mm | 80×130×28 | 96×130×50 | |
Reference weight（Kg） | 0.5 | 3.0 | |
FAQ:Pls introduce more about CNBM
CNBM Group is short for China National Building Materials Group Corporation, which is established in 1984 with approval from the State Council
CNBM Group is the largest comprehensive building materials industry group in China
The Group has a total asset of over RMB 360 billion, more than 180,000 employees and 17 subsidiaries
- Q:How do I determine the maximum load output current for a solar controller?
- To determine the maximum load output current for a solar controller, you will need to consider a few key factors. Firstly, check the specifications provided by the manufacturer of the solar controller. This information is usually available in the product manual or on the manufacturer's website. Look for the maximum load output current rating, which is typically given in amps (A). Additionally, consider the size and capacity of your solar panel system. The maximum load output current of the solar controller should be compatible with the capacity of your solar panels. If your solar panels have a higher output current than the controller's maximum load output current, it may lead to system inefficiencies or potential damage. Moreover, it is important to consider the load you intend to connect to the solar controller. Determine the maximum current that the load requires to operate properly. Ensure that the load's current requirement is within the range supported by the solar controller. If the load's current requirement exceeds the maximum load output current of the controller, it may result in the overload or malfunctioning of the controller. Lastly, always consult with a professional or an electrician experienced in solar systems if you have any doubts or concerns. They can provide valuable advice based on your specific system requirements and help ensure that the solar controller is properly matched with the load and solar panel capacity.
- Q:How does a solar controller handle the communication with other devices?
- A solar controller typically handles communication with other devices through various protocols such as Modbus, RS485, or CAN bus. These protocols allow the controller to exchange data and instructions with devices like batteries, inverters, or monitoring systems. The solar controller acts as a central hub, collecting information from connected devices, sending commands, and ensuring coordination between them for efficient solar power management.
- Q:Can a solar controller be used with solar-powered marine systems?
- Yes, a solar controller can be used with solar-powered marine systems. A solar controller helps regulate the charging and discharging of batteries in a solar-powered system, ensuring optimal performance and preventing damage from overcharging. Therefore, it can be beneficial to incorporate a solar controller in marine systems that rely on solar power to efficiently manage the energy generated by the solar panels and extend the lifespan of the batteries.
- Q:Can a solar controller be used with a solar-powered event space?
- Yes, a solar controller can definitely be used with a solar-powered event space. A solar controller helps regulate and optimize the charging of batteries or other energy storage systems connected to solar panels. It ensures efficient and safe utilization of solar energy, managing the flow of power and preventing overcharging or damage to the batteries. Using a solar controller would be essential in maintaining a reliable and sustainable power supply for a solar-powered event space.
- Q:Can a solar controller be used with solar panel anti-islanding protection?
- Yes, a solar controller can be used with solar panel anti-islanding protection. In fact, it is recommended to use a solar controller in conjunction with anti-islanding protection to ensure the safe operation of the solar panel system. A solar controller helps regulate the charging and discharging of the batteries, preventing overcharging or over-discharging. On the other hand, anti-islanding protection is a safety mechanism that disconnects the solar panel system from the grid in the event of a power outage or grid failure, preventing the solar panels from energizing the grid and potentially causing harm to utility workers. By using both a solar controller and anti-islanding protection, the solar panel system can operate efficiently and safely.
- Q:How does a solar controller handle battery temperature monitoring?
- A solar controller handles battery temperature monitoring by using a built-in temperature sensor. This sensor measures the temperature of the battery and adjusts the charging parameters accordingly. If the battery temperature is too high, the controller may reduce the charging current to prevent overcharging and overheating. Similarly, if the battery temperature is too low, the controller may increase the charging current to compensate for reduced battery efficiency. This monitoring and adjustment process helps to optimize battery performance and prolong its lifespan.
- Q:What is the lifespan of a typical solar controller?
- The duration of a typical solar controller's life can differ based on various factors such as the controller's quality, brand, and specific model. On average, a well-crafted solar controller can endure anywhere from 5 to 15 years. Nevertheless, it is essential to recognize that this estimation serves as a general guideline rather than a guarantee. The lifespan of a solar controller is impacted by a range of elements including the environmental conditions it encounters, the level of maintenance and care it receives, and the workload it handles. Extreme temperatures, humidity, and exposure to severe weather conditions can potentially reduce the controller's lifespan. Furthermore, improper maintenance or excessive workload can also affect its longevity. To maximize the lifespan of a solar controller, it is advisable to select a reputable brand and model, ensure proper installation, and adhere to the manufacturer's guidelines for maintenance and usage. Regular inspections, cleaning, and routine maintenance can help identify any potential issues and prevent premature failure. It is important to note that advancements in technology are continually enhancing the lifespan of solar controllers. Newer models often possess improved durability and reliability, which can extend their lifespan beyond the average estimate. Therefore, staying up-to-date with the latest innovations in solar controller technology is always beneficial to ensure the longest possible lifespan for your system.
- Q:Can a solar controller be used in a solar-powered weather monitoring system?
- Yes, a solar controller can be used in a solar-powered weather monitoring system. The solar controller helps regulate and optimize the charging process of the solar panels, ensuring that the battery is charged efficiently and preventing overcharging. This is crucial for maintaining the continuous operation of the weather monitoring system, especially during periods of low sunlight or high power demand.
- Q:Can a solar controller be used with solar panels that are connected to a solar irrigation system?
- Solar panels connected to a solar irrigation system can indeed utilize a solar controller. This device, also referred to as a charge controller, holds great importance in a solar power system as it governs the flow of electricity from the panels to either the batteries or the load directly. When it comes to a solar irrigation system, the panels harness electricity from sunlight to operate the motor or pump responsible for irrigation. The solar controller guarantees proper management and optimization of the electricity generated by the panels to cater to the irrigation system's requirements. Furthermore, the solar controller assumes a critical role in safeguarding the batteries, if applicable, against excessive charging or discharging, effectively prolonging their lifespan. Some solar controllers even offer advanced features such as MPPT (Maximum Power Point Tracking) technology, which maximizes power extraction from the panels, thereby bolstering the system's overall efficiency. In conclusion, a solar controller is an indispensable component for a solar irrigation system, ensuring efficient power management, battery protection, and optimal system performance.
- Q:What is the maximum input power that a solar controller can handle?
- The maximum input power that a solar controller can handle varies depending on the specific controller model and its specifications. It can range from a few hundred watts to several kilowatts, depending on factors such as the controller's design, size, and intended application.
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PV Street Light Controller from China CNBM
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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