IoT Wireless Centralize Controller Remote Monitor System MPPT Solar Charge Controllers 20A
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 10000 pc/month
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1. Features :
*Used GPRS communicate,support 850/900/1800/1900MHz four bands.
*Collection the data of single lamp, protocol conversion, data uploaded to the monitoring system, sending commands to the single lamp controller.
*Combined GPRS communication technology, remote monitoring anytime and anywhere.
*Used zigBee wireless mesh networking technology, support unicast and broadcast mode.
*The standard of industrial products, industrial grade aluminum alloy shell, anti-interference, durable, easy to install.
*The intelligent concentrator routing algorithm
*Support SMS control and setting
*Support ASE128 encryption algorithm
*Support remote online upgrade
*Excellent electromagnetic compatibility, system can work accurately under high voltage pulse, strong magnetic and electrostatic, lightning surge and range temperature variation.
*IP65 waterproof grade
2. Technical parameters
Parameter name | GPRS Concentrator parameter value |
Mode | Depower-DTU |
Power supply | 9~30V |
Operating bands | GPRS |
modulation mode | TCP/IP |
maximum transmit power | EGSM900/GSM850 Class4(2W) |
GSM1800/GSM1900 Class1(1W) | 14≤Vmp≤35(12V), |
Reception sensitivity | <-107dBm |
Wireless | 50Ω/SMA(Female head) |
line-of-sight transmission | Global |
Working temp | -30℃ ~ +75℃ |
Size(exclude antenna) | 113(mm) × 85(mm) × 43(mm) |
Weight | 0.92kg |
3. Detailed image
4. FAQ
Q:DO YOU HAVE ANY CERTIFICATION FOR YOUR PRODUCTS？
A:We have ISO9001：2015，CE、RoHS certifications for all of our products.
Q:DO YOU HAVE MOQ FOR PLACE ORDER？
A:Low MOQ，1pe for sample checking is availabl
- Q: Can a solar controller be used in a solar-powered underwater exploration system?
- Yes, a solar controller can be used in a solar-powered underwater exploration system. The solar controller helps regulate and optimize the charging and discharging of the batteries used in the system, ensuring efficient usage of solar energy.
- Q: How do I choose the right solar controller for my solar system?
- When choosing the right solar controller for your solar system, there are a few factors to consider. First, determine the voltage and current rating of your solar panels to ensure compatibility with the controller. Additionally, assess your system's power requirements and choose a controller with an appropriate capacity. It's also crucial to consider the type of battery you have and select a controller that is compatible with it. Finally, look for advanced features such as temperature compensation and multiple charging stages to optimize the performance of your solar system.
- Q: How does a solar controller handle battery voltage regulation?
- A solar controller handles battery voltage regulation by monitoring the voltage level of the battery and adjusting the charging current from the solar panels accordingly. When the battery voltage is low, the controller allows maximum charging current to flow into the battery. As the battery voltage reaches a certain threshold, the controller reduces the charging current to prevent overcharging and maintain a stable voltage level. This helps to optimize the battery's performance, extend its lifespan, and protect it from damage.
- Q: Can a solar controller be used with a solar generator?
- Yes, a solar controller can be used with a solar generator. A solar controller regulates the flow of electricity from the solar panels to the battery in order to prevent overcharging. Since a solar generator typically includes solar panels and a battery, a solar controller is essential to ensure efficient and safe charging.
- Q: Can a solar controller handle power surges from the inverter?
- Yes, a solar controller is designed to handle power surges from the inverter. It acts as a protective device that regulates and manages the flow of power between the solar panels, battery, and inverter, ensuring that power surges do not damage the system.
- Q: What is the meaning of the 30A solar controller?
- Solar controller above the marked 30A is the maximum current of the controller is 30A, the general solar controller has 12 / 24V10A 12 / 24V / 15A 12 / 24V20A 12 / 24V30A 24 / 48V10A 24 / 48V20A 24 / 48V30A 24 / 48V60A and so many Type of model. Customers can choose according to their own power size! The The When purchasing the capacity of the controller must be greater than the capacity of solar panels and load! The The
- Q: Can a solar controller be used in a hybrid solar panel system?
- Yes, a solar controller can be used in a hybrid solar panel system. A solar controller, also known as a charge controller, is responsible for regulating the voltage and current from the solar panels to the batteries or grid. In a hybrid solar panel system, which combines both solar and other energy sources like wind or grid electricity, a solar controller is still necessary to manage the charge from the solar panels. It helps ensure that the batteries are properly charged and protected from overcharging or excessive discharging. Additionally, a solar controller can also monitor and optimize the energy flow between the different energy sources in a hybrid system, maximizing the efficiency and utilization of the solar power generated.
- Q: Can a solar controller be used with a solar-powered wireless network?
- Yes, a solar controller can be used with a solar-powered wireless network. A solar controller regulates and controls the flow of power from the solar panels to the network devices, ensuring proper charging and optimal performance. It helps manage the power generated by the solar panels and ensures that the wireless network operates efficiently even in varying solar conditions.
- Q: What are the key features to look for in a solar controller?
- The key features to look for in a solar controller include maximum charging current and voltage, compatibility with different battery types, temperature compensation, load control capabilities, and advanced protection measures such as overcharge, over-discharge, and reverse polarity protection.
- Q: How does a solar controller handle the switching of loads?
- A solar controller handles the switching of loads by monitoring the battery voltage and determining when it is necessary to activate or deactivate the loads. It regulates the flow of electricity from the solar panels to the battery and from the battery to the loads, ensuring the optimal use of energy and preventing overcharging or deep discharging of the battery.
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IoT Wireless Centralize Controller Remote Monitor System MPPT Solar Charge Controllers 20A
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 10000 pc/month
OKorder Service Pledge
OKorder Financial Service
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