MPPT Solar Charge Controller for Photovoltaic System 40A, 12/24V Tracer-4210RN
- Ref Price:
-
$175.00
/ unit
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 unit
- Supply Capability:
- -
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Our solar controller is based on an advanced maximum power point tracking (MPPT) technology develped,dedicated to the solar system,the controller conversion efficiency up to 98%.
Specifications
MPPT solar charge controller
Max PV voltage 100V
12V 500W; 24V 1KW
solar lighting controller
Features:
·MPPT technology
·Peak conversion efficiency of 97%
·High Tracking efficiency of 99%
·Several seconds tracking speed
·4-Stage charge with PWM output
·Nature convection cooling
·Full power output in ambient temperature up to 45 ℃
·Temperature compensation
·Sealed, Gel and Flooded battery option
·Widely used, automatically recognize day/night
·Diversified load control
·RJ45 interface &optional meter
·2 years warranty
·CE certificate
Electronic Protections:
·PV short circuit protection
·PV reverse polarity protection
·PV overvoltage alarm protection
·PV over current protection
·Battery overcharge protection
·Battery over discharge protection
·Battery reverse polarity protection
·Load short circuit protection
·Load overload protection
Specification:
Model | Tracer-4210RN |
Rated system voltage | 12/24V auto work |
Rated battery current | 40A |
Rated load current | 20A |
Max.battery voltage | 32V |
Max.PV open circuit voltage | 100VDC |
Max.PV input power | 12V 500W， 24V 1000W |
Self-consumption | <10mA（24V） |
Charge Circuit Voltage Drop | ≤0.26V |
Discharge Circuit Voltage Drop | ≤0.15V |
Communication | TTL232 / 8 pin RJ45 |
Temp.compensation | -5mV/℃/2V |
Working temperature | -35℃～+55℃ |
Storage temperature range | -35℃～+80℃ |
Humidity | 10%-90% NC |
Enclosure | IP30 |
Altitude | ≤3000m |
Dimension | 242mm x 169mm x 91mm |
Mounting holes | 180mm x 160mm |
Mounting hole size | Φ5 |
Terminal | 25mm2 |
Weight | 2.05kg |
- Q: What is the maximum input voltage that a solar controller can handle?
- The maximum input voltage that a solar controller can handle varies depending on the specific model and manufacturer. However, in general, most solar controllers can handle input voltages up to 150 volts DC. It is important to check the specifications provided by the manufacturer of the solar controller to ensure that the input voltage of your solar panel system is within the maximum limit supported by the controller. Exceeding the maximum input voltage can potentially damage the controller and may lead to system failure.
- Q: Solar controller is called solar charge and discharge controller, is used in solar power system, the control of multi-channel solar cell array on the battery charging and battery to the solar inverter load power supply automatic control equipment
- Solar controller is the power (including battery and electricity), solar panels, the load of the center connector, why say so? Because the above components must be connected with the solar controller in order to be able to achieve the work, in general, the controller's main function is to control the solar panels on the battery charge or disconnect, control the load power supply or disconnect, control the city Electricity and battery switching between the main is that these features, and other, such as light control to open, light control off, timing delay off, manual switch, and debugging and other functions.
- Q: Can a solar controller be used with solar-powered indoor recreational facilities?
- Yes, a solar controller can be used with solar-powered indoor recreational facilities. A solar controller helps regulate and optimize the power output from solar panels, ensuring efficient charging and usage of batteries. By utilizing a solar controller, indoor recreational facilities can effectively manage and utilize the solar power generated, enhancing energy efficiency and reducing reliance on conventional electricity sources.
- Q: Can a solar controller handle power spikes from appliances?
- Yes, a solar controller is designed to handle power spikes from appliances. It regulates and controls the flow of power from the solar panels to the appliances, ensuring that the voltage and current remain stable and within safe limits. This helps protect the appliances from any potential damage caused by power spikes.
- Q: Can a solar controller be used with solar-powered electric vehicle charging stations?
- Yes, a solar controller can be used with solar-powered electric vehicle charging stations. A solar controller is designed to regulate the flow of electricity from solar panels to the charging station, ensuring optimal charging efficiency and preventing overcharging or damage to the battery. It helps manage the power generated by the solar panels and directs it towards charging electric vehicles, making it an essential component for solar-powered charging stations.
- Q: Can a solar controller be used with multiple batteries in parallel?
- Yes, a solar controller can be used with multiple batteries in parallel. Parallel connection of batteries allows for increased capacity and longer battery life, while the solar controller ensures proper charging and prevents overcharging of the batteries.
- Q: What is the typical efficiency rating of a solar controller?
- The efficiency rating of a solar controller typically varies depending on the specific model and brand, with most modern controllers having an efficiency rating ranging from 95% to 98%. This indicates their ability to convert 95% to 98% of received solar energy into usable power for battery charging or device powering, while the remaining percentage is typically lost as heat during conversion. It should be noted that factors such as temperature, system voltage, and component quality can affect the efficiency of a solar controller.
- Q: Can a solar controller be used with a solar-powered government building?
- Yes, a solar controller can be used with a solar-powered government building. A solar controller is an essential component of a solar power system as it helps regulate the flow of electricity from the solar panels to the building's electrical system. It ensures that the solar panels are operating efficiently and that the building is receiving the optimal amount of power. Therefore, a solar controller is necessary for managing and maximizing the energy output of a solar-powered government building.
- Q: What is the difference between a solar controller and a solar regulator?
- A solar controller and a solar regulator are essentially the same thing and are both used to regulate and control the charging process of a solar panel system. However, in some regions or industries, the term "solar controller" is commonly used, while in others, "solar regulator" is the preferred terminology. Both devices are typically installed between the solar panels and the battery bank in a solar power system. Their main function is to prevent overcharging of the batteries by regulating the amount of current flowing from the solar panels to the batteries. This is crucial for maintaining the health and lifespan of the batteries. Solar controllers or regulators come in different types and sizes, depending on the specific application and system requirements. Some common types include PWM (Pulse Width Modulation) controllers and MPPT (Maximum Power Point Tracking) controllers. PWM controllers are simpler and more affordable, while MPPT controllers are more sophisticated and efficient in terms of converting and maximizing the power output from the solar panels. In summary, while the terms "solar controller" and "solar regulator" may be used interchangeably, they both refer to the device responsible for managing and controlling the charging process in a solar panel system, ensuring optimal performance and battery health.
- Q: Can a solar controller be used with a battery bank of different capacities?
- Yes, a solar controller can be used with a battery bank of different capacities. The solar controller's main function is to regulate the flow of current from the solar panels to the batteries, ensuring that they are charged efficiently and preventing overcharging. It can work with battery banks of varying capacities by adjusting the charging parameters accordingly. However, it's important to note that using batteries of different capacities may result in uneven charging and discharging rates, potentially affecting the overall performance and lifespan of the battery bank.
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MPPT Solar Charge Controller for Photovoltaic System 40A, 12/24V Tracer-4210RN
- Ref Price:
-
$175.00
/ unit
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 unit
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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