MPPT Solar Charge Controller for Photovoltaic System 30A, 12/24V Tracer-3215RN
- Ref Price:
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- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
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- Supply Capability:
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Descriptions:
The Charger controller （solar regulator） could store DC generated by solar panels into battery, which could effectively provide living and industrial using electricity in some remote areas and tourism destination areas where have no electric power facilities and electricity network, and have no negative effect on environment.
Specifications
MPPT solar charge controller
Peak Conversion efficiency:97%,
Tracking efficiency:99%
Max. PV input voltage: 100V
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-3215RN |
Rated system voltage | 12/24V auto work |
Rated battery current | 30A |
Rated load current | 20A |
Max.battery voltage | 32V |
Max.PV open circuit voltage | 150VDC |
Max.PV input power | 12V 390W， 24V 780W |
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 | 2kg |
FAQ
1.. What is included in the package?
1*MPPT Solar Charge Controller
1*User Manual
2. What does the battery red indicator LED mean?
Low voltage of battery
- 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 be used with solar-powered pool heating systems?
- Yes, a solar controller can definitely be used with solar-powered pool heating systems. In fact, a solar controller is an essential component of such systems. It helps to regulate and control the flow of water through the solar panels, ensuring optimal heating efficiency. The solar controller monitors the temperature of the pool water and the solar collectors, and based on this information, it adjusts the flow rate and diverting valves to direct water through the solar collectors for heating. Additionally, the solar controller can also provide data on the system's performance and energy savings, allowing users to monitor and optimize their pool heating system. Therefore, using a solar controller with a solar-powered pool heating system is highly recommended to maximize the benefits of solar energy for pool heating.
- Q:Can a solar controller be used with solar-powered indoor air purification systems?
- Yes, a solar controller can be used with solar-powered indoor air purification systems. A solar controller helps regulate and optimize the charging and discharging of battery systems connected to solar panels. By utilizing a solar controller, the solar-powered indoor air purification system can effectively manage and store the solar energy generated, ensuring continuous and efficient operation.
- Q:Can a solar controller be used in a solar-powered street lighting system?
- Yes, a solar controller can be used in a solar-powered street lighting system. A solar controller is an essential component that manages the charging and discharging of batteries in a solar system. In a solar-powered street lighting system, the solar controller ensures the batteries are charged efficiently during the day and controls the power supply to the street lights during the night, optimizing energy usage and ensuring reliable operation.
- Q:What is the maximum efficiency rating of a solar controller?
- The maximum efficiency rating of a solar controller typically ranges between 95% and 99%, with some advanced models even reaching up to 99.9% efficiency.
- Q:What is the equalization charging mode of a solar controller?
- The equalization charging mode of a solar controller is a process where the controller intentionally overcharges the batteries to balance the voltage levels of individual battery cells. This helps to prevent stratification, a condition where certain cells in the battery pack have a higher voltage than others, which can lead to reduced battery capacity and lifespan. By equalizing the charge across all cells, the controller ensures optimal performance and longevity of the batteries.
- Q:What is the purpose of the low voltage disconnect feature on a solar controller?
- In order to safeguard the batteries from over-discharge, the low voltage disconnect feature on a solar controller serves a crucial purpose. When the battery's voltage drops below a certain level, irreversible damage can occur, significantly reducing its lifespan. By monitoring the battery voltage, the low voltage disconnect feature effectively disconnects any load, such as appliances or devices, from the battery once the voltage falls below a predetermined threshold. This action prevents excessive drainage of the battery, ensuring that it retains a sufficient charge for proper functioning and longevity. Consequently, by disconnecting the load, the low voltage disconnect feature plays a vital role in protecting and optimizing the battery's performance within a solar power system.
- Q:Can a solar controller be used with solar-powered fans?
- Yes, a solar controller can be used with solar-powered fans. A solar controller regulates the voltage and current flowing from the solar panels to the fans, ensuring optimal performance and extending the fan's lifespan. It helps to efficiently manage the power generated by the solar panels, thereby enhancing the overall functionality of the solar-powered fans.
- 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 hybrid system?
- Yes, a solar controller can be used with a solar hybrid system. A solar controller is responsible for regulating the charging and discharging of batteries in a solar system. In a hybrid system, which combines solar power with other sources like wind or grid electricity, a solar controller plays a crucial role in managing the flow of energy between different sources and ensuring efficient battery usage.
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MPPT Solar Charge Controller for Photovoltaic System 30A, 12/24V Tracer-3215RN
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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