Renogy Solar Controllers MPPT Solar Charge Controller for Photovoltaic System 30A, 12/24V Tracer-3215RN
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- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
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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-powered water purification system?
- Yes, a solar controller can be used with a solar-powered water purification system. A solar controller is responsible for regulating the amount of power being generated by solar panels and ensuring that it is optimized for the system's needs. In a solar-powered water purification system, the solar controller would help manage the power supply to the purification components, such as pumps or filters, ensuring efficient operation and maximizing the use of solar energy.
- Q:What is the maximum voltage drop allowed in the system by a solar controller?
- The maximum voltage drop allowed in a system by a solar controller depends on the specific controller's specifications and requirements. It is essential to consult the manufacturer's guidelines or documentation to determine the exact maximum voltage drop allowed for that particular solar controller.
- Q:How does a solar controller handle the protection against ground faults?
- A solar controller handles protection against ground faults by continuously monitoring the electrical current flowing between the solar panels and the battery bank. If a ground fault occurs, where there is an unintended electrical connection between the solar system and the ground, the controller detects the imbalance in current and immediately shuts off the system to prevent any potential damage or safety hazards.
- Q:What is the typical standby power consumption of a solar controller?
- The typical standby power consumption of a solar controller is generally very low, ranging from a few milliwatts to a few watts, depending on the specific model and features.
- Q:Can a solar controller be used with solar-powered air conditioners?
- Yes, a solar controller can be used with solar-powered air conditioners. A solar controller is designed to regulate and optimize the charging process of solar panels, ensuring efficient power generation and management. Since solar-powered air conditioners rely on solar energy, a solar controller can help regulate and control the power flow from the solar panels to the air conditioner, maximizing its performance and energy efficiency.
- Q:Can a solar controller be used with any type of solar panel?
- No, a solar controller cannot be used with any type of solar panel. The compatibility between the solar controller and the solar panel depends on various factors such as the voltage and current ratings of the panel, as well as the type of technology used in the panel (e.g., monocrystalline, polycrystalline, or thin-film). It is important to ensure that the solar controller is compatible with the specific characteristics of the solar panel to ensure optimal performance and safety.
- Q:How does a solar controller handle short-circuit conditions?
- To ensure optimal performance and safety, a solar controller is specially designed to regulate and control the charging process of solar panels. In the case of short-circuit situations, the solar controller employs a range of mechanisms to effectively handle them. Primarily, short-circuit protection features are typically integrated into a solar controller. These features are commonly in the form of internal fuses or circuit breakers, which are designed to trip or open the circuit if a short circuit occurs. By doing so, these features prevent excessive current flow that could potentially harm the solar panels or other connected components. Moreover, the solar controller may also incorporate overcurrent protection mechanisms. These mechanisms constantly monitor the current flowing through the system and automatically decrease or cut off the current when it surpasses a predetermined threshold. This prevents any damage to the solar panels or other components during a short-circuit event. In addition, some advanced solar controllers utilize microprocessors or microcontrollers to continuously monitor and analyze the system's conditions. These microprocessors are programmed to detect short-circuit conditions by closely observing voltage and current levels. In the event of a short circuit, the microprocessor can promptly respond by either shutting down the charging process or activating the short-circuit protection mechanisms. In conclusion, a solar controller is equipped with a variety of protective measures to effectively handle short-circuit situations. These measures include short-circuit protection features, such as fuses or circuit breakers, as well as overcurrent protection mechanisms and advanced monitoring systems. By employing these mechanisms, the solar controller ensures the safety and longevity of the solar panels and the entire solar power system.
- Q:What is the maximum voltage input for a solar controller?
- The maximum voltage input for a solar controller typically depends on the specific model and manufacturer. However, in general, solar controllers can handle maximum voltage inputs ranging from 12 to 48 volts. It is crucial to refer to the product specifications or consult the manufacturer's guidelines to determine the exact maximum voltage input for a specific solar controller model.
- Q:What is the maximum battery voltage for a solar controller?
- The maximum battery voltage for a solar controller typically depends on the specific model and manufacturer. However, in most cases, the maximum battery voltage for a solar controller is around 14.4 volts to 14.8 volts for a 12-volt system and around 28.8 volts to 29.6 volts for a 24-volt system. It's important to consult the product specifications or user manual of your specific solar controller for accurate information.
- Q:Can a solar controller be used with a generator as a backup power source?
- Yes, a solar controller can be used with a generator as a backup power source. The solar controller regulates the charging and discharging of batteries in a solar power system, ensuring that the batteries are properly charged and protected. When a generator is used as a backup power source, the solar controller can still manage the charging process effectively, allowing for a smooth transition between solar power and generator power.
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Renogy Solar Controllers 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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