Warterproof PWM Solar Charge Controller 10A,12/24V, LS1024BP
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Descriptions:
A charge controller, or charge regulator is basically a voltage and/or current regulator to keep batteries from overcharging. It regulates the voltage and current coming from the solar panels going to the battery. Most "12 volt" panels put out about 16 to 20 volts, so if there is no regulation the batteries will be damaged from overcharging. Most batteries need around 14 to 14.5 volts to get fully charged.
LandStar BPL series solar charge controller combines the solar charge controller and LED constant current driver into one unit which is ideal for solar LED Lighting, especially for the application for LED lamp which requires dimmer function. It can also reduce the system cost and increase the system flexibility.
Features:
·12V/24V automatic identify or user-defined working voltage.
·High efficient Series PWM charging, increase the battery lifetime and improve the solar system performance.
·Use MOSFET as electronic switch, without any mechanical switch.
·Multiple load control modes, increase the flexibility of the load output
·Gel, Sealed, Flooded and user-defined battery type option.
·New SOC method of calculating accurately displays the available battery capacity.
·LandStar BP has no keys , The control function and the switch condition of the load can be modified by communication connection.
·Use of standard Modbus communication protocol for TTL-232 bus connections, communication protocol compatibility much better
·Support firmware upgrade
·Fully encapsulated PCB, IP67 protection
·Aluminumhousing
More powerful function via MT50 or PC
·Diversified load control modes : Manual, Light ON/OFF, Light ON+ Timer, Time Control
·Battery type selection: Gel, sealed, flooded and User type
·Real-time monitor
·Programmable parameters
·LVD or SOC load disconnect function
·Energy statistics function
Electronic Protections:
·PV array short circuit
·Over discharging
·Over charging
·Load overload
·Load short circuit
·PV reverse polarity
·Battery reverse polarity
·Overheating
Specification:
Electrical parameters | LS1024BP |
Nominal System Voltage | 12 / 24V auto work |
Rated Battery Current | 10A |
Maximum battery voltage | 34V |
Grounding | Common positive |
Self-consumption | 8.4mA(12V)，7.8mA(24V) |
Temp. compensation | -3mV/℃/2V（25℃ ref） |
Equalize charging voltage | Sealed: 14.6V, Flooded: 14.8V, User-defined: 9~17V |
Boost charging voltage | Gel: 14.2V, Sealed: 14.4V, Flooded: 14.6V, User-defined: 9~17V |
Float charging voltage | Gel /Sealed /Flooded: 13.8V, User-defined: 9~17V |
Low voltage reconnect voltage | Gel /Sealed /Flooded: 12.6V, User-defined: 9~17V |
Low voltage disconnect voltage | Gel /Sealed /Flooded: 11.1V, User-defined: 9~17V |
Working temp. | -35℃~+55℃ |
Humidity | ≤95% (NC) |
Enclosure | IP67 |
Dimension | 108.5 x 64.5 x 25.6mm |
Terminal | 4mm2 |
Net weight | 0.4kg |
FAQ
The enclosure of charge controller:
If the controllers are used indoors or outdoors but with box, user can choose IP30 solar controller. For outdoor application, sometimes steam condenses to water when it touches a cold surface. And the water can come into controllers along with the wire. So it’s better to use high IP rating controller in humid area.
What is an IP rating?
IP (or "Ingress Protection") ratings are used to define levels of sealing effectiveness of electrical enclosures against intrusion from foreign bodies (tools, dirt etc) and moisture. The numbers that follow IP each have a specific meaning. The first indicates the degree of protection (of people) from moving parts, as well as the protection of enclosed equipment from foreign bodies. The second defines the protection level that the enclosure enjoys from various forms of moisture (drips, sprays, submersion etc).
- Q:Can a solar controller be used with different types of solar panel mounting systems?
- Yes, a solar controller can be used with different types of solar panel mounting systems. The solar controller's main function is to regulate and optimize the charging of the batteries from the solar panels. It does not depend on the specific mounting system used for the solar panels. As long as the solar panels are connected to the solar controller, it can effectively manage the charging process regardless of the mounting system in place.
- Q:How do I choose the right solar controller for my system?
- When choosing the right solar controller for your system, there are a few key factors to consider. First, determine the size and voltage of your solar panel array, as this will influence the type and capacity of controller you need. Next, consider the system's load and the amount of power it requires, ensuring the controller can handle the necessary current. Additionally, assess the environmental conditions and temperature range of your location to select a controller with appropriate capabilities. Lastly, check for additional features such as LCD displays, adjustable settings, and communication capabilities, based on your specific needs and preferences.
- 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:What is the maximum power rating of a solar controller?
- The maximum power rating of a solar controller typically depends on the specific model and brand. However, in general, solar controllers are available in a range of power ratings, with some capable of handling lower wattage systems (e.g., 10-20 watts) and others designed for higher wattage systems (e.g., 100-200 watts or more).
- Q:How does a solar controller protect batteries from overcharging?
- A solar controller protects batteries from overcharging by regulating the voltage and current output from the solar panels. It constantly monitors the battery's state of charge and adjusts the charging process accordingly. When the battery reaches its optimal charge level, the controller will reduce or completely cut off the charging current to prevent overcharging, which can lead to damage or reduced battery life.
- Q:Can a solar controller be used with a solar-powered greenhouse ventilation system?
- Yes, a solar controller can be used with a solar-powered greenhouse ventilation system. The solar controller helps regulate and control the flow of electricity from the solar panels to power the ventilation system. It ensures that the system operates efficiently and optimizes the use of solar energy.
- Q:Can a solar controller handle power fluctuations from the generator?
- Yes, a solar controller is designed to handle power fluctuations from the generator by regulating and stabilizing the incoming power from the generator before it is distributed to the solar panels or batteries.
- Q:How does a solar controller prevent overvoltage in the system?
- A solar controller prevents overvoltage in the system by continuously monitoring the voltage levels of the solar panel and battery. When the voltage exceeds a certain threshold, the controller automatically regulates the charging process to prevent excessive charging and potential damage to the batteries. It accomplishes this by reducing the charge current or diverting the excess energy to a secondary load, thereby maintaining a safe and optimal voltage level in the system.
- 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 acts as a bridge between the solar panels and the battery bank, regulating the charging process. When a generator is used as a backup power source, the solar controller can still be used to regulate the charging of the batteries, ensuring efficient and safe power storage.
- Q:Can a solar controller be used with solar-powered water heaters?
- Yes, a solar controller can be used with solar-powered water heaters. A solar controller helps regulate the operation of the solar heating system by controlling the flow of heat or electricity from the solar panels to the water heater. It ensures optimal performance and efficiency of the solar-powered water heater by monitoring and adjusting various parameters such as temperature, pressure, and flow rate.
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Warterproof PWM Solar Charge Controller 10A,12/24V, LS1024BP
- 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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