Street Light Controller 24V - Wind Solar Hybrid with 2 Solar Charge Controllers

Street Light Controller 24V - Wind Solar Hybrid with 2 Solar Charge Controllers System 1

Street Light Controller 24V - Wind Solar Hybrid with 2 Solar Charge Controllers

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Loading Port:: Shanghai

Payment Terms:: TT or LC

Min Order Qty:: 1 unit

Supply Capability:: 8000 unit/month

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I. PRODUCT INTRODUCTION

The wind/solar hybrid controller is specially designed for high-end small-scale wind/solar hybrid system and especially suitable for wind/solar hybrid street light system and wind/solar hybrid monitoring system.The controller can control wind turbine and solar panel at the same time and transform the wind and solar energy into electricity for DC load use, with excess energy stored into batteries. Varieties of appearance and function design, which is flexible to meet the requirements of different customers.

II. PERFORMANCE FEATURES

² Superior military-grade components to ensure the product stability.

² Check and set all operation parameters as requirement from LCD display.

² Voltage limiting and current limiting charge mode ensures battery in the best charging status.

² Two DC Load output, light control, time control, constant output, and multiple output control mode selections.

² PWM stepless dumpload mode, which release the excess power into dump load, making the battery charging in best status.

² Design of high quality aluminum alloy appearance, with small size and good cooling effect.

III. APPLICATION AREAS

² Stand alone wind/solar hybrid power station.

² Stand alone domestic household wind/solar hybrid power system.

² Mobile Communication base stations, expressway and other non-residential regions.

² Coastal islands, remote mountainous, border posts for regions shortage of or without electricity.

² Government demonstration projects, landscape lighting project, street light project etc.

IV. 24V TECHNICAL PARAMETERS

Product Model	WWS03-24-L01D	WWS04-24-L01D	WWS06-24-L01D
Rated battery voltage	24V	24V	24V
Rated wind turbine input power	300W	400W	600W
Maximum wind turbine input power	450W	600W	900W
Rated solar input power	300W	300W	300W
Dumpload Start Voltage	27V	27V	27V
Charge Shutoff Voltage	29V	29V	29V
Wind Turbine Brake Current	15A	20A	30A
Battery Under Voltage Shutoff	21.6V
Battery Under Voltage Recovery	24V
Input Over Voltage Shutoff	32V
Light Control On Voltage	2V
Light Control Off Voltage	3V
Rated Output Current of Load 1 and Load 2	10A
Load 1 Output Control Mode	Light Control On and Light Control Off
Load 2 Output Control Mode	Light Control On and Time Control 5 Hours Off
Dumpload Control Mode	PWM
Display Mode	LCD
Protection Level	IP53（Indoor）
Quiescent Current	≤20mA
Display Content	Battery Voltage, Wind Turbine Voltage, PV Voltage, Wind Turbine Current, PV Current, Wind Turbine Power, PV Power, Over Voltage, Under Voltage, Over Load, Short Circuit, Night etc status
Protection Functions	Solar reverse charge protection , Solar reverse connection protection, Battery over charge protection, Battery over discharge protection, Battery reverse connection protection, Over load protection, Short circuit protection, Lightning protection Wind turbine current limiting, Wind turbine automatic brake and manual brake.
Ambient Temperature	-20～+55℃
Ambient Humidity	0~93%, without condensing
Working Altitude	≤4000m
Wind Turbine Start Charge Voltage	4V
Input Admittance Value	10/30
Dimension (L x W x H)	223×152×82mm
Net Weight	2.8kg

Q: What is the maximum load voltage in standby mode of a solar controller?: When a solar controller is in standby or idle mode, the maximum load voltage refers to the highest voltage that can be applied to the load terminals. During this mode, the controller is not actively regulating the battery's charging or discharging, but it remains connected to the load. Typically, the maximum load voltage in standby mode of a solar controller matches the system voltage. For instance, if the solar system operates at 12 volts, the maximum load voltage in standby mode would also be 12 volts. Nevertheless, it is crucial to note that different solar controllers may have varying specifications and limitations. Therefore, it is essential to refer to the manufacturer's documentation or datasheet to determine the specific maximum load voltage in standby mode for a particular controller model. This information ensures that the connected load falls within the safe operating range, avoiding any potential harm to the controller or the load.

Q: Can a solar controller be used in a solar-powered electric wheelchair charging system?: Yes, a solar controller can be used in a solar-powered electric wheelchair charging system. A solar controller helps regulate the power flow from the solar panels to the battery, ensuring efficient and safe charging. It can manage the charging process, prevent overcharging or undercharging, and maximize the battery lifespan. By using a solar controller in a solar-powered electric wheelchair charging system, the system can effectively harness solar energy and provide a reliable source of power for charging the wheelchair.

Q: Can a solar controller be used with a solar microinverter system?: Yes, a solar controller can be used with a solar microinverter system. The solar controller helps regulate and manage the flow of energy from the solar panels into the microinverters, ensuring optimal performance and efficiency of the system.

Q: Can a solar controller be used with solar panel ground mounts?: Yes, a solar controller can be used with solar panel ground mounts. A solar controller is responsible for regulating the charge to the battery bank and preventing overcharging or over-discharging. It is independent of the mounting system, whether it is a ground mount or a rooftop installation. The solar controller's primary function is to manage the power output from the solar panels, ensuring optimal performance and protection for the battery system.

Q: How does a solar controller handle the protection against overheating?: A solar controller handles protection against overheating by monitoring the temperature of the solar panels and regulating the amount of current flowing through them. If the panels reach a certain temperature threshold, the controller will automatically reduce the current or shut off the system temporarily to prevent damage from excessive heat.

Q: What is the price range for a solar controller?: The price range for a solar controller can vary depending on the brand, features, and capacity. Generally, solar controllers can be found in the range of $20 to $200. However, higher-end models with advanced functions or larger capacities may exceed this range. It is recommended to research and compare different options to find the best one that fits your specific needs and budget.

Q: Solar controller 10a, a represents what: 10A indicates that it can control the maximum current is 10 amps, the use of the load can not be greater than this current.

Q: What is the role of a solar controller in preventing damage to the solar panels from electrical faults?: The role of a solar controller in preventing damage to the solar panels from electrical faults is to regulate the flow of electricity between the solar panels and the batteries or the grid. It acts as a protective barrier by monitoring and controlling the voltage and current levels, preventing overcharging, overloading, and short circuits. Additionally, it ensures that the solar panels operate at their optimal efficiency and prolongs their lifespan by preventing excessive strain on the 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 helps regulate the voltage and current from solar panels, ensuring optimal performance and preventing damage to the fans. It allows for efficient charging and utilization of solar energy to power the fans effectively.

Q: Can a solar controller be used with solar panels of different wattages?: Yes, a solar controller can be used with solar panels of different wattages. The solar controller's function is to regulate the flow of solar energy from the panels to the battery or load, ensuring optimal charging and preventing overcharging. It does not depend on the wattage of the panels but rather focuses on managing the voltage and current output. However, it is essential to consider compatibility and the controller's maximum capacity to handle the combined wattage of the panels for efficient performance.

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