Solar Charge Controllers Waterproof Wind Solar Hybrid Street Light Controller

Solar Charge Controllers Waterproof Wind Solar Hybrid Street Light Controller System 1

Solar Charge Controllers Waterproof Wind Solar Hybrid Street Light Controller System 2

Solar Charge Controllers Waterproof Wind Solar Hybrid Street Light Controller

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Loading Port:: Shanghai

Payment Terms:: TT or LC

Min Order Qty:: 1 unit

Supply Capability:: 5000 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. 12V TECHNICAL PARAMETERS

Product Model	WWS02-12-N00D	WWS03-12-N00D	WWS04-12-N00D
Rated battery voltage	12V	12V	12V
Rated wind turbine input voltage	200W	300W	400W
Maximum wind turbine input power	300W	450W	600W
Wind Turbine Brake Current	20A	30A	40A
Rated Solar Input Power	150W
Dumpload Start Voltage	13.5V
Complete discharge voltage	14.5V
Battery Under Voltage Shutoff	10.8V
Battery Under Voltage recovery	12V
Input over voltage shutoff	16V
Light Control On Voltage	1V
Light Control Off Voltage	1.5V
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
Cooling	Aluminium alloy shell radiating
Protection Level	IP53（Indoor）
Quiescent Current	≤20 mA
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
Dimension	144×152×82mm
Net weight	1.9kg

III. 24V TECHNICAL PARAMETERS

Product Model	WWS03-24-N00D	WWS04-24-N00D	WWS06-24-N00D
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
Dimension (L x W x H)	144×152×82mm
Net Weight	1.9kg

Q: How does a solar controller handle voltage drop in the wiring?: The regulation of voltage drop in the wiring is managed by a solar controller through the implementation of PWM (Pulse Width Modulation) regulation. When there is a drop in voltage between the solar panels and the controller, the controller compensates for it by modifying the duty cycle of the PWM signal. Continuously monitoring the voltage at the panels, the solar controller compares it to the desired voltage. Should there be a decrease in voltage due to wiring resistance, the controller increases the duty cycle of the PWM signal. This adjustment allows for a greater flow of current through the wiring, thereby compensating for the drop in voltage. Through the manipulation of the duty cycle, the controller is capable of maintaining a consistent voltage at the panels, ensuring that the maximum power output is attained. This is of utmost importance as voltage drop in the wiring can significantly diminish the efficiency of the solar system, resulting in reduced power generation. In addition to the utilization of PWM regulation, certain advanced solar controllers also incorporate MPPT (Maximum Power Point Tracking) technology. MPPT controllers have the ability to dynamically modify the voltage and current, optimizing the power output from the solar panels. This technology further enhances the controller's capacity to manage voltage drop in the wiring and optimize the performance of the system.

Q: What is a solar controller?: Can control the solar street light, the switch controller is the solar controller; domestic well-known brands should be far away power and the exchange of energy to the sun in the science and technology in Beijing; we are the power to do LED lighting business is brand goods

Q: Can a solar controller be used in grid-tied systems?: Yes, a solar controller can be used in grid-tied systems. Although grid-tied systems typically do not require a solar controller for battery charging or load control, it can still be utilized for various purposes. For instance, a solar controller can be employed to monitor the performance of the solar panels and regulate the output voltage and current to ensure optimal operation and integration with the grid. Additionally, it can protect the system from overcharging, overheating, and other electrical abnormalities. Therefore, while not essential, a solar controller can still be beneficial in grid-tied systems to enhance efficiency, reliability, and safety.

Q: What is the maximum voltage that a solar controller can handle?: The maximum voltage that a solar controller can handle depends on its specifications and design. Generally, solar controllers are designed to handle voltages ranging from 12V to 48V, with some models capable of handling higher voltages. It is important to consult the manufacturer's specifications or user manual to determine the specific maximum voltage rating for a particular solar controller.

Q: How the solar panels with the controller: Solar controller mode: 1, pure light control mode: when there is no sunlight, the light intensity dropped to the starting point, the controller delay 10 minutes to confirm the start signal, according to set the parameters to open the load, the load began to work; when there is sunlight , The light intensity rises to the starting point, the controller delay 10 minutes to confirm the closure of the signal after the closure of the output, the load to stop working.

Q: Can a solar controller be used with solar-powered lights?: Yes, a solar controller can be used with solar-powered lights. A solar controller is designed to regulate and optimize the charging and discharging of batteries in a solar power system. It helps monitor the battery's state of charge and ensures that the solar-powered lights receive the right amount of power at all times.

Q: What is the maximum temperature range for a solar controller?: The maximum temperature range for a solar controller typically varies depending on the specific model and manufacturer. However, in general, solar controllers can withstand temperature ranges from -40°C to +85°C (-40°F to +185°F).

Q: How does a solar controller handle different battery chemistries?: A solar controller handles different battery chemistries by adjusting its charging algorithm and voltage set points to match the specific requirements of each battery type. It monitors the state of charge and temperature of the battery to optimize the charging process and prevent overcharging or undercharging, ensuring the longevity and performance of the battery regardless of its chemistry.

Q: Can a solar controller be used with a solar-powered electric fence energizer?: Yes, a solar controller can be used with a solar-powered electric fence energizer. The solar controller helps regulate and optimize the charging of batteries used in the electric fence energizer, ensuring efficient operation and extending battery life.

Q: How does a solar controller regulate the charging of batteries?: A solar controller regulates the charging of batteries by continuously monitoring the voltage and current flowing from the solar panels to the batteries. It controls the charging process by adjusting the amount of current and voltage going into the batteries to prevent overcharging and undercharging. This is achieved through a built-in microcontroller that uses advanced algorithms to optimize the charging process and ensure the batteries are charged efficiently and safely.

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