Controller 5KW Wind Solar Hybrid PWM Stepless Unload Mode

Controller 5KW Wind Solar Hybrid PWM Stepless Unload Mode System 1

Controller 5KW Wind Solar Hybrid PWM Stepless Unload Mode

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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 control device which can control wind turbine and solar panel at the same time and transform wind and solar energy into electricity then store to the battery bank. Wind/solar hybrid controller is the most important part in off-grid system, whose performance has much effect on life expectancy and operational stability of the whole system, especially the battery expectancy. Or battery service life will be shortened by over-charge or over-discharge.

II. PERFORMANCE FEATURES

Superior military-grade components to ensure the product stability.

Perfect protection function, thus the system has higher reliability.

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

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

PWM stepless unload mode, which burn the excess power into dump load, making the battery charging in best status.

III. APPLICATION AREAS

Stand alone wind/solar hybrid power station; Stand alone domestic household wind/solar hybrid power system.

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

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

Government demonstration projects, landscape lighting project.

IV. 5KW TECHNICAL PARAMETERS

Product Model	WWS50-48	WWS50-96	WWS50-120	WWS50-220	WWS50-240
Rated Battery Voltage	48V	96V	120V	220V	240
Rated Wind Turbine Input Power	5kW	5kW	5kW	5kW	5kW
Maximum Wind Turbine Input Power	7.5kW	7.5kW	7.5kW	7.5kW	7.5kW
Wind Turbine Brake Current	105A	52A	42A	23A	21A
Rated Solar Input Power	1.5kW	1.5kW	1.5kW	1.5kW	1.5kW
Floating Charging Voltage	58V	116V	145V	266V	290V
Dimension (L x W x H)	Control Box:440×305×170 mm, Dumpload Box:770×390×180 mm
Net Weight	Control Box:7.5 kg, Dumpload Box:17 kg
Display Mode	LCD
Cooling	Fan
Protection Level	IP20（Indoor）
Quiescent Current	≤20 mA
Protection Functions	Battery over charge; Battery over discharge; solar reverse charge protection; anti-reverse-connection protection; wind turbine over rotate speed protection; wind turbine over wind speed protection; wind turbine over voltage protection; wind turbine over current protection; manual brake protection; automatically brake protection; lightning protection.
Ambient temperature	-20～+55℃
Ambient Humidity	0~93%, without condensing
Working Altitude	≤4000m
In order to serve our customers better. Our company can adjust parameters configuration according to customer’s requirement.

Controller 5KW Wind Solar Hybrid PWM Stepless Unload Mode

Q: Can a solar controller increase the efficiency of a solar panel?: A solar panel's efficiency can be increased with the help of a solar controller. Also known as a charge controller, a solar controller is a vital component in solar power systems. Its main purpose is to regulate the flow of electricity between the solar panel and the battery bank. One of the primary functions of a solar controller is to safeguard the batteries from overcharging or over-discharging. By monitoring the voltage and current levels, it ensures that the batteries are charged optimally and not subjected to excessive voltage or discharged below safe levels. This prevents energy wastage and extends the lifespan of the batteries, indirectly enhancing the overall efficiency of the system. Furthermore, advanced solar controllers often incorporate Maximum Power Point Tracking (MPPT) technology. These controllers utilize algorithms to continuously track and adjust the electrical load on the solar panel, enabling the extraction of maximum power output irrespective of temperature or shading conditions. Consequently, the solar panel can operate at its highest efficiency, even in less-than-ideal circumstances, resulting in increased energy production. To summarize, a solar controller plays a critical role in optimizing the performance of a solar panel system by preventing battery damage and maximizing power output. By regulating and optimizing the charging process, it can significantly enhance the efficiency of a solar panel.

Q: Can a solar controller be used in a solar-powered electric car racing system?: Yes, a solar controller can be used in a solar-powered electric car racing system. A solar controller helps regulate and optimize the charging of batteries from solar panels, ensuring efficient energy conversion and storage. In a solar-powered electric car racing system, the solar controller would play a crucial role in managing the power flow from the solar panels to the car's batteries, thus enhancing performance and maximizing the use of renewable energy.

Q: Can a solar controller be used with a solar-powered heating system?: Yes, a solar controller can be used with a solar-powered heating system. A solar controller, also known as a charge controller, is responsible for regulating and controlling the flow of electricity from the solar panels to the heating system. It ensures that the solar panels are operating at their maximum efficiency and prevents overcharging of the batteries or system. By using a solar controller, the solar-powered heating system can effectively harness the energy from the sun and distribute it to the heating components, ensuring optimal performance and maximizing energy savings.

Q: What is the charging current rating of a solar controller?: The charging current rating of a solar controller is the maximum amount of current it can handle while charging the batteries from the solar panels.

Q: What are the signs of a faulty solar controller?: Some signs of a faulty solar controller include inconsistent or incorrect readings on the controller display, failure to charge the battery properly, irregular or no power output from the solar panels, overheating of the controller, and unusual noises or smells coming from the controller.

Q: Can a solar controller be used with a solar generator?: Yes, a solar controller can be used with a solar generator.

Q: Can a solar controller be used with solar panels of different lifespans?: Yes, a solar controller can be used with solar panels of different lifespans. The solar controller helps regulate and optimize the charging process of the solar panels, regardless of their individual lifespans. As long as the solar panels are compatible with the solar controller and can generate power, they can be used together.

Q: What is the temperature range in which a solar controller operates?: A solar controller typically operates within a temperature range of -40°C to +85°C.

Q: What is the role of a solar controller in preventing damage to the solar panels from power surges?: The prevention of damage to solar panels from power surges is of utmost importance, and this is where the solar controller comes into play. Referred to as a charge controller as well, it acts as an intermediary between the solar panels and the battery or power grid. Its main objective is to ensure that the energy produced by the panels is stored or used efficiently and securely. One crucial function of the solar controller is safeguarding the solar panels from power surges. These surges occur when there is a sudden surge in voltage, which may be caused by lightning strikes, fluctuations in the power grid, or other external factors. These unforeseen events can have detrimental effects on the delicate electronic components of the solar panels, greatly reducing their lifespan or rendering them completely useless. To prevent damage from power surges, the solar controller effectively manages the flow of electricity from the panels to the battery or grid. It expertly regulates the voltage and current levels, ensuring they remain within safe parameters. When a power surge is detected, the controller acts as a protective barrier, effectively blocking the surge from reaching the vulnerable solar panels. Moreover, many solar controllers are equipped with built-in surge protection devices, including surge arresters or metal oxide varistors (MOVs). These devices are designed to absorb excessive voltage spikes and redirect them away from the panels, providing an extra layer of protection against potential damage. In summary, the role of the solar controller in preventing damage to solar panels from power surges is to maintain control over the flow of electricity and shield the panels from sudden increases in voltage. By acting as a protective barrier and incorporating surge protection devices, the controller ensures the long-lasting performance and optimal functionality of the solar panels, ultimately maximizing the efficiency and effectiveness of the entire solar power system.

Q: Can a solar controller be used with a solar-powered telecommunications system?: Yes, a solar controller can be used with a solar-powered telecommunications system. A solar controller helps regulate the flow of electricity from the solar panels to the batteries, ensuring that the system is charged efficiently and protecting the batteries from overcharging. It is an essential component in maintaining the performance and longevity of a solar-powered telecommunications system.

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