Wind Solar Hybrid Controller 2KW PWM Stepless Unload Mode

Wind Solar Hybrid Controller 2KW PWM Stepless Unload Mode System 1

Wind Solar Hybrid Controller 2KW 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 the control device which can control wind turbine and solar panel at the same time and transform wind and solar energy into electricity then stores 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. 2KW TECHNICAL PARAMETERS

Product Model	WWS20-48	WWS20-96	WWS20-110	WWS20-120	WWS20-220
Rated Battery Voltage	48V	96V	110V	120V	220V
Rated Wind Turbine Input Power	2kW	2kW	2kW	2kW	2kW
Maximum Wind Turbine Input Power	3kW	3kW	3kW	3kW	3kW
Wind Turbine Brake Current	42A	21A	19A	17A	10A
Rated Solar Input Power	0.6 kW	0.6 kW	0.6 kW	0.6 kW	0.6 kW
Floating Charging Voltage	58V	116V	133V	145V	266V
Dimension(L x W x H)	442×425×172 mm
Net Weight	11.5 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.

Q:Can a solar controller be used with a battery bank?: Yes, a solar controller can be used with a battery bank. A solar controller helps regulate the charging and discharging of batteries connected to a solar panel system, ensuring optimal performance and preventing overcharging or deep discharge.

Q:Can a solar controller be used with deep-cycle batteries?: Yes, a solar controller can be used with deep-cycle batteries. In fact, a solar controller is specifically designed to regulate the charging process of batteries, including deep-cycle batteries, by preventing overcharging and optimizing the charging efficiency.

Q:What is the maximum cable length between the solar panels and the solar controller?: The maximum cable length between the solar panels and the solar controller depends on various factors such as the type of cable used, the voltage drop tolerance, and the specific system requirements. However, in general, it is recommended to keep the cable length between the solar panels and the solar controller as short as possible to minimize power losses due to resistance in the cables.

Q:What is the maximum discharge voltage of a solar controller?: The maximum discharge voltage of a solar controller typically depends on the specific model and manufacturer. It can range from around 12 volts to 48 volts or higher, depending on the system's design and intended usage.

Q:Can a solar controller be used with a solar-powered street light?: Yes, a solar controller can be used with a solar-powered street light. A solar controller is an essential component of a solar-powered system as it regulates the charging and discharging of the battery, ensuring optimal performance and prolonging its lifespan. It helps manage the flow of energy from the solar panels to the battery and controls the output to the street light, thus ensuring efficient utilization of solar power.

Q:Can a solar controller be used with a solar-powered security system?: Yes, a solar controller can be used with a solar-powered security system. A solar controller regulates and optimizes the flow of power from the solar panels to the batteries, ensuring efficient charging and preventing overcharging. This is crucial for maintaining a reliable power supply to the security system, especially in remote locations where grid power may not be available.

Q:Can a solar controller be used with solar-powered remote control systems?: Yes, a solar controller can be used with solar-powered remote control systems. A solar controller regulates and optimizes the charging process of batteries in solar systems, ensuring the efficient use of solar power. It can be integrated into solar-powered remote control systems to manage the energy flow and maintain battery health, enabling reliable and sustainable operation.

Q:How does a solar controller prevent voltage drops in the system?: A solar controller prevents voltage drops in the system by regulating the flow of electricity from the solar panels to the battery. It ensures that the voltage remains constant and optimal by monitoring and adjusting the charging process. This helps to prevent overcharging or undercharging of the battery, which can lead to voltage drops and affect the overall performance of the system.

Q:A solar controller 12v20A battery 12v 20A Will the number of tile solar panels need to be able to properly charge: Solar controller uses high-speed CPU microprocessor and high-precision A / D analog-to-digital converter, is a computer data acquisition and monitoring and control system. It can collect the working data of the PV station in real time, obtain the working information of the PV station at any time, and accumulate the historical data of the PV station in detail, and provide the accurate and reliable evaluation of the reliability of the PV system design and the reliability of the quality of the inspection system Full basis. In addition, the solar controller also has a serial communication data transmission function, can be a number of photovoltaic systems sub-station for centralized management and remote control.

Q:Can a solar controller be used with solar-powered water circulation systems?: Yes, a solar controller can be used with solar-powered water circulation systems. A solar controller helps regulate and optimize the performance of solar panels by maintaining the desired temperature and flow of water in the system. It ensures that the solar panels generate enough power to operate the water circulation system efficiently and effectively.

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