MPPT Wind Solar Hybrid Street Light Controller

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Product Description:

 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

Superior military-grade components to ensure the product stability.

Superior military-grade components to ensure the product stability.

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. 

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

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

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

 III.12V TECHNICAL PARAMETERS

Product Model

WWS02-12-L01D

WWS03-12-L01D

WWS04-12-L01D

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

Wind Turbine 

Start Charge Voltage

2V

Input Admittance Value

10/15

Dimension (L x W x H)

223×152×82mm

Net Weight

2.8kg

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

V.48V TECHNICAL PARAMETERS

Product Model 

WWS06-48-N00D

Rated battery voltage

48V

Rated wind turbine input power

600W

Maximum wind turbine input power

900W

Rated solar input power

300W

Charge Shutoff Voltage

58V

Charge Recovery Voltage

52.8V

Wind Turbine Brake Current

15A

Battery Under Voltage Shutoff

43.2V

Battery Under Voltage Recovery

48V

Input Over Voltage Shutoff

64V

Light Control On Voltage

4V

Light Control Off Voltage

6V

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

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

8V

Input Admittance Value

5/60

Dimension (L x W x H)

223×152×82mm

Net Weight

3kg

VI. APPENDIX

Optional Function

Ø RS232 communication function

Ø RS485 communication function

Ø Bluetooth function

Ø Temperature compensation function

Ø By-pass function

Ø SD card function

Ø GPRS communication function

Ø Wind speed detection function

Ø Wind turbine rotate speed detection function

Ø Wind turbine low voltage charge function

Ø Wind turbine MPPT charging function

Ø Wind turbine low voltage charge function

Optional Accessories

Ø Ethernet Module

Ø GPRS

Ø SD card storage module

Ø RS485-USB Converter

Ø RS485-RS232 Converter

Ø RS232-USB Converter

Friendly reminder: Customers, who will order the wind/solar hybrid street light controller, need to provide the following information

Ø Rated battery voltage

Ø Rated wind turbine power and rated solar power

Ø The wind turbine is three phase or single phase

Qualifications

Ø Utility model patent of anti-strong-wind, stepless unload wind power controller

Ø Utility model patent of wind power boost charge circuit. 

Ø Utility model patent of SD card document storage

Ø Utility model patent for integration of rectification and unload in wind power main circuit board. 

Ø Test Report of the ministry of information industry of posts and telecommunications industrial products quality supervision and inspection center

Ø European CE certification.

Ø Software product register certification

In order to serve our customers better. Our company can adjust parameters configuration according to customer’s requirement.

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