Ulela Solar Power System Controller Wholesale/Supplierr Charge Controller Wind Turbine China PWM PV Wind Solar Hybrid Controller

Min.Order: 1

Product origin: Dezhou, Shandong, China

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US$ 100 ~ 150

Description

Ulela Solar Power System Controller Wholesaler Charge Controller Wind Turbine China Pwm Pv Wind Solar Hybrid Controller

Technical Background
Photovoltaic Controller Is An Automatic Control Device Used In Solar Power Generation Systems To Control Multi-Channel Solar Cell Arrays To Charge Batteries And Batteries To Supply Power To Solar Inverter Loads. Photovoltaic Controller Adopts High-Speed CPU Microprocessor And High-Precision A/D Analog-To-Digital Converter, Which Is A Microcomputer Data Acquisition And Monitoring Control System. It Can Not Only Quickly Collect The Current Working Status Of The Photovoltaic System In Real Time, Obtain The Working Information Of The PV Station At Any Time But Also Accumulate The Historical Data Of The PV Station In Detail, Providing An Accurate And Reliable Solution For Evaluating The Rationality Of The PV System Design And The Reliability Of The Quality Of The System Components. Sufficient Basis. In Addition, The Photovoltaic Controller Also Has The Function Of Serial Communication Data Transmission, Which Can Centrally Manage And Remotely Control Multiple Photovoltaic System Substations

A PWM (Pulse Width Modulation) Charge Controller Is A Simpler Charge Controller Compared To An MPPT Controller. A PWM Controller Uses Very Fast Switching (Many Times Per Second) To Control The Current Flow From The PV Panel To Charge The Battery. The PWM Controller Works Best When The Nominal Voltage Of The Solar Array Matches The Nominal Voltage Of The Battery Pack.

PWM (Pulse Width Modulation) Solar Charge Controller: It Is A Current Controlled Type Controller That Will Switch The Input Current Of The Photovoltaic Array In the PWM Pulse Mode. As The Battery Becomes More Fully Charged, The Pulse Width Will Shorten.

Working Principle

Pulse Width Modulation (PWM) Refers To The Digital Output Of An Analog Circuit Controlled By A Microprocessor, Which Is A Method Of Digitally Encoding The Level Of An Analog Signal. By Digitally Controlling The Analog Circuits, The Cost And Power Consumption Of The System Can Be Greatly Reduced. Many Microcontrollers Incorporate PWM Controllers.

The Characteristic Of Sine Wave Pulse Width Modulation Is That The Output Pulse Width Columns Are Not Equal, The Width Changes According To The Sine Law, And The Output Waveform Is Close To Sine Wave. Sine Wave Pulse Width Modulation Is Also Known As SPWM. The Key Of This Technology Is To Generate Pulse Width According To The Control Signal.

Features

1. Clock Timing Function

2. PWM Charging Mode

3. LED Display With Backlight

4. High-Quality Material

5. Good Heat Dissipation Effect With Less Noise

6. Light Control Mode, Time Control Mode

7. Reverse Protection, Short Circuit Protection

8. Hanging Style Design Makes It Convenient To Install

9. 2 USB Charging Interface(5V 1A)

10. Available In 12V/24V/48V/60V(10A/20A/30A/40A/50A/60A) Battery Voltage.

11. This PWM Solar Charge Controller Has Four Protections, Including Overload/Short-Circuit/Over Voltage And Low Voltage Protection.

Working Mode

There Are Several Common Working Modes Of Solar Controllers:
1. Button Mode (Manual Switching Load)
2. Light Controlled Mode (Load Switch Is Controlled By Solar Panels Photosensitive Control And Timing Control)
3. Light Control Turns On Delay-Off Mode.
4. Circulation Model (With Clock Function)

Product Name	PWM Solar Charge Controller
Keywords	PWM Controller Solar System
Max PV Voltage	48V
Max PV Power	2600W
Rated Current	8A
Charge Mode	PWM Charging
Color	Black Or Customized
Control Mode	Intelligent Control
Display	LED
Battery Type	Lead-acid/Lithium/LiFePO4 Battery
Relative Humidity	<=95%,N.C
Charging Technology	PWM
OperatingTemperatu	20~+55
protection class	IP30
Box	Gift Box

1. Q: Are You A Factory Or A Trading Company?
A: We Are A Professional Solar Panels Manufacturer In China

2. How Can We Guarantee The Quality Of The Product?
A: Always Provide The Favored Buyer With A Pre-Production Sample Before Mass Production; Always Test Every Product Before Despatching The Shipments;

3. What Products We Can Supply You?
A: Solar Panels, Inverter, Controller, Cable, Support Frame, And Other Solar Power Systems

4. Q: Can The Product'S Pricing Be Cheaper?
A: Of Course, You Will Be Offered A Very Good Discount With Large Quantities.

5.. Q: Can Print Our Company'S Logo On The PV Panels?
A: Yes! And We Accept OEM&ODM Orders.

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