PWM Solar Controller

CPU Controlled PWM Solar Controller Auto Recoginiton With Electric Protections Application : Solar Charge Controller applies in solar photovoltaic systems , which coordinates the working of solar panels , batteries and loads . It adds some protection functions , so that the entire system can be in efficient and safe operation . This type of harge controller apply to all types of photoelectric panels and various types of batteries , this controller can provide the fast and

LCD 30A PWM Solar ControllSolar Panel Regulator Charge Controllerer Specification Model: ST4-30 Color : Black Size : 186*93*50mm Max charge current: 30A Maximum discharge current : 30A Maximum output voltage : 12V / 24V Full charge cut: 16.5V/33V Low voltage cut: 11V/22V Charge way : 3-state- PWM Charge Temperature compensation : YES Features This is a new intelligent solar controller. It has perfect and liable battery charge and discharge period management. The charge

PWM Solar Digital Charge Controller 20A For Solar Panel Power System​ PWM Solar Controller: Quite a few charge controls have a PWM mode. PWM stands for Pulse Width Modulation. PWM is often used as one method of float charging. Instead of a steady output from the controller, it sends out a series of short charging pulses to the battery a very rapidon-off switch. The controller constantly checks the state of the battery to determine how fast to send pulses, and how long (wide)

12V 24V 20A Intelligent PWM Solar Charge Controller for off Grid System SR Series Solar Charge Controller Electronic protection functions Over charge protection Deep discharge protection Reverse polarity protection of load, module and battery Automatic electronic fuse Short circuit protection at module input Overvoltage protection at module input Open circuit protection without battery Reverse current protection at night Over temperature and overload protection Battery

12V / 24V Automatic Switch 20A PWM Controller With LCD Display Off - Grid Solar System In off - grid solar system, the battery is charged by the solar energy via the charge controller. The inverter converts the Direct Current ( DC ) of the battery into Alternating Current ( AC ) to supply common AC appliances. Functions: Automatic identification system voltage, 12v / 24v auto recognition.Humanized LCD displasying and duoble button operation of man-machine interface.The load

10A Solar Power Controller For Battery Charger For Solar Energy System Product Introduction : ST6 series is a new series of intelligent multi-purpose solar charge controllers . Its innovative design makes it easy to install and quite user-friendly . Optimized charging and discharging management extends the service life of batteries considerably . Meanwhile , parameters are explicitly displayed . Most parameter values can be set to meet various applications . Specification : ▶

20A Smart Controller / Solar Power Controller With 2 USB Port For Solar Energy Introduction : 2017 new solar controller , housing appearance , innovative design , using a big - screen digital display , with double USB charging port , this controller is suitable for all types of solar panels , various types of solar panels , various types of batteries , MCU ( micro - controller ) with a PMW ( Pulse Width Modulation ) 0 ~ 100 % variable duty cycle process .To provide fast ,

Double USB Charging Port Solar Power Controller With Real - Time Blue Screen Function : Loads and comeback setups Intellectualized temperature compensation Record, calculate and display the charged AH on the LCD screen Record, calculate and display the discharged AH on the LCD screen CPU control and LCD display Short circuit protection Converse discharge protection Overload protection Thunder protection Overcharge protection Low voltage protection Reverse polarity connection

Off Grid Solar System 40A Solar Power Controller DC 12V / 24V For Solar Panel Introduction : The product is the new generation of intelligent solar charge and discharge controller , it has strong stability and high service life . This series is 12 v / 24 v automatic identification , with automatic detection battery voltage function and comprehensive protection function : overshoot , discharge , over current , short circuit , reverse polarity , etc . Function : Applying with

Temperature Humidity Intelligent 10A Solar Power Controller For Home Solar System ST5 Series Advantages: 1. with quick charge technology,coping the heavy demand of power. 2. Protection:over charge,over discharge,over load,Low voltage,short circuit,reverse connect. 3. CPU controlled with PWM function 5. Compensation charging 6. emperature sensor 7. Widely LCD display 8. Backlight 9. Fashionable design Specification: Model ST5-10 Rated voltage 12V /24V Automatic voltage

50A Auto PWM Solar Power Controller Solar Panel Regulator With Large LCD Display​ PWM Solar controller ST series ST Series Advantages: 01. with very quick charge technology,coping the heavy demand of power. 02. Full Protection:over charge,over discharge,over load,Low voltage,short circuit,reverse connect. Specification: Model ST5-50 Rated voltage 12V /24V Automatic voltage recognition Max charge current 50A Max discharge current 50A Full charge cut 16.5V/33V Low voltage cut

Large LCD Display Video Wall Controller PWM Solar Power Controller 12v 24v 40A Basic Information: Model ST5-40 Rated voltage 12V /24V Automatic voltage recognition Max charge current 40A Max discharge current 40A Full charge cut 16.5V/33V Low voltage cut 11V/22V Low voltage restore 12.6V/25.2V Temperature compensation -3mv/ºC/cell Static current ≤45mA Voltage drop

PWM 10A solar charge controller auto recognize 12V 24V 48V solar charge cotroller Product description: 1.Works on 12V Solar System ,input voltage up to 25V dc2.10Amp Continuous charging capacity ,enable use with solar panel upto 170W3. Large LCD Display for : Voltage , Current , Amp hours ,Temperature , battery presets , Full Charging information4. plus LED Indicator for battery condition & Charging Status5. MCU Control , PWM Technology, charging design for low loss ,higher

ST1 Series 40A 12V / 24V Solar Charge And Discharge Controller For PV SystemST1 serie controller:1. designed by 8bits CPU,common positive with LCD display.2. The latest charging technologies, combined with a new state of charge determination which has been significantly improved once again3. It can be used in solar home system, traffic signal, solar light system,etc.Electronic protection functions:Overcharge ProtectionDeep discharge Protection Reverse polarity protection of

Off Grid Photovoltaic System 12V 24V Battery Charger Solar Controller / Regulator PWM 20A Product Description: The product is the new generation of intelligent solar charge and discharge controller, it has strong stability and high service life. This series is 12 v / 24 v automatic identification, with automatic detection battery voltage function and comprehensive protection function: overshoot, discharge, over current, short circuit, reverse polarity, etc. Product parameter:

CE Approved PMW Solar Controller With 12V 24V Auto Switch For Home Solar System Introduction : This controller applies in solar photovoltaic systems , which coordinates the working of solar panels , batteries and loads . It adds some protection functions , so that the entire system can be in efficient and safe operation . The extremely low consumption makes this controller suitable for profes-sional applications in telecommunications and traffic management technology .

High Effiency PMW Solar Controller 40A Off Grid Controller With Digital Display Application : SRAB series charge controller are main use for off-grid solar system , such as solar street light , solar home system or small power station . Specification : Model : SRAB40 Max charge current : 40A Max discharge current : 40A Full charge cut : 13.7V / 27.4V recognize tacitly Low voltage cut : 10.5V / 21V Recognize tacitly Rated voltage : 12V / 24V Automatic voltage recognition

Digital Display PMW Solar Controller 30A 12V / 24V CE Approved Specification : Model SRAB-30 Max charge current 30A Max discharge current 30A Full charge cut 13.7V / 27.4V recognize tacitly Low voltage cut 10.5V / 21V Recognize tacitly Rated voltage 12V / 24V Automatic voltage recognition Static current ≤45mA Voltage drop

60A 12v Wireless Regulator Solar Controller For Battery Use In Home Product Specification: Model No. External Package Size Specification N.W(KG) G.W(KG) ST1-10 190*105*55mm 12V/24V 10A 320g 400g ST1-20 190*105*55mm 12V/24V 20A 320g 400g ST1-30 215*120*52mm 12V/24V 30A 400g 500g ST1-40 215*120*52mm 12V/24V 40A 400g 500g ST1-50 225*137*68mm 12V/24V 50A 720g 850g ST1-60 225*137*68mm 12V/24V 50A 720g 850g Packaging & Delivery: Packaging Details 324PCS/CTN size of carton

20A 12V / 24V PMW Solar Controller With LCD Display For Home Use Specification : Model : SRAB-20 Rated voltage : 12V / 24V Automatic voltage recognition Max charge current : 20A Max discharge current : 20A Full charge cut : 13.7V / 27.4V recognize tacitly Low voltage cut : 10.5V / 21V Recognize tacitly Low voltage restore : 12.6V / 25.2V Recognize tacitly Static current : ≤45mA Voltage drop :