Solar street light controller with two time setting+PWM

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100000 unit/month

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Product Description:

(1)adopt advanced MCU design,  conforming PWM charging controlling technology, with strong reliability and anti-disturb capability.
(2)Adopt solar energy as power source without waste of regular energy.
(3)Perfect protective and temperature compensate function to prevent the battery from over 
voltage or shortvoltage. 
(4)With perfect capability, to protect acid battery from over discharge
(5)It can restart electrodeless lamp, the controller can restart itself to make sure electrdeless lamp under   normal working status when electrodeless lamp is not able to turn on
(6)work under diferent surroundings.
(7)Memory function: startup load mode and main circuit’s working time can be reached by setting with outer keys. After setting, the time will be saved in memorizer. The data will not disappear even battery is disconnected with controller.

Technical parameter

MODEL                                            SKC05        SKC10          SKC15         SKC20
Max.solar panel current                    5A              10A              15A             20A
Max.load current                              5A              10A              15A             20A
Use voltage                                     12V/24V,automatic recognition   
No-load current                                ≤6 mA  
Overvoltage protection of battery      17V(12V), 34V/24V; 
Ambient temperature range:           -35℃--+55℃  
Boost voltage                                   14.6V(12V), 29.2V/(24V) 
Equalization voltage                         14.4V(12V),  28.8/(24V)
Float voltage                                    13.6V(12V),  27.2V/(24V)
Recharge voltage                             13.2V(12V); 26.4/(24V);
Temperature compensation               5mv/℃/2V
Undervoltage of battery                    12V(12V);    24V/(24V)
Low voltage disconnect                     11V(12V);   22/24V;  
Load reconnect voltage                     12.6V(12V),   25.2/(24V)
Charge control mode                        PWM  



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Q:What is the power of the solar controller?
If you are 12V system, select the 10A controller, then the controller with the power of 12V × 10A = 120W, up to the battery with no more than 150W.
Q:What is the meaning of the 30A solar controller?
Solar controller above the marked 30A is the maximum current of the controller is 30A, the general solar controller has 12 / 24V10A 12 / 24V / 15A 12 / 24V20A 12 / 24V30A 24 / 48V10A 24 / 48V20A 24 / 48V30A 24 / 48V60A and so many Type of model. Customers can choose according to their own power size! The The When purchasing the capacity of the controller must be greater than the capacity of solar panels and load! The The
Q:Solar controller one machine how
First of all, if you are using a multifunctional VRV system, triple the (air conditioning, to warm, hot water) together, then connect the solar energy, solar energy is auxiliary equipment, can not be set as the main control equipment. Finally, I would like to ask, your one machine is a computer or I said one machine
Q:The principle of solar controller
In fact, is a power management. Solar controllers are divided into different types of applications, but are basically controlled by solar charging and battery discharge management.
Q:Solar controller does not heat how to heat
Solar controller with live heating, with no electric heating, and now your controller without electric heating, can only replace a charged heating. "Solar public welfare network" free consultation
Q:What is the system voltage of the solar controller?
Solar controller is called solar charge and discharge controller, is used in solar power system, the control of multi-channel solar cell battery charging and battery to the solar inverter load power supply automatic control equipment.
Q:Choose a solar controller which need to have a few conditions
The controller should have battery overvoltage protection, battery undervoltage protection, load short circuit protection, temperature compensation and other functions, select the controller to choose the quality of the guarantee. Big manufacturers big brand
Q:What is a solar controller?
Solar controller is used to control the charge and discharge and has a reverse charge protection, overcurrent protection, overload protection, short circuit protection, digital display parameters and other functions of electronic equipment. To select a solar controller, it is recommended to choose from the ENF website. Which includes the well-known domestic and foreign manufacturers of information and product information. Under normal circumstances the controller has waterproof protection measures. To choose according to different needs
Q:How does the solar controller set up Sheung Shui?
Press and hold the warm water temperature button for 3 seconds, hear the "drop" after the sound, the display temperature of the two digital and "regular heating" indicator light began to flash, press the heating water temperature key to set the time heating time The Set the time in Beijing plus the set number of hours is the timing of the heating time, such as set at 10 am, regular heating at 4 pm every day, then set the number of hours 06 (range 00-23), wait 5 seconds to automatically save the exit "regular heating" light is always bright, the heating effect of the deadlock, after 4 pm every day will automatically heat up regularly. Cancel the regular heating, according to "heating water temperature" between 3 seconds, hear the "drop" after the "regular heating" indicator off, the timing heating function is canceled.
Q:Solar controller use
The controller as a core component of solar energy must be a reliable product, otherwise no matter how good the solar system can not play its due role.

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