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Solar Charge off Grid Power Supply System Controller for Solar System
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Solar Charge off Grid Power Supply System Controller for Solar System

    Payment Type: L/C, T/T
    Min. Order: 1
    Productivity: 100000 PCS/Year
    Place of Origin:  China
    Supply Ability: 100000 PCS/Year

Basic Info

Model No.:  SN-S30-24V

Product Description

Model NO.: SN-S30-24V Range of Input Current: 0-30A Maximum Charging Current of Solar Energy: 12A Restoring Voltage of Over-Discharging: 24.6 Rated Output Current: 10A Specification: CE, ROHS Rated Voltage of Chargeable Battery: 24V Trigger Voltage of Intelligent Shut-Down: 29V Protection Voltage of Over-Discharging O: 21V Output Protection Power: Single Circuit 220W (Resistive Load) Trademark: Sunning Origin: China Solar charge off grid power supply system controller for  Solar System
What is the Solar Controller ?
One soalr system , need one or several controller. It depends on the system power requirement. 
For example there is one solar system , the Solar Panel power is 600w, the system voltage is 24V, so the system need a 30A solar charge controller to match it .
Solar Charge off Grid Power Supply System Controller for Solar System

Product Introduction
This kind of controller is design for small off-grid solar generation system, especially for solar streetlight system. Appearance is elegant, operations are easy. It also makes the course which Solar Panels charge to batteries safely and efficiently. 

Basic Functions
1.High efficiency PWM charging mode.
2.Intelligent limiting of batteries max current. 
Batteries maximum capacity could be set through this controller. According to the set maximum capacity, controller could calculate the maximum charging current. Then batteries will be protected. 
3.DC output has 9 output modes.
4.Over-charge , Over-discharge and Overload protections for battery.
5.Solar charging manual switch. 
On the controller you can manually set whether using solar charge to battery. 
6.DC output manual switch.
Users could manually set whether use DC output. 
7.LCD Display Multi-level Menu; Intelligent Button Settings.

Optional Function 
The following functions are available for purchase.
1.RS232 interface
By serial interface communication, you could monitor the whole system, storage and analyze data. 
Program could be upgraded by serial interface. 
2.Connect PC and controller by serial interface. You could set the parameters on PC and controller simultaneously. 
3.Software is free, easy to operate and no need to be installed.      

Solar Charge off Grid Power Supply System Controller for Solar System
Model SN30A-12V SN30A-24V
Nominal system voltage 12V 24V
Rated solar current 30A 30A
Battery over-discharge
limit voltage(Low)
10.2V 20.4V
Battery over-discharge limit 
recovery voltage(Rlow)
11.5V 23.0V
Battery over-charge limit
14.7V 29.4V
Battery over-charge limit recovery voltage(RFull) 13.2V 26.4V
Float voltage(Flot) 13.5V 27.0V
Over-load limit voltage(Out) 17.5V 35.5V
Over-load limit recovery
15.0V 30.0V
Rated output current 10A 10A
Controller size 120mm*152mm*59.20mm 120mm*152mm*59.20mm
Package size 130mm*230mm*160mm 130mm*230mm*160mm
Net weight 1.1Kg 1.1Kg
Gross weight 1.5Kg 1.5Kg



Contact us if you need more details on Controller. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Solar Controller、Solarcharge Controller. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Wind Solar Hybrid Controller

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