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Nanjing KingSun Solar Technology Co., Ltd.

Solar Controller, Solar Panel, Solar manufacturer / supplier in China, offering 30A Solar Panel Battery Regulator Charge Controller 12V/24V Auto Switch, 295W-315W Poly Solar Panel Module with Ce, TUV Certificates, Poly Solar Panel/Solar Module 175-200W and so on.

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Supplier Homepage Product Solar Controller 30A Solar Panel Battery Regulator Charge Controller 12V/24V Auto Switch

30A Solar Panel Battery Regulator Charge Controller 12V/24V Auto Switch

FOB Price: US $5 / Piece
Min. Order: 10 Pieces
Min. Order FOB Price
10 Pieces US $5/ Piece
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Production Capacity: 10000sets/Month
Transport Package: Standard Export Carton Packaging
Payment Terms: L/C, T/T, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: KSSC-30A
  • Rated Voltage: 12V
  • Voltage: 12V/24V Auto
  • Use: Home & Street Light
  • Specification: KSL800-1200
  • HS Code: 9032899090
  • Application: Collector Controller, Solar System Controller, Charger Controller, Lighting Controller, Wind Controller, Solar Working Station, Voltage Controller
  • Charge Method: PWM
  • Certification: CE & RoHS
  • Trademark: KingSun
  • Origin: Nanjing, China
Product Description

5A/10A  PWM Solar Charge Controller, Regulator  ,Street Light Panel Solar Charge Controller 12V 24V 
 
1. SAFETY 
Full consideration to the safety of persons and property has been given when designing the products. However the incorrect connection may cause the system breakdown or even safety accident. For your safety and benefits, the following rules must be complied during the operation. 
. Installation of this product shall be tinder the guidance of the professionals in this field. 
. Prevent this controller from water, humidity and insects, to avoid short-circuit. 
. Keep children and incapable persons away from the controller
. Keep the controller away from electrical heater, heating machine and other high temperature electrical appliances; avoid the controller suffering from insulation directly. 
. Please check the rated voltage of solar panel, battery, and loads before connection. 12V rated voltage is 12V, 24V rated voltage is 24V, 48V rated voltage is 48V. 
. Make sure connections between positive and negative poles of Solar panels, Battery and Loads are correct. 
. The diameter of connecting cable must be matched with the requirements of the current. Do not use thinner diameter cable, the thinner diameter. The larger resistance, this will cause higher temperature and output power decreasing. 
. The total rated current of solar panel and loads must be smaller than the rated current of the controller. 
. Components of system must be correctly and firmly connected. Prevent the terminals from oxidation and moldy, to avoid connection trouble.
 
2. FEATURES
. MPPT solar charge controller MPPT10-60: Compared with normal solar charge controller, this MPPT controller could increase efficiency by 10%-30%. 
. This controller can charge and discharge at the same time. 
. This MPPT controller has perfect SOC function, control charge current, and supply power to the loads. 
Function: 
. Always keep the battery on fill voltage condition. 
. Prevent the battery from over-charging. 
. Prevent the battery from over-discharging. 
. Prevent the battery from reverse charging to solar panels during nights. 
. Reverse Polarity Protection for Battery
. Reverse Polarity Protection for Solar Panels
. When the battery voltage is low, the controller will automatically cut off the load from the system. If the voltage of battery is back to normal and the load will restart working. 
. Thunder protection
. According to the battery voltage grade, the controller can automatically set charge-off voltage, the load-off voltage, the load- restore voltage. (The parameter is default under 25° condition, locked by the CPU procedure, cannot adjust.)
. The controller will automatically compensate the temperature of the charging voltage according to the changes of ambient temperature.
 
Warning: 
Before connecting to the solar panel, please connect the controller to the battery; do not use solar panel supply power to the loads directly. 
Notes: 
Do not use lamplight to charge the solar panel (lamplight is too weak to charge) 
DC power source to replace the solar panel will cause troubles to controller.
Choose the suitable wire which diameter should not be too small, please refer to the parameter.
 
3. INDICATE LIGHT AND BUTTON
. When Red LED (CHARGE) is on, battery is charged up strongly; When Red LED is flickering, battery is MPPT charged up in constant voltage; when Red LED is oft charge off
. When Green LED (LOAD) is on, loads are working; when Green LED (LOAD) is off, loads stop working. 
. Three Color-changing LED (BATTERY), When light is red, it indicates low voltage, green indicate battery full charged, orange indicate normal status.
Color-changing LED working voltage indicates area:
 

Color-changing LED

12V

24V

Red LED

10.5V-11V

21V-22V

Orange LED

10.5~11V-13.7V

21~22V-27.4V

Green LED

>13.7V

> 27.4V

 
 
4. PARAMETERS
 

Rated Vo1tae

12V / 24V

Max Load current

5A

10A

15A

20A

30A

4OA

60A

Input voltage range

12V~20V/24

Length≤1m
Charge loop drop

<250mV

<250mV

<250mV

<250mV

<250mV

<250mV

<250mV

Length≤1m
Discharge loop drop

<50mV

<50mV

<50mV

<50mV

<50mV

<50mV

<50mV

Full charge cut

1.37V~14.4V/27.4V~28.8V/54.8V~57.6V (data under no load condition)

Low voltage cut

10.5V~llV / 21V~24V

Temperature compensation

-3mV/°/cell

No load loss

≤10mV

≤10mV

≤20mV

≤20mV

≤30mV

≤40mV

≤45mV

Efficiency

95%~97%

95%~97%

95%~97%

95%~97%

95%~97%

95%~97%

95%~97%

Max wire area

2.5mm2

2.5mm2

4mm2

6mm2

8mm2

10mm2

12mm2

Ambient temperature

-25°-55°
 

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Mr. Aiwah Tsou
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