48KW Solar Charge Controller 480V 100A
  • 48KW Solar Charge Controller 480V 100A
  • PWM solar charge controller
  • solar controller 480V
  • 48KW Solar Charge Controller 480V

48KW Solar Charge Controller 480V 100A

Model No.︰


Brand Name︰


Country of Origin︰


Unit Price︰

US $ 1100 / pc

Minimum Order︰

1 pc

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Product Description

9600W Solar Charge Controller 96V-100A


Sandi Series Solar Charge Controller is a smart PV controller designed for off-grid PV power system. It has good running performance with LCD display and convenient operation. And also automatically control solar cell cut or connect ordinarily according to the change of battery voltage. This controller makes a full advantage of solar cell resource and also keep battery safe and reliable.


To meet different power stations’ need, there are 24V48V96V120V192V220V

240V 360V480V and other normal series voltage level base on different battery voltage of off-grid PV power station system project.


Technical Features:

1.The controller solar adopts industrial-grade chips to ensure the stable feature of controller
2.Excellent EMC design
3.High efficient PWM charging technology which has three charging stages (buck charging stage, equalize charging stage and float charging stage), and improves battery storage efficiency and charging efficiency.
4.Advanced battery activation technology which increases battery lifetime 30% at least and improves the system performance
5.The controller solar adopts imported IGBT power module or MOSFET as electronic switch which can improve the stable performance of controller. There aren’t any mechanical switches in the system
6.LCD will display the system status and working parameters
7.Parameters setting flexibly
8.Users can parallel connect lots of the controller is a system
9.Fully enclosed duct design and high speed fan for cooling making the controller working in a variety of harsh environments
10.DC output function (Optional)
11.Standard Modbus protocol for RS-485 communication to extend the communication distance (Optional)
12.The controller solar will alarm when the system status is abnormal
13.New SOC method displays battery power accurately
14.With power generation statistics function to facilitate the view of power generation of daily, month and total
15.There is temperature compensation function which will compensate the temperature according to different battery type
16.The controller solar adopts graphical dot-matrix LCD and 4 buttons as HMI for full menu and easy operation
17.RTC time function


Technical parameters

System Capability



Rated PV power watts


Module arrays input [array]


Rated charging current [A]


Rated battery bank voltage [V]


VOC of PV arrays Max.


Over-charge voltage of batteries

120V  adjustable

Over-charge recovery voltage

108V  adjustable

Battery float charging voltage


Time delay to cut-off charge

             default are 1 minutes

Time delay to charge recovery

              default are 10 minutes


Consumption at standby [mA]

<50mA (backlight off)

Consumption at night [mA]

<20mA (backlight off)



Running mode

Working continuously


Charge and Control

Operating Temperature Range

-25 to +50

Cooling Method

Convection with double cooling fans

Ambient Humidity

0%~98% Non-condensing

Altitude [m]

≤2000m (without power derating)

General Data


Universal KE series

LCD Display


Display Language


Data communication

RS232 or RS485

Ingress Protection Class

IP20 (indoor)

Noise [dB]



Wall mounting type

Dimensions (W*D*H) [mm]


Net weight [kg]



Price Terms︰ EXW
Payment Terms︰ TT
Lead Time︰ 3-5 days
Standards Certificate︰ CE, ISO9001

Product Image

48KW Solar Charge Controller 480V 100A48KW Solar Charge Controller 480V 100A

PWM solar charge controllerPWM solar charge controller

solar controller 480Vsolar controller 480V

48KW Solar Charge Controller 480V48KW Solar Charge Controller 480V


Email: zjsandi@sandi.cc / katrinayi87@yahoo.com               

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