Product Details

Top Quality PWM Solar Panel Charge Controller

Product Description

PERFORMANCE FEATURES:

n Adopt PWM multistep sequential limiting current charge method, auto control multiple solar array connection or shut off orderly according to the battery group voltage change tendency.

n Adopt multiple-circuit charging-control circuit and individual killer switch on each circuit.

n With auto protection function of over charge, electronic short circuit, anti-reverse protection. Prevent the battery group reverse charging to the solar panel array at night.

n Big intuitionistic LCD screen shows the working status of solar panels, battery and controller. (the voltage, current, power of solar energy panel and battery)

n Power switch driving circuit is completely isolated from sampling circuit. The control signals is transmitted by opto isolation, with super-high disturbence rejection and stability.

n There are lightning protection device inside the controller. Limit instantaneous overvoltage which entered into solar panels under a level which the system can withstand; or unload the strong lightning current to the ground. To protect the equipment from lightning surge.

n Adopts the industrial-grade chips for all control, which can work under the cold, hot, humid conditions.

n Temperature compensation function. Compensate the temperature according different battery type.

n Fixable communication solution with RS-232, RS-485,USB,GPRS,Etherner,etc.

Technical parameters for 96V solar charge controller

Model	96V30A	96V50A	96V100A		96V200A
Battery group rated voltage	96Vdc	96Vdc	96Vdc		96Vdc
PV open circuit voltage	400V	400V	400V		400V
PV Rated current	30A	50A	100A		200A
PV Max. power	2880Wp	4800Wp	9600Wp		19200Wp
Input PV module road number	1	1	1/2		1/2
Function	Auto stop charge, auto recharge voltage; Protection: connecting contrary, over current, short circuit, over heat etc.
Display mode	LCD
Display content	solar panel voltage, solar panel current, solar panel power, battery voltage, charge current
Floating Charge Voltage (adjustable)	110Vdc	110Vdc		110Vdc	110Vdc
Stop charge voltage	116Vdc	116Vdc		116Vdc	116Vdc
Recharge voltage	108V	108V		108V	108V
Voltage drop between PV and battery	1.5V
Max itself power consumption	100mA-150mA
Work environment temperature	-30-60°C
Relative humidity	<90% No condensation
Applicable altitude	<3000m The rated power should be reduced when it is higher than 2000m
Noise (1m)	<40dB
Degree of protection	IP20(Indoor)
Cooling method	Forced air cooling
*Communication interface (optional)	RS485/USB/GPRS/Ethernet
*Temperature compensation(optional)	-4mv/°C/2V,-35°C~+80°C,Accuracy:±1°C
Product size (mm)	520430200			760600180		585585980
Weight	10Kg			26Kg		55Kg

*Above parameter only for reference. Could be custom made to user specifications.

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