480V 250A Price MPPT Solar Charge Controller For 100KW Off Grid

Solar Power System

Product Overviews

Properties of the solar charge controller

1. Design for off-grid solar power system.

2. Applicable to different kinds of batteries.

3. Modular design with simple structure and easy maintenance.

4. Automatic power control function.

5. LCD display: Solar panel current, solar panel voltage, solar panel power, battery group voltage, charge current.

6. MODBUS protocol. The problem that the protocol cant be compatible with other devices is solved. It is convenient to do secondary development.

7. Add the protection function of charge module. When batteries are broken or open circuit, inverter power the loads directly via controller, the charge module wont be damaged.

8. Battery protection is added. When there is fault on charge module, disconnect the battery, to prevent the over-charge of battery(high voltage is optional)

9.Perfect protection function: Solar reverse charge protection, Solar reverse connection protection, Battery reverse connection protection, Battery overcharge protection, Battery over current protection etc ,thus the system has higher reliability.

Detailed Images

Techncial Data Sheet of 480V 250A Price MPPT Solar Charge Controller For 100KW Off Grid Solar Power System

Model	480V100A	480V150A	480A200A	480V250A
Battery group rated voltage	480V	480V	480V	480V
PV Max. input (open circuit) voltage	880V	880V	880V	880V
PV Rated current	100A	50A	60A	80A
PV Max. power	48KW	72KW	96KW	120KW
Max/Optimum. PV Array Vmp	696Vdc, a little more or less is okay
Input PV module road number	2	3	4	5
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)	552V	552V	552V	552V
Stop charge voltage	580V ±1%	580V ±1%	580V ±1%	580V ±1%
Recharge voltage	540V ±1%	540V ±1%	540V ±1%	540V ±1%
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
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	585585980	585585980	6905901300	6905901300
Weight	65	65	120	120

Buyer Feedback

accessories+Warranty

Service guarantee

As our corporate users, you enjoy the following service:
(1) The machine warranty for free in 1 year;
(2) Technical support;
(3) Within 24 hours for respond after receiving notification;
(4) Cost maintenance forever.

When you confirm the failure of equipment, please promptly contact us and provide the equipment model and complete description of the problem.

However, any of the following situation happened, are not included in the warranty:
(1) Non-permitted by the company, went ahead with repair and damage;
(2) Install or modify arbitrarily;
(3) Incorrect operation or use;
(4) Do not depending on the manual to do cleaning or maintenance;
(5) Abnormal environment condition exceed the specifications, result in damage;
(6) The deliberate destruction of man-made;
(7) Irresistible natural disasters.

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