SEEDSUN

Thank you for choosing the JN series Privilege Version Wind and Solar Hybrid  solar charging controller. This series of products adopts advanced high-speed processor and Vesdas MPPT control algorithm to ensure MPPT charging at low wind speed, featuring high response speed, high reliability and high indus- trial standard features.

The controller adopts color screen design, the display information is more comprehensive, the display interface is clearer, the controller supports WIFI module and GPRS module to expand and implement APP cloud monitoring. The controller is suitable for solar off-grid system, automatically controls charging and discharging, and can be applied In communication base stations, household systems, street lighting systems and field monitoring and other fields.

2. Product features

● The display adopts color screen design, vesdas the display information is more comprehensive, the display interface is clearer, and the 4-key man-machine interface and operation setting are more convenient;

●The MPPT control algorithm used for fan charging ensures MPPT charging at low wind speed.

●Fan three-stage charging mode:MPPT charging-lifting charging-floating charging.

●Photovoltaic three-stage charging mode:CC constant current-lifting charging-floating charging.

●12V/24V/48V battery system automatically recognizes, or 12V/24V/48V battery system automatically recognizes (Optional).

●RS485 communication can provide communication protocol to facitilate unified management and secondary development for customer.

●The controller operating parameters can be viewed and set through the mobile phone APP.( Optional )

●The controller has comprehensive protection functions such as overcharge, over discharge and overload;

● Lead-acid battery, ternary lithium battery, lithium iron phosphate, custom four battery types charging mode to choosing;(Battery Type)

●The controller has various load control modes, the load has two outputs, and the output power and time can be set;

●The controller has wide adaptability, adaptive day and night;

1.What is an active balanced battery equalizer?

The battery equalizer is a method to actively balance the voltage difference caused by the individual capacity difference and the self-discharge rate of the battery during working.

The main function is that whether the battery pack is charged, discharged or placed, it can be used to actively balance the differences between the battery cells within the battery pack to eliminate the battery pack caused by itself and during use. Various inconsistencies.

However, because the energy transfer in the equalization process will cause heat loss due to the efficiency characteristics of the equalizing power supply itself, and the change of the polarization internal resistance in the electrochemical characteristics of the battery, simple energy equalization methods cannot really solve the problem. Therefore, it is possible to achieve a relatively good effect on the whole only if it is applied reasonably.

1)Balanced battery voltage Vesdas:10V~15VDC

2)Battery Voltage: Every 2*12V or 2*11.1V or 2*12.8V

3)Balanceable current:0~4A

4)Static consumption:≦3mA

5)Battery Group Voltage: 24V,36V,48V,60V,72V,96V etc. (12V multiples of battery pack. No limit on the maximum of battery pack voltage )

6)Applicable battery type :

Lead-acid, GEL; Ternary Lithium battery; Lithium Iron battery

7)Connecting wires: 3 colors(red, blue, black),

8)Cable Length:2*25cm/9.85Inch, 1*30CM/11.8Inch

9)Balancer Net Size:6.5*5*1.6cm/2.6*1.97*0.63 Inch

10)Net Weight: 0.1KGS/0.22Lb

About MPPT Start Voltage:

12V battery System, the wind generator votlage needs to arrive 8V

24V battery System, the wind generator voltage needs to arrive 16V

48v battery System, the wind generator voltage needs to arrive 32V

Battery parameter reference table：

Unloading resistance dimension table