Bảng Mạch Điều Khiển Năng Lượng Mặt Trời Dc-Dc 5a Cv Cc Mppt 6-36v Xuống 1.25-32v

Giới thiệu Bảng Mạch Điều Khiển Năng Lượng Mặt Trời Dc-Dc 5a Cv Cc Mppt 6-36v Xuống 1.25-32v

5A step-down constant voltage constant current module, with MPPT function, using solar panels to charge the battery can increase the charging current by more than double, effectively shorten the charging time and reduce the volume of solar panels. It can charge accumulators, lithium batteries, etc., with turning light control, convenient to observe the charging status. It can be equipped with a multi-function voltmeter, the input voltage, output voltage, output current, output power can be displayed intuitively, and it can be used without a multimeter. Can be used as high-power LED driver module.

parameter:
Name: 5A step-down constant voltage constant current MPPT
Nature: non-isolated step-down module (BUCK)
Input voltage: 6-36V
Output voltage: 1.25-32V continuously adjustable, (default output 5V)
MPPT voltage setting range: 6-36V
Output constant current range: 0.05-5A (default output constant current is 3A)
Output lamp range: 0.01-5A (default lamp current is 0.3A) The current range will have a little error due to the difference of parts parameters.
Working temperature: -40~+85 degrees
Working frequency: 180KHz
Conversion efficiency: up to 95% (efficiency is related to input, output voltage, current, and pressure difference)
Short circuit protection: Yes (the current limit is the set constant current value)
Over-temperature protection: Yes (automatically shut down the output after over-temperature)
Input reverse connection protection: None, (if necessary, please put a diode in series in the input)
Output anti-reverse irrigation protection: No, anti-reverse diode must be added when the output is connected to the battery, otherwise the module will be burned out! Remember! (There are reserved anti-reverse irrigation diode positions, you can add it yourself if you need it) You can also choose our ideal diode, which has less loss and higher utilization of solar panels.
Charging indicator: red light when charging, green light when full. The turning lamp detection method is electric current. When the solar panel is used for power supply, the charging current during solar hours is also very small, which is lower than the current of the rotating lamp, and the green light will also be on, but it is not full at this time, please pay attention to the distinction. The charging current can be seen more directly with the charged meter.
Installation method: 4 3mm screws
Wiring mode: terminal (welding wire output when equipped with shell) IN is input, OUT is output
Size: length 60mm width 31mm height 22mm (without header)

note:
The current detection of the module is low-end detection, please do not short-circuit the negative pole of the input and the negative pole of the output directly with a wire!

Hình ảnh sản phẩm

Giá CTX