Mô Đun Sạc Năng Lượng Mặt Trời Dc-Dc 10a

Features: With its own radiator fin, it can meet normal use. It is recommended not to exceed 10A for long time use. When the temperature of the power tube exceeds 65 degrees, please add a fan to dissipate heat. Generally, no fan is needed in the open environment within 24V to 12V, 6A. Large terminal, safe use, upper and lower contact point combination, connection load more safe and reliable. Adjustable potentiometer, clockwise rotation to increase the voltage, counterclockwise rotation to reduce the voltage. Copper core large inductance, inductance coil on AC limited current action, it and resistor or capacitor composed of high-pass or low-pass filter, phase shifting circuit and resonance circuit, pass DC, resistance AC. High integrated IC control chip, make the use of reduction voltage more stable and reliable. Usage of b-attery charging: 1. Make sure that the floating charge voltage and charge current and the input voltage of the module that you need to charge the b-attery are reached. 2. Adjust the constant voltage potentiometer to adjust the output voltage to about 5V. 3. Use multimeter 10A current g-auge to stop the measure output short circuit current. 4. Connect the b-attery and test charge. Usage of LEDs constant current drive: 1. Determine the working current and highest working voltage of the LEDs you need to drive 2. Adjust the constant voltage potentiometer to adjust the output voltage to about 5V 3. Use multimeter 10A current block to measure output short-circuit current, and adjust the constant current potentiometer to make the current reach the predetermined working current of LEDs 4. Adjust the constant voltage potentiometer to the highest working voltage of LEDs 5. Connect LEDs and test the machine Specifications: Item type: Power Module Range of application: High-power LEDs constant-current drive, lithium b-atteries (including ferroelectric)4V, 6V, 12V, 24V b-attery charging, solar panels, wind turbines, etc Input voltage: 7-32V (without constant current 5-32V) Output voltage: continuously adjustable (0.8-28V) Constant current range: 0.2-10A (adjustable)(no such function without constant current) The low pressure differential: 1V Switching frequency: 180KHz Output power: the maximum power is about 300W. If the temperature of the power tube exceeds 65 degrees, please add a fan Conversion efficiency: up to 95%(the higher the output voltage, the higher the efficiency) Package weight: 65g/2.29ounces Package size: 65*47*23.5mm/2.55*1.85*0.92inches Package List: 1 * Module Giá sản phẩm trên Tiki đã bao gồm thuế theo luật hiện hành. Bên cạnh đó, tuỳ vào loại sản phẩm, hình thức và địa chỉ giao hàng mà có thể phát sinh thêm chi phí khác như phí vận chuyển, phụ phí hàng cồng kềnh, thuế nhập khẩu (đối với đơn hàng giao từ nước ngoài có giá trị trên 1 triệu đồng).....