Módulo Ajustável do Impulso Automático Modo Atual Corrente do Controle e Tensão Apropriado Que Segue o Poder Máximo dos Painéis Solares 250w

1. Beauty e Health – tipo de Material : Aluminum Alloy

Product parameters:
Module type: 250 automatic voltage lift module;
Power control: Current mode control;
Input voltage: 6v-80V input;
Input current adjustable: adjustable range 0.5-15A;
Input voltage adjustable: 9-60V This function is suitable for MPPT solar panel use;
Output voltage adjustment: 1.3-80V;
Output current adjustment: 0.5-15A (strongly recommended to use within 15A, relatively stable and the waveform will not jitter);

Instructions for use:
Potentiometer adjustment: (input and output current adjustment by the chip control principle of the adjustment process is not linear) output 2 potentiometer adjustment method are clockwise adjustment value increases.
1. Input voltage adjustment potentiometer: assume that the minimum input voltage needs to be set to 20V, the adjustment method for the input terminal connected to the 2OV power supply, clockwise adjustment of the potentiometer until the module stops output. This is the 20V undervoltage shutdown value. If the input is a constant current source and the load is large, the module will reduce the input current to keep the input voltage at 20V.
2. Output voltage adjustment potentiometer: Adjust clockwise to increase the output voltage and counterclockwise to decrease it.
3. Output current adjustment potentiometer: Adjustment method is to connect the multimeter and a large load in series with the positive and negative terminals of the output (or directly use the multimeter to short circuit the output, this practice is not recommended, the accuracy will be shifted) counterclockwise adjustment potentiometer until the multimeter current value is reduced to the desired value. (The prerequisite for adjustment is that the input power is not limited or that the limit is greater than the output power at the time of adjustment, otherwise the correct output value will not be obtained because the input power is limited) Using the module’s own ammeter adjustment method to ensure that the output voltage is above 5V, the output is connected to a larger load than the required current value and the potentiometer is adjusted counter-clockwise until the displayed value is the required value. (The reason is that the output current detection function needs to ensure that the output voltage is above 3V, after short-circuiting the output voltage is less than 3V the output current value cannot be displayed).

Product list:
1X module

2. Phones e Accessories – Nome do Modelo : 5 Inch

3. Segue o Poder Máximo dos Painéis Solares 250w – Origem : cn Origem

4. Módulo Ajustável do Impulso Automático Modo Atual – tipo de Material : Aluminum Alloy

5. Toys e Sports – Nome do Modelo : 5 Inch

6. Beauty e Health – Origem : cn Origem

7. Phones e Accessories – tipo de Material : Aluminum Alloy

8. Segue o Poder Máximo dos Painéis Solares 250w – Nome do Modelo : 5 Inch

9. Módulo Ajustável do Impulso Automático Modo Atual – Origem : cn Origem