IToolBro Boost Charger Power Supply 12-60V to 15-80V DC. 2000 W, 100 A CC CV

Function:

1: Wide range of applications

2: Input current: 100A (maximum)

3: Input power: 2000W (maximum).

4: Ease of use

5: Conversion efficiency: 92-96% (efficiency depends on input and output voltage and current)



Characteristics:

1. Product Name: High-power non-isolated DC module power supply.

2. Product model: 100A2000W.

3. Input voltage: 12-60V DC.

4. Input current: 100A (maximum).

5. Input power: 2000 W (maximum).

6. Power consumption without load: less than 2 W.

7. Output voltage: 15-80V DC.

8. Output current: 50A (maximum).

9. Output power: 1850 W (maximum).

10. Conversion efficiency: 92-96% (efficiency depends on input and output voltage and current).

11. Operating temperature: -20~50℃.



Instructions for use:

1. The + input is the positive pole of the input power, and the input is the negative pole of the input power.

2. Output + is the positive output of the power supply, and output is the negative output of the power supply.

3. When the output of this module requires constant current and current limiting, the input and output ground wires must be connected separately and cannot use one wire.

4. Undervoltage adjustment range: DC 10.5-50V (clockwise to decrease, counterclockwise to increase), first adjust the adjustable undervoltage to minimum, then adjust the input voltage to the required undervoltage protection value, then against clockwise. Slowly increase the adjustable value and When the undervoltage indicator lights up, adjust it one or two circles back, and then turn on the power again.



The undervoltage protection function is mainly used for:

(1) Battery input power supply, mainly to protect the battery from being damaged by over-discharging.

(2) Power supplies with unstable input voltage, such as solar panels, wind turbines, car generators, etc., to ensure that the power supply and equipment are not damaged due to low input voltage.

(3) This function also has a certain MPPT function when used on solar panels and wind turbines, which can track the maximum power point when the input power is low, to achieve a highly efficient input signal.

5. DC voltage adjustment range: DC 15-80V (clockwise to decrease, counterclockwise to increase). Adjust the voltage to the required voltage when the output has no load, and then connect the load (with a constant voltage power supply, the constant current should be at maximum).

6. Adjustable DC current range: 5A-50A (clockwise to decrease, counterclockwise to increase), first no load to adjust the output voltage to the voltage required by the load (no load voltage should be 2-3V higher than the voltage load at constant current), adjust the current to the minimum, and then slowly increase the current to the current required by the load.

8. The power supply is equipped with an intelligent temperature-controlled fan. When the PSU temperature reaches approximately 55-60 degrees, the fan will automatically turn on, and when the PSU temperature drops to approximately 50 degrees, the fan will automatically turn off.