The usage method of a regulated power supply usually includes the following steps:

1、 Preparation work

Confirm parameter matching:

Before using a regulated power supply, confirm whether its input voltage and frequency match the usage environment. If they do not match, a transformer is needed to convert the input voltage and frequency into parameters suitable for a regulated power supply.

Check whether the output voltage and current range of the regulated power supply meet the required current and voltage requirements.

Check the wiring:

Ensure that the wiring of the regulated power supply is correct to avoid equipment failure caused by incorrect power supply wiring.

Check if the main power switch is connected, if the fuse is intact, and if there is a short circuit fault in the power circuit.

2、 Set output parameters

Connect power supply:

Insert the plug of the regulated power supply into the power socket and turn on the power switch of the regulated power supply to connect it to the power source.

Confirm that voltage and current are displayed on the screen.

Adjust the output voltage:

By adjusting the output voltage through knobs or buttons, the range that can usually be adjusted is 0-30V (the specific range depends on the model of the regulated power supply).

Select the required output voltage as needed and ensure that the output voltage is within the set value range.

Set output current (if necessary):

By adjusting the output current value through a knob or button, the range that can usually be adjusted is 0-5A (the specific range depends on the model of the regulated power supply).

Ensure that the output current is within the set value range.

3、 Connect the load

Connecting devices:

Connect the equipment or circuit that requires power supply to the output port of the regulated power supply.

Ensure proper connection, with the negative pole connected to the negative marker and the positive pole connected to the positive marker.

Recheck the parameters:

Before connecting the device or circuit, check again if the output voltage and current meet the requirements as needed to ensure that the device or circuit can work properly.

4、 Startup and Monitoring

Turn on the output switch:

After confirming that all parameter settings are correct, turn on the output switch of the regulated power supply to output voltage and current to the load.

Monitoring output:

By displaying the voltage and current values on the screen, the output situation can be monitored in real time to ensure that the equipment or circuit can work properly.

5、 Turn off the power

Turn off the output switch:

After use, turn off the output switch first to stop outputting voltage and current to the load.

Disconnect the power supply:

Finally, turn off the power switch of the stabilized power supply and disconnect the power plug to complete the use.

6、 Precautions

Avoid overload:

Avoid exceeding the rated current and voltage of the regulated power supply. Exceeding the rated parameters may trigger the overload protection function of the regulated power supply, and even damage the power supply and equipment.

Regular inspection:

Regularly check whether the wiring of the stabilized power supply and equipment is loose or damaged. If any problems are found, they should be repaired or replaced in a timely manner.

Usage environment:

Avoid using a regulated power supply in damp, high temperature, or dusty environments to prevent damage to the equipment.

The stabilized power supply should be placed in a well ventilated area to avoid overheating and affecting stability.

Operation specification: When using a regulated power supply, the correct steps should be followed to avoid equipment or circuit damage caused by incorrect operation.

Following the above steps and precautions can ensure the correct use of the regulated power supply and the stable operation of the equipment.