Hidden Settings and Function of DC Power Supply | Laptop Chip level Training Kolkata

A DC power supply is an electronic device that provides a constant voltage or current output to power various electronic devices or circuits. DC power supplies can be used in a wide range of applications, from simple battery charging to powering complex electronic systems.
Here are some common settings and functions of a DC power supply:
1. Voltage Output: The voltage output setting is used to set the desired voltage level for the DC power supply. The voltage can typically be adjusted using a knob or keypad. The voltage output range can vary depending on the specific model and can range from a few volts to several hundred volts.
2. Current Output: The current output setting is used to set the maximum amount of current that the DC power supply can provide. This setting is important to ensure that the power supply does not overload the circuit or device being powered. The current output can also be adjusted using a knob or keypad and is usually measured in amps.
3. Overload Protection: DC power supplies are equipped with overload protection features to prevent damage to the device or circuit being powered. This feature automatically shuts down the power supply if the current or voltage exceeds the set limit.
4. Short Circuit Protection: Short circuit protection is another important feature of DC power supplies. This feature automatically shuts down the power supply if a short circuit occurs, preventing damage to the device or circuit.
5. Remote Control: Some DC power supplies can be controlled remotely using a computer or other device. This feature allows for more precise control and monitoring of the power supply and can be useful in certain applications.
6. Display: Most DC power supplies have a digital display that shows the voltage and current output levels. This feature allows users to monitor the power supply and ensure that it is operating within the desired range.
7. Programmable Settings: Some advanced DC power supplies allow users to program specific voltage and current settings for different applications. This feature can be useful in complex systems where multiple devices require different power levels.

[@kayal04]

Very informative video, thank you sir