When using direct current power sources, we encounter issues where the current fails to increase or the voltage does not rise.
Even in the event of the aforementioned scenarios, the power supply is functioning normally. Therefore, it is necessary to inspect whether the equipment's load is in good condition, if there are any short circuits, and whether the load complies with regulations. If the power supply is outputting voltage but the load wire is broken, the current output will be zero. Similarly, if there is current output but the load is short-circuited, the voltage output will also be zero. Aeronautical Power Supply
(2) When adjusting the voltage, there may be issues where the voltage cannot be increased and the unit operates at no load.
Some users prefer to turn the adjustment button clockwise, which can lead to the inability to adjust the power voltage, as it closes the current completely, thus preventing the no-load voltage from increasing.
(3) The output of power voltage also has current, but when trying to increase the voltage, it fails to rise as expected.
When the power source is constant current, adjust the current; when it's constant voltage, adjust the voltage. This prevents such issues and allows for changes in current and voltage. 400HZ power source.
