Basic functions and requirements of DC stabilized power supply
1. The output voltage value can be arbitrarily set and operate normally below the rated output voltage value.
2. The stable current value of the output current can be arbitrarily set and operate normally below the rated output current value.
3. The stable voltage and current states of a DC stabilized power supply can automatically switch and have corresponding status indicators.
4. Accurate display and identification are required for the output voltage and current values.
5. For DC stabilized power supplies with precise requirements for the sum of output voltage and current values, multi turn potentiometers and voltage current fine-tuning potentiometers are generally used, or digital inputs are directly used.
6. There should be a complete protective circuit. The DC stabilized power supply should not be damaged when there is a short circuit or abnormal working state at the output end. It can work normally immediately after the abnormal situation is eliminated.
Application of DC stabilized power supply
DC stabilized power supply can be widely used in national defense, scientific research, colleges and universities, laboratories, industrial and mining enterprises, electrolysis, electroplating, DC motors, charging equipment, etc.
(1) Can be used for various electronic device aging, such as pCB board aging, home appliance aging, various IT product aging, CCFL aging, lamp tube aging
(2) Applicable to the aging and testing of electronic components that require automatic timed power on and off, as well as automatic cycle counting
(3) Electrolytic capacitor pulse aging
(4) Experienced testing of resistors, relays, motors, etc
(5) Experienced whole machine; Performance testing and routine testing of electronic components
