Advantages of Fully Digital DC Regulated Power Supplies
1. Extremely high cost-effectiveness, with multiple functions, the price is only slightly higher than ordinary analog DC power supplies.
2 convenient and fast numeric keypad input setting methods, setting voltage and current values only once to output the user's required voltage and current, avoiding the complex debugging process of simulating DC power supply voltage and current constant values.
The long-life touch soft buttons not only provide a good operating feel, but also fundamentally solve the serious problem of unstable output voltage or current caused by potentiometer contact.
The 4-digit power supply adopts the principle of digital voltage phase-locked loop to lock the voltage value and constant current value. The accuracy of voltage and current is determined by the reference voltage value. The changes in the parameters of peripheral circuit components have little effect on its output accuracy, and the maximum limit reduces the impact of changes in environmental temperature and humidity on the output accuracy of the power supply.
5 has an output disconnection function, which can easily cut off and connect loads at any time.
By using a password, the voltage button and current button functions can be locked or restored. Once locked, the voltage value, current limit value, or constant current value cannot be changed without affecting other functional operations. It is particularly suitable for factory production lines and students to use in electronic laboratory classes, avoiding intentional damage or accidental operation that may cause damage to the load circuit when multiple people use it.
7. Easily and quickly access 10 sets of current and voltage data, which can be stored according to user needs.
8 has milliampere display and milliampere constant current setting, which can output milliampere constant current, especially suitable for research and development occasions.
