What is a programmable DC power supply? Why choose a programmable power supply?
What is a program-controlled DC power supply? The program-controlled DC power supply uses external control to set the output voltage and output current, and to set the continuous current and voltage stability, the program-controlled DC power supply is controlled by a microcomputer, the device is equipped with advanced technology, and all operations can be used It is operated by keys, small in size, light in weight, easy to carry, and can be used in the laboratory or directly on site.
1. Programmable DC power supply function
(1) Stable, phase-shiftable and can provide a sinusoidal signal at a constant current frequency.
(2) Voltage, current and frequency power meters can be set and tested.
(3) It can identify the watt-hour meter and check and verify the error of the watt-hour meter.
(4) If you make a mistake, a message will appear asking you to correct the mistake, and the process will stop automatically.
(5) It is controlled by a single-chip microcomputer, and the integrated circuit is large and has high technical content.
(6) Since the device is operated with full keys and the software is interlocked, it is not easy to damage the device.
2. Trial run program-controlled DC power supply
(1) The switching power supply must meet the requirements, and the dielectric strength of all components of the device must be greater than the maximum voltage of the circuit.
(2) The output feedback line must be far away from the output line.
(3) Feedback is required when debugging the output of the switching power supply.
(4) Thicken the wires everywhere where the current is high.
(5) Testing with a multimeter is more accurate than using a filter.
