DC Variable Power Supply, 1.5~9v 1.5A Student Power Supply DC and AC Voltage stabilized Overload Protection Physics Experiment Equipment

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DC Variable Power Supply, 1.5~9v 1.5A Student Power Supply DC and AC Voltage stabilized Overload Protection Physics Experiment Equipment.
It has good working characteristics, and the electrical performance of temperature has the characteristics of small size and wide application. Two DC output terminals are installed on the panel for output wiring.

Connect to 220V city power, turn on the power switch, the instrument is powered on, and the power indicator light is on;

When the load current exceeds 1.5A (±0.2) or the instrument is short-circuited, the instrument will activate the overload protection. At this time, the DC output will be interrupted and the output indicator will go out. If you need to continue using it, please unload the load or check the fault, and then lightly press the reset switch, and the instrument will continue to work at this time.

The voltage regulating switch is used for selecting voltage and also for regulating current. It should be used from small to large.