Precautions while switching off or shutting down the circuit
Precautions while using Power Supply
Precautions while switching off or shutting down the circuit
Reduce the voltage or power slowly till it comes to zero.Switch of all the power supplies and remove the power supply connections.Let the load be connected at the output for some time, so that it helps to discharge capacitor or inductor if any, completely.
Do not exceed the input voltage range
Precautions while switching off or shutting down the circuit
Notifications are Important
General
Startup and Maintenance Precautions
Output and Ground Connections
Fan equipped Power Supplies
AC vs DC
Grounding
Power supply components
Removing a Power Supply
Take fail safe measures More ...
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