When the capacitor explodes and catches fire, immediately disconnect the power supply and put out the fire with sand and dry fire extinguisher.
Since the two poles of the capacitor have the characteristics of remaining residual charge, first try to discharge the charge, otherwise electric shock accidents may occur.
This article describes the functional use of capacitors
This article introduces the selection of capacitors (1)
This article introduces the selection of capacitors (2)
This article introduces the methods to prolong the life of capacitors