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2. List of capacitor manufacturers - Wikipedia

   en.wikipedia.org/wiki/List_of_capacitor...

   A capacitor is a passive device on a circuit board that stores electrical energy in an electric field by virtue of accumulating electric charges on two close surfaces insulated from each other. This is a list of known capacitor manufacturers, their headquarters country of origin, and year founded. The oldest capacitor companies were founded ...

3. Capacitor types - Wikipedia

   en.wikipedia.org/wiki/Capacitor_types

   Capacitors for AC applications are primarily film capacitors, metallized paper capacitors, ceramic capacitors and bipolar electrolytic capacitors. The rated AC load for an AC capacitor is the maximum sinusoidal effective AC current (rms) which may be applied continuously to a capacitor within the specified temperature range.

4. Motor capacitor - Wikipedia

   en.wikipedia.org/wiki/Motor_capacitor

   A motor capacitor [1] [2] is an electrical capacitor that alters the current to one or more windings of a single-phase alternating-current induction motor to create a rotating magnetic field. [ citation needed ] There are two common types of motor capacitors, start capacitor and run capacitor (including a dual run capacitor ).

5. Voltage doubler - Wikipedia

   en.wikipedia.org/wiki/Voltage_doubler

   Figure 2.Greinacher circuit. The Greinacher voltage doubler is a significant improvement over the Villard circuit for a small cost in additional components. The ripple is much reduced, nominally zero under open-circuit load conditions, but when current is being drawn depends on the resistance of the load and the value of the capacitors used.

6. Capacitor - Wikipedia

   en.wikipedia.org/wiki/Capacitor

   In electrical engineering, a capacitor is a device that stores electrical energy by accumulating electric charges on two closely spaced surfaces that are insulated from each other.

7. Film capacitor - Wikipedia

   en.wikipedia.org/wiki/Film_capacitor

   Protective equipment for series capacitor banks; IEC/EN 60143–3; Series capacitors for power systems - Internal fuses; IEC/EN 60252-2; AC motor capacitors. Motor start capacitors; IEC/EN 60831-1; Shunt power capacitors of the self-healing type for a.c. systems having a rated voltage up to and including 1kV. General.