Abstract:
An inductive capacitive reactor for residential use functions as a multifaceted transformer with inductor and capacitor functionalities iteratively, includes comprises: a stacked group of hollow centered continuous loop components sequentially arranged as follows: (i) a first ferrite toroidal component; (ii) a first separator component, being a doped separator component; (iii) a non-magnetic conductive metal toroidal component having a plurality of protrusions with notches between said protrusions; (iv) a second separator component, selected from the group consisting of doped and non-doped; (v) a second ferrite toroidal component. Another inductive capacitive reactor for industrial and commercial use has similar components as just stated and also has (v) a non-magnetic conductive metal toroidal component without protrusions; (vi) a third separator component; (vii) a second non-magnetic conductive metal toroidal component having a plurality of protrusions with notches between said protrusions, (viii) a fourth separator component; and (ix) a second ferrite toroidal component. Also included are energy saving devices for low amperage uses, and others for high amperage uses, with use these reactors.
Abstract:
A multi-phase coupled inductor can include: an upper E core including a first upper limb, a second upper limb, and a third upper limb; a lower E core including a first lower limb, a second lower limb, and a third lower limb; a first winding to wind the first upper limb and the first lower limb; a second winding to wind the second upper limb and the second lower limb; a third winding to wind the third upper limb and the third lower limb; a fourth winding to wind the first lower limb; and a fifth winding to wind the third lower limb. A first phase current can flow from the first winding to the fifth winding, and a third phase current can flow from the third winding to the fourth winding.
Abstract:
An insulated inductor is provided, including at least one coil winding spirally wounded as a plurality of turns, outer surfaces of which are processed by an insulation disposal, each coil winding being provided with two terminal leads respectively at either end thereof. An insulated sealing arrangement of coil windings is also provided, including a system sheet provided with a plurality of through-holes, by which system sheet the inductor is covered and sealed from an exposed side thereof. The invention seeks to provide protection meeting or exceeding requirement of IEC IP54 and UL Type 12, while maintaining electrically insulation and thermal conduction property therefrom.