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Publication of NL6509628ApublicationCriticalpatent/NL6509628A/xx
H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
H01F29/00—Variable transformers or inductances not covered by group H01F21/00
H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
H01F29/04—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings having provision for tap-changing without interrupting the load current
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Engineering & Computer Science
(AREA)
Power Engineering
(AREA)
Housings And Mounting Of Transformers
(AREA)
Arc-Extinguishing Devices That Are Switches
(AREA)