GB934186A - Spool of a current transformer - Google Patents

Spool of a current transformer

Info

Publication number
GB934186A
GB934186A GB171060A GB171060A GB934186A GB 934186 A GB934186 A GB 934186A GB 171060 A GB171060 A GB 171060A GB 171060 A GB171060 A GB 171060A GB 934186 A GB934186 A GB 934186A
Authority
GB
United Kingdom
Prior art keywords
limb
spool
current transformer
components
limbs
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB171060A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hazemeijer BV
Original Assignee
Hazemeijer BV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hazemeijer BV filed Critical Hazemeijer BV
Publication of GB934186A publication Critical patent/GB934186A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/20—Instruments transformers
    • H01F38/22—Instruments transformers for single phase ac
    • H01F38/28—Current transformers
    • H01F38/30—Constructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformers For Measuring Instruments (AREA)

Abstract

934,186. Transformers. FABRIEK VAN ELECTRISCHE APPARATEN VOORHEEN F. HAZEMEIJER & CO. N.V. Jan. 18, 1960 [Feb. 25, 1959], No. 1710/60. Class 38 (2). A spool for a current transformer consists of two identical U-shaped (polythene) components each having one limb 4 tapered externally to correspond to the internal taper of the other limb 3 so that, when the two components are fitted together each with its limb 4 inside the limb 3 of the other a long creepage distance exists between the primary winding which passes through the interior of the limbs and the secondary winding which is disposed around one of the pairs of joined limbs. Mounting members passing through grooves 6 may support the transformer.
GB171060A 1959-02-25 1960-01-18 Spool of a current transformer Expired GB934186A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL236498 1959-02-25

Publications (1)

Publication Number Publication Date
GB934186A true GB934186A (en) 1963-08-14

Family

ID=19751592

Family Applications (1)

Application Number Title Priority Date Filing Date
GB171060A Expired GB934186A (en) 1959-02-25 1960-01-18 Spool of a current transformer

Country Status (2)

Country Link
BE (1) BE587771A (en)
GB (1) GB934186A (en)

Also Published As

Publication number Publication date
BE587771A (en) 1960-06-16

Similar Documents

Publication Publication Date Title
GB1251356A (en)
GB934186A (en) Spool of a current transformer
GB1094225A (en) Improvements relating to current transformers
GB1011857A (en) Improvements in or relating to electric power modulators
GB1010579A (en) Arc welding apparatus
GB1050605A (en)
GB1271635A (en) Improvements relating to transformers
GB1383234A (en) Isolation transformer
GB851814A (en) Improvements in or relating to inductances
GB939444A (en) A transformer winding arrangement
GB857141A (en) An adjustable transformer, preferably for current supply of x-ray installations
GB1027862A (en) Superconductive transformer
GB971155A (en) Arrangement for deriving direct current at substantially constant voltage from alternating current
GB1044526A (en) Improvements in or relating to cores for transformers and chokes
GB871934A (en) A transformer for use in welding apparatus
GB1238341A (en)
GB956638A (en) Improvements in or relating to audio frequency transformers
GB617706A (en) Static transformer for arc welding
GB926298A (en) Regulating arrangement for welding rectifiers
GB953632A (en) Improvements in and relating to high voltage windings
ES263856A1 (en) A low voltage current transformer (Machine-translation by Google Translate, not legally binding)
GB879686A (en) Improvements relating to moving coil voltage regulators
ES242883A1 (en) Audio frequency transformer for high output power (Machine-translation by Google Translate, not legally binding)
BE589737A (en) Group of transformers composed of an autotransformer and an additional transformer indirectly regulating the low voltage and supplied by its third winding.
GB714113A (en) Improvements in or relating to electric transformers