GB606781A - Transformer-rectifier unit - Google Patents

Transformer-rectifier unit

Info

Publication number
GB606781A
GB606781A GB1830/46A GB183046A GB606781A GB 606781 A GB606781 A GB 606781A GB 1830/46 A GB1830/46 A GB 1830/46A GB 183046 A GB183046 A GB 183046A GB 606781 A GB606781 A GB 606781A
Authority
GB
United Kingdom
Prior art keywords
transformer
rectifier
blower
air
casing
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
GB1830/46A
Other languages
English (en)
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Publication of GB606781A publication Critical patent/GB606781A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W40/00—Arrangements for thermal protection or thermal control
    • H10W40/40—Arrangements for thermal protection or thermal control involving heat exchange by flowing fluids
    • H10W40/43—Arrangements for thermal protection or thermal control involving heat exchange by flowing fluids by flowing gases, e.g. forced air cooling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H01F27/085—Cooling by ambient air
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Ac-Ac Conversion (AREA)
GB1830/46A 1945-01-25 1946-01-18 Transformer-rectifier unit Expired GB606781A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US606781XA 1945-01-25 1945-01-25

Publications (1)

Publication Number Publication Date
GB606781A true GB606781A (en) 1948-08-19

Family

ID=22031079

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1830/46A Expired GB606781A (en) 1945-01-25 1946-01-18 Transformer-rectifier unit

Country Status (3)

Country Link
BE (1) BE462895A (https=)
ES (1) ES173171A1 (https=)
GB (1) GB606781A (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1020364B (de) * 1955-07-16 1957-12-05 Fernseh Gmbh Fernsehaufnahmekamera mit Temperaturregelung
DE1038599B (de) * 1952-06-24 1958-09-11 Fernseh Gmbh Anordnung zur geraeuschlosen Waermeabfuehrung aus Fernsehgeraeten
US3223894A (en) * 1959-08-13 1965-12-14 American Mach & Foundry Battery charging apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1038599B (de) * 1952-06-24 1958-09-11 Fernseh Gmbh Anordnung zur geraeuschlosen Waermeabfuehrung aus Fernsehgeraeten
DE1020364B (de) * 1955-07-16 1957-12-05 Fernseh Gmbh Fernsehaufnahmekamera mit Temperaturregelung
US3223894A (en) * 1959-08-13 1965-12-14 American Mach & Foundry Battery charging apparatus

Also Published As

Publication number Publication date
ES173171A1 (es) 1946-05-16
BE462895A (https=)

Similar Documents

Publication Publication Date Title
GB606781A (en) Transformer-rectifier unit
SE7702369L (sv) Sett och anordning for styrning av en stromriktare
GB828734A (en) Improvements in and relating to induction motors
GB830603A (en) Improvements relating to electric rectifier circuits
GB426766A (en) Improvements in or relating to electric lighting installations
DE829032C (de) Asynchron-Schweissumformer
SU103557A1 (ru) Устройство дл сеточного управлени преобразовательными установками
SU1042143A1 (ru) Непосредственный преобразователь частоты
SU538462A1 (ru) Преобразователь переменного тока в посто нный
GB683708A (en) Improvements in and relating to mercury arc rectifier apparatus
GB419042A (en) Improvements in fan cooling means for mercury arc converters
GB617563A (en) Improvements relating to electric motors and their control
JPS54156119A (en) Control system of ac motors
GB747360A (en) Improvements in or relating to electric contact converting arrangements
GB795267A (en) Improvements in or relating to systems for energising electrostatic precipitators
JPS55117495A (en) Torque controlling device for electric motor
GB417600A (en) Improvements in and relating to electric power converting apparatus
JPS53121118A (en) Speed controller for wound-rotor induction motor
GB405495A (en) An improved method of operating grid-controlled mercury vapour valves
GB601238A (en) Means for improving voltage regulation in alternators
GB435172A (en) Improvements relating to the conversion of electric current
JPS5678391A (en) Multispeed controlling device of induction motor
FR966557A (fr) Générateur de courant à spectre continu, donnant en particulier la répartition spectrale de la voix
GB1076095A (en) Device for increasing the control range of a doubly-fed three-phase shunt commutator motor
GB642763A (en) A method of regulating a shunt commutator motor