GB788117A - On-load transformer tap-changing system - Google Patents

On-load transformer tap-changing system

Info

Publication number
GB788117A
GB788117A GB13179/55A GB1317955A GB788117A GB 788117 A GB788117 A GB 788117A GB 13179/55 A GB13179/55 A GB 13179/55A GB 1317955 A GB1317955 A GB 1317955A GB 788117 A GB788117 A GB 788117A
Authority
GB
United Kingdom
Prior art keywords
transformer tap
changing system
load transformer
resistors
oil
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
GB13179/55A
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of GB788117A publication Critical patent/GB788117A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0005—Tap change devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/62—Heating or cooling of contacts

Landscapes

  • Housings And Mounting Of Transformers (AREA)

Abstract

788,117. Transformers. LICENTIA PATENTVERWALTUNGS-GES. May 6, 1955 [May 6, 1954], No. 13179/55. Class 38 (2). A transformer tap changing arrangement comprising a circuitbreaker and ring-shaped divertor resistors has the resistors 5 arranged in oil in a separate compartment 8 to that, 1, which contains the circuit-breaker which is also oil immersed.
GB13179/55A 1954-05-06 1955-05-06 On-load transformer tap-changing system Expired GB788117A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE788117X 1954-05-06

Publications (1)

Publication Number Publication Date
GB788117A true GB788117A (en) 1957-12-23

Family

ID=6699406

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13179/55A Expired GB788117A (en) 1954-05-06 1955-05-06 On-load transformer tap-changing system

Country Status (2)

Country Link
GB (1) GB788117A (en)
NL (1) NL196974A (en)

Also Published As

Publication number Publication date
NL196974A (en)

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