DD18928A - - Google Patents

Info

Publication number
DD18928A
DD18928A DD18928DA DD18928A DD 18928 A DD18928 A DD 18928A DD 18928D A DD18928D A DD 18928DA DD 18928 A DD18928 A DD 18928A
Authority
DD
German Democratic Republic
Application number
Publication of DD18928A publication Critical patent/DD18928A/xx

Links

Classifications

    • 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
    • H01F27/10—Liquid cooling
    • H01F27/12—Oil cooling
    • H01F27/14—Expansion chambers; Oil conservators; Gas cushions; Arrangements for purifying, drying, or filling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
DD18928D DD18928A (de)

Publications (1)

Publication Number Publication Date
DD18928A true DD18928A (de)

Family

ID=230137

Family Applications (1)

Application Number Title Priority Date Filing Date
DD18928D DD18928A (de)

Country Status (1)

Country Link
DD (1) DD18928A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006009668B3 (de) * 2006-03-02 2007-04-12 Maschinenfabrik Reinhausen Gmbh Verfahren zur Trocknung eines Luftentfeuchters
DE102005054812B4 (de) * 2005-11-15 2010-06-17 Hoppadietz, Frieder, Dr.-Ing. Anordnung zum Ausgleichen von Schwankungen des Flüssigkeitsspiegels von Isolierflüssigkeiten in elektrischen Hochspannungseinrichtungen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005054812B4 (de) * 2005-11-15 2010-06-17 Hoppadietz, Frieder, Dr.-Ing. Anordnung zum Ausgleichen von Schwankungen des Flüssigkeitsspiegels von Isolierflüssigkeiten in elektrischen Hochspannungseinrichtungen
DE102006009668B3 (de) * 2006-03-02 2007-04-12 Maschinenfabrik Reinhausen Gmbh Verfahren zur Trocknung eines Luftentfeuchters
WO2007098840A1 (de) * 2006-03-02 2007-09-07 Maschinenfabrik Reinhausen Gmbh Verfahren zur trocknung eines luftentfeuchters

Similar Documents

Publication Publication Date Title
US6709496B2 (en) Air demoisturizer for oil-insulated transformers, chokes and tap changers
US9108149B2 (en) Air dehydrating breather assembly for providing dehumidified air to electrical devices, and related method
CA2721603C (en) Method for reducing the air supply from the atmosphere into the expansion vessel of high-voltage plants filled with insulating liquid, and an apparatus for carrying out the method
CN111721433A (zh) 一种变压器的湿度状态智能控制方法
US7833312B2 (en) Method of drying an air dehumidifier
DE102005054812B4 (de) Anordnung zum Ausgleichen von Schwankungen des Flüssigkeitsspiegels von Isolierflüssigkeiten in elektrischen Hochspannungseinrichtungen
CN116230363B (zh) 一种油浸式变压器油箱
DD18928A (de)