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CH481508A - Protection switching arrangement for a controlled semiconductor element - Google Patents

Protection switching arrangement for a controlled semiconductor element

Info

Publication number
CH481508A
CH481508A CH421269A CH421269A CH481508A CH 481508 A CH481508 A CH 481508A CH 421269 A CH421269 A CH 421269A CH 421269 A CH421269 A CH 421269A CH 481508 A CH481508 A CH 481508A
Authority
CH
Switzerland
Prior art keywords
semiconductor element
switching arrangement
protection switching
controlled semiconductor
controlled
Prior art date
Application number
CH421269A
Other languages
German (de)
Inventor
Unterweger Heinz
Original Assignee
Sprecher & Schuh Ag
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 Sprecher & Schuh Ag filed Critical Sprecher & Schuh Ag
Priority to CH421269A priority Critical patent/CH481508A/en
Publication of CH481508A publication Critical patent/CH481508A/en
Priority to DE19702005657 priority patent/DE2005657A1/en
Priority to AT216870A priority patent/AT294229B/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/005—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection avoiding undesired transient conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Protection Of Static Devices (AREA)
CH421269A 1969-03-20 1969-03-20 Protection switching arrangement for a controlled semiconductor element CH481508A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH421269A CH481508A (en) 1969-03-20 1969-03-20 Protection switching arrangement for a controlled semiconductor element
DE19702005657 DE2005657A1 (en) 1969-03-20 1970-02-07 Protective switching arrangement for a controlled semiconductor switching element
AT216870A AT294229B (en) 1969-03-20 1970-03-09 Protective circuit, especially for contactless contactors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH421269A CH481508A (en) 1969-03-20 1969-03-20 Protection switching arrangement for a controlled semiconductor element

Publications (1)

Publication Number Publication Date
CH481508A true CH481508A (en) 1969-11-15

Family

ID=4271882

Family Applications (1)

Application Number Title Priority Date Filing Date
CH421269A CH481508A (en) 1969-03-20 1969-03-20 Protection switching arrangement for a controlled semiconductor element

Country Status (3)

Country Link
AT (1) AT294229B (en)
CH (1) CH481508A (en)
DE (1) DE2005657A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4415794A1 (en) * 1994-05-05 1995-11-16 Braun Ag Circuit arrangement for limiting the current to be switched by an electrical consumer

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2613818C3 (en) * 1976-03-31 1985-11-14 6977 Werbach Blasig Circuit arrangement with overvoltage protection for controlling and operating an induction motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4415794A1 (en) * 1994-05-05 1995-11-16 Braun Ag Circuit arrangement for limiting the current to be switched by an electrical consumer

Also Published As

Publication number Publication date
DE2005657A1 (en) 1970-09-24
AT294229B (en) 1971-11-10

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Legal Events

Date Code Title Description
PL Patent ceased