CH528185A - Circuit arrangement for switching through measurement voltages - Google Patents

Circuit arrangement for switching through measurement voltages

Info

Publication number
CH528185A
CH528185A CH1288070A CH1288070A CH528185A CH 528185 A CH528185 A CH 528185A CH 1288070 A CH1288070 A CH 1288070A CH 1288070 A CH1288070 A CH 1288070A CH 528185 A CH528185 A CH 528185A
Authority
CH
Switzerland
Prior art keywords
switching
circuit arrangement
measurement voltages
voltages
measurement
Prior art date
Application number
CH1288070A
Other languages
German (de)
Inventor
Schmidt Adolf
Hadick Wilhelm
Original Assignee
Hartmann & Braun Ag Mess Und R
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
Priority claimed from DE19691946492 external-priority patent/DE1946492C2/en
Application filed by Hartmann & Braun Ag Mess Und R filed Critical Hartmann & Braun Ag Mess Und R
Publication of CH528185A publication Critical patent/CH528185A/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0038—Details of emergency protective circuit arrangements concerning the connection of the detecting means, e.g. for reducing their number
    • H02H1/0046—Commutating the detecting means in dependance of the fault, e.g. for reducing their number
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
    • H03K17/725—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region for ac voltages or currents
CH1288070A 1969-09-13 1970-08-28 Circuit arrangement for switching through measurement voltages CH528185A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691946492 DE1946492C2 (en) 1969-09-13 Circuit arrangement for switching through measuring voltages and their use in a selection circuit for high-speed distance relays

Publications (1)

Publication Number Publication Date
CH528185A true CH528185A (en) 1972-09-15

Family

ID=5745430

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1288070A CH528185A (en) 1969-09-13 1970-08-28 Circuit arrangement for switching through measurement voltages

Country Status (5)

Country Link
CH (1) CH528185A (en)
DE (1) DE1946492B1 (en)
FR (1) FR2060581A5 (en)
GB (1) GB1328831A (en)
SE (1) SE363444B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100952A (en) * 1977-01-26 1978-07-18 Neudorfer Robert J Method for joining crossed support members to each other
GB2157837B (en) * 1984-04-16 1988-05-18 Mars Inc Circuit testing apparatus
CN107831751B (en) * 2017-12-05 2024-03-26 北京和利时系统工程有限公司 All-electronic signal control module
CN111366803B (en) * 2020-03-25 2022-07-01 广州华凌制冷设备有限公司 Power supply circuit, circuit fault detection method, circuit board and vehicle-mounted air conditioner

Also Published As

Publication number Publication date
FR2060581A5 (en) 1971-06-18
SE363444B (en) 1974-01-14
GB1328831A (en) 1973-09-05
DE1946492B1 (en) 1971-02-04

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Legal Events

Date Code Title Description
PL Patent ceased