SE411811B - Elektromagnetisk utlosningsanordning for elektriska strombrytare, serskilt motorskyddsbrytare - Google Patents

Elektromagnetisk utlosningsanordning for elektriska strombrytare, serskilt motorskyddsbrytare

Info

Publication number
SE411811B
SE411811B SE7704592A SE7704592A SE411811B SE 411811 B SE411811 B SE 411811B SE 7704592 A SE7704592 A SE 7704592A SE 7704592 A SE7704592 A SE 7704592A SE 411811 B SE411811 B SE 411811B
Authority
SE
Sweden
Prior art keywords
emission device
protection switch
electrical switches
motor protection
electromagnetic emission
Prior art date
Application number
SE7704592A
Other languages
English (en)
Swedish (sv)
Other versions
SE7704592L (sv
Inventor
E Burgin
Original Assignee
Maier & Cie C
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 Maier & Cie C filed Critical Maier & Cie C
Publication of SE7704592L publication Critical patent/SE7704592L/xx
Publication of SE411811B publication Critical patent/SE411811B/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/12—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by voltage falling below a predetermined value, e.g. for no-volt protection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
    • H01H2083/208—Converting under voltage release [UVR] and shunt release
SE7704592A 1976-04-26 1977-04-21 Elektromagnetisk utlosningsanordning for elektriska strombrytare, serskilt motorskyddsbrytare SE411811B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH523376A CH599676A5 (US07906523-20110315-C00004.png) 1976-04-26 1976-04-26

Publications (2)

Publication Number Publication Date
SE7704592L SE7704592L (sv) 1977-10-27
SE411811B true SE411811B (sv) 1980-02-04

Family

ID=4290171

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7704592A SE411811B (sv) 1976-04-26 1977-04-21 Elektromagnetisk utlosningsanordning for elektriska strombrytare, serskilt motorskyddsbrytare

Country Status (4)

Country Link
CH (1) CH599676A5 (US07906523-20110315-C00004.png)
DK (1) DK141420B (US07906523-20110315-C00004.png)
GB (1) GB1523238A (US07906523-20110315-C00004.png)
SE (1) SE411811B (US07906523-20110315-C00004.png)

Also Published As

Publication number Publication date
CH599676A5 (US07906523-20110315-C00004.png) 1978-05-31
SE7704592L (sv) 1977-10-27
GB1523238A (en) 1978-08-31
DK141420C (US07906523-20110315-C00004.png) 1980-09-08
DK175277A (US07906523-20110315-C00004.png) 1977-10-27
DK141420B (da) 1980-03-10

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