IT7335829U1 - Relè termico di massima corrente - Google Patents

Relè termico di massima corrente

Info

Publication number
IT7335829U1
IT7335829U1 ITRM1973U35829U IT3582973U IT7335829U1 IT 7335829 U1 IT7335829 U1 IT 7335829U1 IT RM1973U35829 U ITRM1973U35829 U IT RM1973U35829U IT 3582973 U IT3582973 U IT 3582973U IT 7335829 U1 IT7335829 U1 IT 7335829U1
Authority
IT
Italy
Prior art keywords
thermal relay
overcurrent thermal
overcurrent
relay
thermal
Prior art date
Application number
ITRM1973U35829U
Other languages
English (en)
Italian (it)
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of IT7335829U1 publication Critical patent/IT7335829U1/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/14—Electrothermal mechanisms
    • H01H71/16—Electrothermal mechanisms with bimetal element
    • H01H71/162—Electrothermal mechanisms with bimetal element with compensation for ambient temperature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7427—Adjusting only the electrothermal mechanism
    • H01H71/7445—Poly-phase adjustment
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7427—Adjusting only the electrothermal mechanism
    • H01H2071/7454—Adjusting only the electrothermal mechanism with adjustable axis of transmission lever between bimetal element and trip lever
ITRM1973U35829U 1972-06-28 1973-06-26 Relè termico di massima corrente IT7335829U1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7224098U DE7224098U (de) 1972-06-28 1972-06-28 Thermisches Uberstromrelais

Publications (1)

Publication Number Publication Date
IT7335829U1 true IT7335829U1 (it) 1974-12-26

Family

ID=6631203

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM1973U35829U IT7335829U1 (it) 1972-06-28 1973-06-26 Relè termico di massima corrente

Country Status (5)

Country Link
AT (1) AT320792B (de)
CH (1) CH549282A (de)
DE (1) DE7224098U (de)
FR (1) FR2191812A7 (de)
IT (1) IT7335829U1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3738795A1 (de) * 1987-11-14 1989-05-24 Asea Brown Boveri Selbstschalter
DE3840062C1 (en) * 1988-11-28 1990-05-10 Kloeckner-Moeller Elektrizitaetsgesellschaft Mbh, 5300 Bonn, De Thermal relay having bimetallic compensation
BR9710325A (pt) 1996-07-16 2000-01-11 Raychem Corp Sistema de proteção de circuito.
US6349022B1 (en) 1998-09-18 2002-02-19 Tyco Electronics Corporation Latching protection circuit

Also Published As

Publication number Publication date
CH549282A (de) 1974-05-15
AT320792B (de) 1975-02-25
DE7224098U (de) 1972-09-14
FR2191812A7 (de) 1974-02-01

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