GB2111774B - Current sensing device - Google Patents

Current sensing device

Info

Publication number
GB2111774B
GB2111774B GB08231962A GB8231962A GB2111774B GB 2111774 B GB2111774 B GB 2111774B GB 08231962 A GB08231962 A GB 08231962A GB 8231962 A GB8231962 A GB 8231962A GB 2111774 B GB2111774 B GB 2111774B
Authority
GB
United Kingdom
Prior art keywords
sensing device
current sensing
current
sensing
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB08231962A
Other versions
GB2111774A (en
Inventor
Colin Griffiths
David Richard Aubrey
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Brush Switchgear Ltd
Original Assignee
Brush Switchgear Ltd
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 Brush Switchgear Ltd filed Critical Brush Switchgear Ltd
Priority to GB08231962A priority Critical patent/GB2111774B/en
Publication of GB2111774A publication Critical patent/GB2111774A/en
Application granted granted Critical
Publication of GB2111774B publication Critical patent/GB2111774B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
    • H02H3/093—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current with timing means
GB08231962A 1981-12-15 1982-11-09 Current sensing device Expired GB2111774B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08231962A GB2111774B (en) 1981-12-15 1982-11-09 Current sensing device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8137825 1981-12-15
GB08231962A GB2111774B (en) 1981-12-15 1982-11-09 Current sensing device

Publications (2)

Publication Number Publication Date
GB2111774A GB2111774A (en) 1983-07-06
GB2111774B true GB2111774B (en) 1986-02-12

Family

ID=26281550

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08231962A Expired GB2111774B (en) 1981-12-15 1982-11-09 Current sensing device

Country Status (1)

Country Link
GB (1) GB2111774B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2079140T3 (en) * 2008-01-14 2017-07-31 Eaton Industries (Netherlands) B.V. Time fuse link current transformer trip system for circuit breaker

Also Published As

Publication number Publication date
GB2111774A (en) 1983-07-06

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19981109