ES460945A1 - Voltage detector - Google Patents

Voltage detector

Info

Publication number
ES460945A1
ES460945A1 ES460945A ES460945A ES460945A1 ES 460945 A1 ES460945 A1 ES 460945A1 ES 460945 A ES460945 A ES 460945A ES 460945 A ES460945 A ES 460945A ES 460945 A1 ES460945 A1 ES 460945A1
Authority
ES
Spain
Prior art keywords
voltage detector
box
acoustic
translation
constituted
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
ES460945A
Other languages
Spanish (es)
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.)
Int Patent & Lizenz Anstalt
Original Assignee
Int Patent & Lizenz Anstalt
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 Int Patent & Lizenz Anstalt filed Critical Int Patent & Lizenz Anstalt
Publication of ES460945A1 publication Critical patent/ES460945A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/02—General constructional details
    • G01R1/06—Measuring leads; Measuring probes
    • G01R1/067—Measuring probes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/144—Measuring arrangements for voltage not covered by other subgroups of G01R15/14
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/145—Indicating the presence of current or voltage
    • G01R19/155—Indicating the presence of voltage

Abstract

Voltage detector apparatus for electrical control, constituted by a box of insulating material, provided in its upper part with a contact probe and arranged to receive the constituent elements of a voltage detector, such as power supplies, functional circuits, means of switching and acoustic and/or optical signaling means, said box essentially comprising a mounting chassis, a protective cover and a means, which allows it to be fixed on an insulating pole. (Machine-translation by Google Translate, not legally binding)
ES460945A 1976-09-23 1977-07-22 Voltage detector Expired ES460945A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7628571A FR2365805A1 (en) 1976-09-23 1976-09-23 BOX FOR VOLTAGE DETECTOR

Publications (1)

Publication Number Publication Date
ES460945A1 true ES460945A1 (en) 1978-05-16

Family

ID=9177991

Family Applications (1)

Application Number Title Priority Date Filing Date
ES460945A Expired ES460945A1 (en) 1976-09-23 1977-07-22 Voltage detector

Country Status (5)

Country Link
DE (1) DE2742647C3 (en)
ES (1) ES460945A1 (en)
FR (1) FR2365805A1 (en)
GB (1) GB1583012A (en)
IT (1) IT1084420B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3043958A1 (en) * 1980-11-21 1982-07-01 Internationale Patent- und Lizenzanstalt, Vaduz SINGLE POLE AC VOLTAGE DETECTOR
GB2117126A (en) * 1982-03-17 1983-10-05 Chi Siung Chen Circuit testing device
FR2526956A1 (en) * 1982-05-11 1983-11-18 Sicame Sa Contact electrode type voltage detector for overhead conductors - has piezoelectric voltage generator for working order monitoring
DE4216261A1 (en) * 1992-05-16 1993-11-18 Pmk Mess Und Kommunikationstec Probe for checking electrical circuits
FR2723486A1 (en) * 1994-08-05 1996-02-09 Catu Ets SINGLE VOLTAGE SENSOR, IN PARTICULAR FOR AERIAL ELECTRIC LINE
FR2865036B1 (en) * 2004-01-12 2006-10-13 Catu Ets UNIPOLAR VOLTAGE DETECTOR, IN PARTICULAR FOR AERIAL ELECTRIC LINE.
CN103714983B (en) * 2013-12-23 2016-03-16 国家电网公司 A kind of Detachable multifunctional electric-testable insulation rod
CN104201608A (en) * 2014-08-13 2014-12-10 河南省电力公司济源供电公司 Multifunctional interface type insulation rod

Also Published As

Publication number Publication date
DE2742647C3 (en) 1981-07-30
FR2365805A1 (en) 1978-04-21
DE2742647A1 (en) 1978-03-30
DE2742647B2 (en) 1980-10-16
IT1084420B (en) 1985-05-25
GB1583012A (en) 1981-01-21
FR2365805B1 (en) 1980-10-24

Similar Documents

Publication Publication Date Title
SE7801746L (en) MOUNTING DEVICE FOR ELECTRICAL CONDUCTORS
JPS5449570A (en) Load switch bushing for electrical device
NL7710090A (en) PROTECTIVE HOUSING FOR ELECTRICAL INSTRUMENTS ON CIRCUIT PLATES.
FR2307352A1 (en) IMPROVEMENTS IN ELECTRICAL INSULATORS
FR2327142A1 (en) ELECTRIC CURRENT GENERATOR FOR SAILBOATS
BR7700675A (en) MATERIAL ARRANGEMENT FOR ELECTRIC WEAK CURRENT CONTACTS
ES460945A1 (en) Voltage detector
BE863316A (en) CURRENT STABILIZATION CIRCUIT
FR2335975A1 (en) PROTECTION CIRCUIT FOR AN ELECTRIC CURRENT SWITCHING DEVICE AGAINST TEMPERATURE EXCEEDINGS
FR2313760A1 (en) IMPROVEMENTS FOR SWITCHES FOR SMALL PORTABLE ELECTRICAL EQUIPMENT
SE409788B (en) CIRCUIT PROTECTION DEVICE FOR AN ELECTRICAL CIRCUIT
SE7608512L (en) PRINTED CIRCUIT CARD FOR ELECTRIC POWER COVER
FR2348531A1 (en) POLARIZATION CURRENT ATTENUATOR
DD136079A5 (en) CONTACT KOERPER FOR USE IN AN ELECTRICAL CIRCUIT
ZA761759B (en) Cover assembly for an electrical switch
CH614569A5 (en) Switching device for protecting an electrical apparatus
SE7702591L (en) MOUNTING FOR ELECTRICAL COMPONENTS
FR2302583A1 (en) LEAKAGE CURRENT CIRCUIT BREAKER
GB1550938A (en) Electrical switch incorporating an electrically conductive support member
IT1031548B (en) ELECTRICAL DEVICE FOR REGULATING THE SUPPLIED CURRENT
BE853005A (en) CURRENT STABILIZATION CIRCUIT
AT374040B (en) DRIVE DEVICE FOR ELECTRICAL CIRCUIT BREAKERS
ES262950A1 (en) Current interrupting switch having a movable contact carried by a magnetic armature
GB863094A (en) Improvements in devices for enclosing and supporting electrically operated means
ES219000U (en) Bar device for switches (Machine-translation by Google Translate, not legally binding)

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19900319