SE8500205L - Anordning for att beroringslost testa nervaro av elektrisk spenning - Google Patents

Anordning for att beroringslost testa nervaro av elektrisk spenning

Info

Publication number
SE8500205L
SE8500205L SE8500205A SE8500205A SE8500205L SE 8500205 L SE8500205 L SE 8500205L SE 8500205 A SE8500205 A SE 8500205A SE 8500205 A SE8500205 A SE 8500205A SE 8500205 L SE8500205 L SE 8500205L
Authority
SE
Sweden
Prior art keywords
amplifier stage
testing
sensor device
testless
electric voltage
Prior art date
Application number
SE8500205A
Other languages
Unknown language ( )
English (en)
Other versions
SE452807B (sv
SE8500205D0 (sv
Inventor
Hardy Nyhlen
Original Assignee
Hardy Nyhlen
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 Hardy Nyhlen filed Critical Hardy Nyhlen
Priority to SE8500205A priority Critical patent/SE452807B/sv
Publication of SE8500205D0 publication Critical patent/SE8500205D0/sv
Priority to AU53189/86A priority patent/AU599583B2/en
Priority to EP86900879A priority patent/EP0238500A1/en
Priority to PCT/SE1986/000016 priority patent/WO1986004424A1/en
Publication of SE8500205L publication Critical patent/SE8500205L/sv
Publication of SE452807B publication Critical patent/SE452807B/sv

Links

Classifications

    • 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
    • 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
    • G01R1/06788—Hand-held or hand-manipulated probes, e.g. for oscilloscopes or for portable test instruments

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Measuring Leads Or Probes (AREA)
  • Emergency Protection Circuit Devices (AREA)
SE8500205A 1985-01-17 1985-01-17 Anordning for att beroringslost testa nervaro av elektrisk spenning SE452807B (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8500205A SE452807B (sv) 1985-01-17 1985-01-17 Anordning for att beroringslost testa nervaro av elektrisk spenning
AU53189/86A AU599583B2 (en) 1985-01-17 1986-01-17 Arrangement for the contact-less testing of the presence of an electrical voltage
EP86900879A EP0238500A1 (en) 1985-01-17 1986-01-17 Arrangement for the contact-less testing of the presence of an electrical voltage
PCT/SE1986/000016 WO1986004424A1 (en) 1985-01-17 1986-01-17 Arrangement for the contact-less testing of the presence of an electrical voltage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8500205A SE452807B (sv) 1985-01-17 1985-01-17 Anordning for att beroringslost testa nervaro av elektrisk spenning

Publications (3)

Publication Number Publication Date
SE8500205D0 SE8500205D0 (sv) 1985-01-17
SE8500205L true SE8500205L (sv) 1986-07-18
SE452807B SE452807B (sv) 1987-12-14

Family

ID=20358787

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8500205A SE452807B (sv) 1985-01-17 1985-01-17 Anordning for att beroringslost testa nervaro av elektrisk spenning

Country Status (4)

Country Link
EP (1) EP0238500A1 (sv)
AU (1) AU599583B2 (sv)
SE (1) SE452807B (sv)
WO (1) WO1986004424A1 (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5877618A (en) * 1997-07-31 1999-03-02 Applied Power, Inc. Hand held non-contact voltage tester
USD425803S (en) 1999-03-01 2000-05-30 Applied Power Inc. Electrical instrument
DE10023048B4 (de) 2000-05-11 2009-06-04 Ch. Beha Gmbh Technische Neuentwicklungen Wechselspannungsdedektor
DE10326064A1 (de) * 2003-06-10 2005-01-05 Beha Innovation Gmbh Spannungsdetektor
JP6558028B2 (ja) * 2015-04-01 2019-08-14 東京電力ホールディングス株式会社 ペン型通電感知器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2956229A (en) * 1959-04-27 1960-10-11 James L Henel Voltage and polarity tester
DE3004734C2 (de) * 1980-02-08 1981-10-01 Siemens AG, 1000 Berlin und 8000 München Prüfeinrichtung in Form eines Schraubendrehers zum Anzeigen einer elektrischen Spannung bzw. zur Phasenprüfung am Wechselspannungsnetz
DE3019061A1 (de) * 1980-05-19 1981-11-26 PHB Planungsbüro Hesse GmbH, 8500 Nürnberg Spannungspruefer fuer niederspannungen, insbesondere in kraftfahrzeugen
DE3122841A1 (de) * 1981-03-10 1983-01-05 Arens, Wolfgang, 5948 Schmallenberg Elektrisches pruefgeraet
DE3302509C1 (de) * 1983-01-26 1984-03-29 Arens, Wolfgang, 5948 Schmallenberg Einpoliges elektrisches Prüfgerät zur Feststellung und Unterscheidung von Induktions- und Netzwechselspannungen
SE431129B (sv) * 1983-03-08 1984-01-16 Jonsson Knut Enpolig spenningsprovare

Also Published As

Publication number Publication date
AU5318986A (en) 1986-08-13
AU599583B2 (en) 1990-07-26
SE452807B (sv) 1987-12-14
SE8500205D0 (sv) 1985-01-17
EP0238500A1 (en) 1987-09-30
WO1986004424A1 (en) 1986-07-31

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