DE20105688U1 - Arrangement for displaying the effective value in a power distribution system - Google Patents

Arrangement for displaying the effective value in a power distribution system

Info

Publication number
DE20105688U1
DE20105688U1 DE20105688U DE20105688U DE20105688U1 DE 20105688 U1 DE20105688 U1 DE 20105688U1 DE 20105688 U DE20105688 U DE 20105688U DE 20105688 U DE20105688 U DE 20105688U DE 20105688 U1 DE20105688 U1 DE 20105688U1
Authority
DE
Germany
Prior art keywords
distribution system
arrangement
displaying
current
effective value
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 - Lifetime
Application number
DE20105688U
Other languages
German (de)
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.)
Eaton Industries GmbH
Original Assignee
Moeller GmbH
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 Moeller GmbH filed Critical Moeller GmbH
Priority to DE20105688U priority Critical patent/DE20105688U1/en
Publication of DE20105688U1 publication Critical patent/DE20105688U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01R19/02—Measuring effective values, i.e. root-mean-square values

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Emergency Protection Circuit Devices (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (2)

1. Anordnung zur Effektivwertanzeige des Stroms und/oder der Spannung in einer Energieverteilungsanlage, die einen Leistungsschalter (2) mit Strom­ sensoren, beispielsweise Stromwandlern, und/oder mit Spannungssenso­ ren, beispielsweise Spannungswandlern, und einen elektronischen Auslö­ sesystem enthält, dadurch gekennzeichnet,
  • - dass der Leistungsschalter (2) mit einer intern mit dem Auslösesystem verbundenen Schnittstelle (8) für die den digitalisierten Effektivwert des den Leistungsschalter (2) beaufschlagenden Stroms und/oder der am Leistungsschalter (2) anstehenden Phasenspannung ausgestattet ist und
  • - dass jeweils ein Drehspulinstrument (12) über einen D/A-Wandler (10) mit der Schnittstelle (8) verbunden ist.
1. Arrangement for displaying the effective value of the current and / or voltage in an energy distribution system which contains a circuit breaker ( 2 ) with current sensors, for example current transformers, and / or with voltage sensors, for example voltage converters, and an electronic triggering system, characterized in that
  • - that the circuit breaker (2) for the digitized actual value of the power switch (2) acting upon current and / or the pending on the circuit breaker (2) Phase Voltage is equipped with an internally connected to the tripping system interface (8) and
  • - That a moving coil instrument ( 12 ) is connected via a D / A converter ( 10 ) to the interface ( 8 ).
2. Anordnung nach Anspruch 1, dadurch gekennzeichnet, dass das jewei­ lige Drehspulinstrument (12) in der Tür eines die Energieverteilungsanlage wenigstens zum Teil aufnehmenden Schaltschrankes angeordnet ist.2. Arrangement according to claim 1, characterized in that the respective moving-coil instrument ( 12 ) is arranged in the door of an electrical distribution system at least partially accommodating the control cabinet.
DE20105688U 2001-03-31 2001-03-31 Arrangement for displaying the effective value in a power distribution system Expired - Lifetime DE20105688U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20105688U DE20105688U1 (en) 2001-03-31 2001-03-31 Arrangement for displaying the effective value in a power distribution system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20105688U DE20105688U1 (en) 2001-03-31 2001-03-31 Arrangement for displaying the effective value in a power distribution system

Publications (1)

Publication Number Publication Date
DE20105688U1 true DE20105688U1 (en) 2002-08-01

Family

ID=7955176

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20105688U Expired - Lifetime DE20105688U1 (en) 2001-03-31 2001-03-31 Arrangement for displaying the effective value in a power distribution system

Country Status (1)

Country Link
DE (1) DE20105688U1 (en)

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20020905

R150 Term of protection extended to 6 years

Effective date: 20040423

R151 Term of protection extended to 8 years

Effective date: 20070329

R152 Term of protection extended to 10 years

Effective date: 20090414

R071 Expiry of right
R081 Change of applicant/patentee

Owner name: EATON INDUSTRIES GMBH, DE

Free format text: FORMER OWNER: MOELLER GMBH, 53115 BONN, DE

Effective date: 20110311