ES1021034U - Protective device against electrical machines and apparatus alteraces frequency and / or voltage in the electric current that feeds. (Machine-translation by Google Translate, not legally binding) - Google Patents

Protective device against electrical machines and apparatus alteraces frequency and / or voltage in the electric current that feeds. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES1021034U
ES1021034U ES19919102299U ES9102299U ES1021034U ES 1021034 U ES1021034 U ES 1021034U ES 19919102299 U ES19919102299 U ES 19919102299U ES 9102299 U ES9102299 U ES 9102299U ES 1021034 U ES1021034 U ES 1021034U
Authority
ES
Spain
Prior art keywords
frequency
voltage
translation
machine
feeds
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.)
Granted
Application number
ES19919102299U
Other languages
Spanish (es)
Other versions
ES1021034Y (en
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.)
PEDROS MANCHADO M DEL MAR
REPISO BENITO ILDEFONSO
Original Assignee
PEDROS MANCHADO M DEL MAR
REPISO BENITO ILDEFONSO
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 PEDROS MANCHADO M DEL MAR, REPISO BENITO ILDEFONSO filed Critical PEDROS MANCHADO M DEL MAR
Priority to ES9102299U priority Critical patent/ES1021034Y/en
Publication of ES1021034U publication Critical patent/ES1021034U/en
Application granted granted Critical
Publication of ES1021034Y publication Critical patent/ES1021034Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Testing Relating To Insulation (AREA)

Abstract

Short circuit protection machines and apparatus tampering frequency and / or voltage electrical current feeds, wherein consists of a box (1) comprising interiorly assembly and connecting a frequency (7) and a voltmeter (6) detect the frequency and voltage power line (e) feeding machines and / or appliances to protect the connection to a point any of same that line (e) indicated box (1), la which is connected also to the relay (r) differential (d) of such machines and / or apparatus and comprises means producing a sign at the time that cited frecuencímetro (7) and voltimetro (6) detects an alteration unwanted in frequency and / or voltage electric current transmitted that signal to relay (r), which is activated and interrupts the current input. (Machine-translation by Google Translate, not legally binding)
ES9102299U 1991-07-19 1991-07-19 PROTECTIVE DEVICE FOR MACHINES AND ELECTRICAL DEVICES AGAINST FREQUENCY AND / OR VOLTAGE ALTERACES IN THE ELECTRICAL CURRENT THAT FEEDS THEM. Expired - Lifetime ES1021034Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9102299U ES1021034Y (en) 1991-07-19 1991-07-19 PROTECTIVE DEVICE FOR MACHINES AND ELECTRICAL DEVICES AGAINST FREQUENCY AND / OR VOLTAGE ALTERACES IN THE ELECTRICAL CURRENT THAT FEEDS THEM.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9102299U ES1021034Y (en) 1991-07-19 1991-07-19 PROTECTIVE DEVICE FOR MACHINES AND ELECTRICAL DEVICES AGAINST FREQUENCY AND / OR VOLTAGE ALTERACES IN THE ELECTRICAL CURRENT THAT FEEDS THEM.

Publications (2)

Publication Number Publication Date
ES1021034U true ES1021034U (en) 1992-09-01
ES1021034Y ES1021034Y (en) 1993-03-16

Family

ID=8273869

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9102299U Expired - Lifetime ES1021034Y (en) 1991-07-19 1991-07-19 PROTECTIVE DEVICE FOR MACHINES AND ELECTRICAL DEVICES AGAINST FREQUENCY AND / OR VOLTAGE ALTERACES IN THE ELECTRICAL CURRENT THAT FEEDS THEM.

Country Status (1)

Country Link
ES (1) ES1021034Y (en)

Also Published As

Publication number Publication date
ES1021034Y (en) 1993-03-16

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Legal Events

Date Code Title Description
FA1K Application withdrawn

Effective date: 19941130