ES117601U - A tripolar loading device of high voltage for weather. (Machine-translation by Google Translate, not legally binding) - Google Patents

A tripolar loading device of high voltage for weather. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES117601U
ES117601U ES117601U ES117601U ES117601U ES 117601 U ES117601 U ES 117601U ES 117601 U ES117601 U ES 117601U ES 117601 U ES117601 U ES 117601U ES 117601 U ES117601 U ES 117601U
Authority
ES
Spain
Prior art keywords
translation
high voltage
legally binding
google translate
machine
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
ES117601U
Other languages
Spanish (es)
Other versions
ES117601Y (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.)
Hidroelectrica Del Cantabrico S A
Original Assignee
Hidroelectrica Del Cantabrico S A
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 Hidroelectrica Del Cantabrico S A filed Critical Hidroelectrica Del Cantabrico S A
Priority to ES117601U priority Critical patent/ES117601Y/en
Publication of ES117601U publication Critical patent/ES117601U/en
Application granted granted Critical
Publication of ES117601Y publication Critical patent/ES117601Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Fuses (AREA)

Abstract

A three-pole high voltage outdoor load disconnecting device with built-in leaf spring fuses characterized by consisting of a frame on which six insulators are fixed, two for each of the three poles, with a movable axis that by means of three connecting rods and three movable insulators it rotates three blades each formed by two metal parts separated by an insulator that interrupts the electrical continuity which is restored in each of them through a fusible link kept taut by means of a crossbow that does that if in normal conditions In other words, with the disconnector closed, an overcurrent occurs superior to that tolerated by the tared fusible links, these melt and abruptly forcibly break the crossbow, also rapidly extinguishing the electric arc; at the ends opposite to the turning of the three blades are springs terminated in discharge rods that fit into a notch in a slip of pieces that go into the main contacts in such a way that when opening the disconnector these discharge rods maintain the electrical contact at the same time as the spring is tensioned, then abruptly separating from its contacts, causing the arc to extinguish quickly. (Machine-translation by Google Translate, not legally binding)
ES117601U 1965-03-25 1965-03-25 A TRIPOLAR HIGH VOLTAGE LOAD DISCONNECTING DEVICE FOR OUTDOORS. Expired ES117601Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES117601U ES117601Y (en) 1965-03-25 1965-03-25 A TRIPOLAR HIGH VOLTAGE LOAD DISCONNECTING DEVICE FOR OUTDOORS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES117601U ES117601Y (en) 1965-03-25 1965-03-25 A TRIPOLAR HIGH VOLTAGE LOAD DISCONNECTING DEVICE FOR OUTDOORS.

Publications (2)

Publication Number Publication Date
ES117601U true ES117601U (en) 1967-02-16
ES117601Y ES117601Y (en) 1967-08-16

Family

ID=63304851

Family Applications (1)

Application Number Title Priority Date Filing Date
ES117601U Expired ES117601Y (en) 1965-03-25 1965-03-25 A TRIPOLAR HIGH VOLTAGE LOAD DISCONNECTING DEVICE FOR OUTDOORS.

Country Status (1)

Country Link
ES (1) ES117601Y (en)

Also Published As

Publication number Publication date
ES117601Y (en) 1967-08-16

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