RS54797B1 - Prenaponski zaštitni modul - Google Patents

Prenaponski zaštitni modul

Info

Publication number
RS54797B1
RS54797B1 RS20160361A RSP20160361A RS54797B1 RS 54797 B1 RS54797 B1 RS 54797B1 RS 20160361 A RS20160361 A RS 20160361A RS P20160361 A RSP20160361 A RS P20160361A RS 54797 B1 RS54797 B1 RS 54797B1
Authority
RS
Serbia
Prior art keywords
piston
plate
housing
varistor
wall
Prior art date
Application number
RS20160361A
Other languages
English (en)
Inventor
Nejc Boskovic
Original Assignee
Razvojni Center Enem Novi Mat D O O
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 Razvojni Center Enem Novi Mat D O O filed Critical Razvojni Center Enem Novi Mat D O O
Publication of RS54797B1 publication Critical patent/RS54797B1/sr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
    • H01C7/12—Overvoltage protection resistors
    • H01C7/126—Means for protecting against excessive pressure or for disconnecting in case of failure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
    • H01H37/767—Normally open

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fuses (AREA)
  • Emergency Protection Circuit Devices (AREA)

Abstract

Prenaponski zaštitni modul sa kućištem (1) i napojnim priključkom (la) sa navojem, naznačen time što se varistor (2) zagreva u slučaju pojave prenapona i prouzrokuje zagrevanje topljivog materijala u klipu (3) što oslobađa prenapregnutu oprugu (5) koja potisne pločicu (4) ka zidu kućišta (1) stvarajući tako kratki spoj između napojnih priključaka (la i 8a); što dno kućišta (1) sadrži varistor (2) iznad kojeg je klip (3) sa izbušenim otvorima (3a i 3b) na dvema paralelnim stranicama, između kojih je smešten pokretni bočni zid u obliku pločice (4); što pokretni bočni zid (4) ima na gornjoj ivici izbušene otvore (4a i 4b) kao i dva otvora (4c) na bočnim ivicama; što je na unutrašnjoj stranici pločice (4) nosač opruge (5) koja je stisnuta tako da je spoljašnji deo pločice (4) poravnat sa spoljašnjim ivicama klipa (3); što je topljivi material uliven ili umetnut u izbušene otvore (3a i 3b), kao i u paralelne izbušene otvore (4a i 4b); što je pločica (7), na koju je pričvršćena fleksibilna pletenica (6), pričvršćena zavrtnjima (7a i 7b) u izbušenim otvorima (4a i 4b); što je klip (3) zatvoren klipom (8) koji ima cilindrični priključak (8a) i koji je istovremeno drugi spojni priključak; što je na cilindričnom priključku (8a) klipa (8) namešteno pravougaono izolaciono telo (9) koje ima jedan zid izrezan, a što omogućava pločici (4) da dođe u kontakt sa zidom kućišta (1) u slučaju prenapona na varistoru (2); što telo (9) zajedno sa varistorom (2), klipom (3) sa pločicom (4), pletenicom (6) na pločici (7) i klipom (8) kao celinu potiskuje ka dnu kućišta (1) opruga (10) koja je pritisnuta poklopcem (11) ca okruglim otvorom (11a) za priključak (8a).Prijava sadrži još 2 patentna zahteva.
RS20160361A 2012-10-24 2012-12-30 Prenaponski zaštitni modul RS54797B1 (sr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SI201200318A SI24213A (sl) 2012-10-24 2012-10-24 Prenapetostni zaĺ äśitni modul
EP12468006.7A EP2725588B1 (en) 2012-10-24 2012-12-30 Overvoltage protection module

Publications (1)

Publication Number Publication Date
RS54797B1 true RS54797B1 (sr) 2016-10-31

Family

ID=48190003

Family Applications (1)

Application Number Title Priority Date Filing Date
RS20160361A RS54797B1 (sr) 2012-10-24 2012-12-30 Prenaponski zaštitni modul

Country Status (11)

Country Link
EP (1) EP2725588B1 (sr)
CY (1) CY1117597T1 (sr)
DK (1) DK2725588T3 (sr)
ES (1) ES2574202T3 (sr)
HR (1) HRP20160582T1 (sr)
HU (1) HUE027576T2 (sr)
PL (1) PL2725588T3 (sr)
PT (1) PT2725588E (sr)
RS (1) RS54797B1 (sr)
SI (2) SI24213A (sr)
SM (1) SMT201600170B (sr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9906017B2 (en) 2014-06-03 2018-02-27 Ripd Research And Ip Development Ltd. Modular overvoltage protection units
ITUB20152327A1 (it) 2015-07-20 2017-01-20 Zotup S R L Disconnettore perfezionato e scaricatore di sovratensioni comprendente tale disconnettore
DE102016102968A1 (de) 2016-02-19 2017-08-24 Epcos Ag Varistor-Komponente und Verfahren zum Sichern einer Varistor-Komponente
CN107301909B (zh) 2016-04-14 2021-05-14 爱普科斯公司 变阻器组件和用于保护变阻器组件的方法
US10319545B2 (en) 2016-11-30 2019-06-11 Iskra Za{hacek over (s)}{hacek over (c)}ite d.o.o. Surge protective device modules and DIN rail device systems including same
US10707678B2 (en) 2016-12-23 2020-07-07 Ripd Research And Ip Development Ltd. Overvoltage protection device including multiple varistor wafers
US10447026B2 (en) 2016-12-23 2019-10-15 Ripd Ip Development Ltd Devices for active overvoltage protection
US10340110B2 (en) 2017-05-12 2019-07-02 Raycap IP Development Ltd Surge protective device modules including integral thermal disconnect mechanisms and methods including same
DE102017118181B4 (de) * 2017-07-07 2019-01-17 Dehn + Söhne Gmbh + Co. Kg Gekapselte Überspannungsschutzvorrichtung mit einem becherartigen Gehäuse
US10685767B2 (en) 2017-09-14 2020-06-16 Raycap IP Development Ltd Surge protective device modules and systems including same
US11223200B2 (en) 2018-07-26 2022-01-11 Ripd Ip Development Ltd Surge protective devices, circuits, modules and systems including same
CN110797156A (zh) * 2019-11-08 2020-02-14 琦洲电气股份有限公司 一种新型电阻柜外壳
US11862967B2 (en) 2021-09-13 2024-01-02 Raycap, S.A. Surge protective device assembly modules
US11723145B2 (en) 2021-09-20 2023-08-08 Raycap IP Development Ltd PCB-mountable surge protective device modules and SPD circuit systems and methods including same
US11990745B2 (en) 2022-01-12 2024-05-21 Raycap IP Development Ltd Methods and systems for remote monitoring of surge protective devices

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3213345A (en) * 1963-09-05 1965-10-19 Mallory & Co Inc P R Polarized shorting fuse for battery cells
US7433169B2 (en) 2005-12-15 2008-10-07 Raycap Corporation Overvoltage protection devices including wafer of varistor material
DE102009004703B4 (de) * 2008-08-25 2014-05-28 Dehn + Söhne Gmbh + Co. Kg Überspannungsableiter mit mindestens einem Ableitelement
DE102009048045B4 (de) * 2009-10-02 2011-06-01 Phoenix Contact Gmbh & Co. Kg Überspannungsschutzelement
DE102011018556A1 (de) * 2011-02-18 2012-08-23 Dehn + Söhne Gmbh + Co. Kg Überspannungsschutzeinrichtung, umfassend mindestens einen Überspannungsableiter

Also Published As

Publication number Publication date
PT2725588E (pt) 2016-06-07
ES2574202T3 (es) 2016-06-15
EP2725588A1 (en) 2014-04-30
HRP20160582T1 (hr) 2016-06-17
HUE027576T2 (en) 2016-11-28
SI24213A (sl) 2014-04-30
EP2725588B1 (en) 2016-03-02
SMT201600170B (it) 2016-07-01
CY1117597T1 (el) 2017-04-26
DK2725588T3 (en) 2016-05-30
SI2725588T1 (sl) 2016-08-31
PL2725588T3 (pl) 2016-10-31

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