DE1763544B2 - ASSEMBLY OF SWITCHING RESISTORS FOR LOAD CHANGEOVERS OF TAP-SWITCHES FOR CONTROL TRANSFORMERS - Google Patents
ASSEMBLY OF SWITCHING RESISTORS FOR LOAD CHANGEOVERS OF TAP-SWITCHES FOR CONTROL TRANSFORMERSInfo
- Publication number
- DE1763544B2 DE1763544B2 DE19681763544 DE1763544A DE1763544B2 DE 1763544 B2 DE1763544 B2 DE 1763544B2 DE 19681763544 DE19681763544 DE 19681763544 DE 1763544 A DE1763544 A DE 1763544A DE 1763544 B2 DE1763544 B2 DE 1763544B2
- Authority
- DE
- Germany
- Prior art keywords
- assembly
- plates
- webs
- resistance
- resistors
- 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.)
- Withdrawn
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
- H01C7/18—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 comprising a plurality of layers stacked between terminals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
- H01F29/025—Constructional details of transformers or reactors with tapping on coil or windings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/42—Impedances connected with contacts
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Details Of Resistors (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Description
3 4 3 4
sentlich verbessert, weil der bisher übliche Wider- schenplatten 7 voneinander^gtrennt sind DiSignificantly improved because the hitherto customary counter plates 7 are separated from one another
standszvlinder und das Widerstandsschutzrohr ent- platten der Widerstandskörper 1 die Stege 6 und diestandszvlinder and the resistance protection tube unflatten the resistance body 1, the webs 6 and the
fallen. An Stelle des Widerstandszylinders tritt ein Zwischenplatten 7 bestehen aus Isohestoff und wer-fall. Instead of the resistance cylinder, there is an intermediate plate 7 made of iso-material and
kurzes Rohrstück. Dadurch kann das Isolieröl bes- den mit einem oberen und unteren Sicherungsnng 8short piece of pipe. As a result, the insulating oil can have an upper and lower securing device 8
ser an den Tragplatten der Widerstandsträger vorbei- 5 aus Isolierstoff zusammengehalten. Hierfür sind diewater past the support plates of the resistance carrier 5 held together from insulating material. This is what the
strömen. Im übrigen ist das Rohrstück nunmehr für Stege 6 und ,dieZwischenptotten 7 nut Einschnitten 9stream. In addition, the pipe section is now for webs 6 and 7, the intermediate pots 7 grooves 9
alle Widerstandsausführungen gleich lang, während versehen. Die Stege 6 halten dabei mit ihren unterenall resistor designs have the same length while provided. The webs 6 hold with their lower
bisher verschiedene Hartpapierrohrlängen verwendet Einschnitten 9 die Tragplatten der Widerstandskor-previously different hard paper tube lengths used incisions 9 the support plates of the resistance cores
werden mußten. Durch diese konstruktive Ausbil- perl in Abstand und werden durch das Eingreifenhad to be. Through this constructive educator you will be spaced and by engaging
dung der Baugruppe ist es möglich, etwa den doppel- to des Sicherungsnnges 8 in den oberen Einschnitt 9 zu-In order to use the assembly, it is possible to add approximately double the securing ring 8 to the upper incision 9.
ten Widerstandswert auf gleichem Raum oder den sammengehalten. Die Zwischenplatten 7 halten wie-th resistance value in the same space or held together. The intermediate plates 7 hold again
Reichen Widerstandswert auf geringerem Raum un- derum die Sicherungsringe 8 durch Eingreifen der-If the resistance value in less space is around the locking rings 8 by engaging the
terzubringen, was für die Konstruktion des gesamten selben in die Einschnitte 9 der Zwischenplatten zu-terzubringen what for the construction of the entire same in the incisions 9 of the intermediate plates
Srafenschalters vorteilhaft ist. sammen. Damit kann der obere Sicherungsnng 8Srafenschalters is advantageous. together. This allows the upper securing 8
Ein Ausführungsbeispiel der Erfindung ist in der 15 nicht nach oben und der untere Sicherungsnng 8An exemplary embodiment of the invention is not shown in FIG. 15 at the top and the lower securing ring 8
Zeichnung dargestellt und wird im folgenden näher nicht nach unten ausweiche^ Zui weiteren FestigungDrawing shown and is in the following not dodging downward ^ for further consolidation
beschrieben. Es zeigt der Baugruppe können die Zwischenplatten 7 mittelsdescribed. It shows the assembly can use the intermediate plates 7
F i g. 1 eine perspektivische Ansicht der Baugruppe Tsolierfäden 10 (F 1 g. 4) an den Sicherungsnngen 8F i g. 1 shows a perspective view of the assembly of insulating threads 10 (F 1 g. 4) on the securing rings 8
von Überschaltwiderständen, festgebunden werden.of transition resistors.
F i g. 2 und 3 einen Teil eines Widet.tandskörpers ao Die Zwischenplatten 7 weruen in Schlitzen 11F i g. 2 and 3 a part of a widet.tandskörpers ao the intermediate plates 7 are in slots 11
mit Distanzstegen für die Drahtlagen, von der Seite eines Rohrstückes 12 gehalten. Das Rohrstuck 12 istwith spacer bars for the wire layers, held by the side of a pipe section 12. The pipe piece 12 is
und von oben fesehen, dabei am unteren Teil der Baugruppe, teilweise überand seen from above, on the lower part of the assembly, partially over
F ig. 4 eine Baugruppe im Längsschnitt und dir Baugruppe hinaus nach unten angeordnet undFig. 4 an assembly in longitudinal section and the assembly also arranged downwards and
F i g. 5 eine Baugruppe in Draufsicht. besitzt Bohrungen 13 für die Anschlußkontakte 14F i g. 5 shows an assembly in plan view. has bores 13 for the connection contacts 14
Wie aus den Fig. 1 bis 3 ersichtlich, bestehen die a5 Die Anschlußkontakte sind dabei gleichzeitig durchAs can be seen from FIGS. 1 to 3, the a 5 The connection contacts are through at the same time
Widerstandskörper! aus genuteten Leisten2, um das zylindrische Gehäuse 15 des LastumschaltersResistance body! from grooved strips 2 to the cylindrical housing 15 of the diverter switch
welche der Widerstandsdraht 3 gewickelt ist. Dabei nach außen geführt. Durch diese Anschlußkontaktewhich the resistance wire 3 is wound. In doing so, led to the outside world. Through these connection contacts
können, wie es in Fig. 2 und 3 dargestellt wurde, in 14 wird das Rohrstück 12 mit dem gesamten Tragercan, as it was shown in Fig. 2 and 3, in 14 the pipe section 12 with the entire carrier
die einzelnen Drahtlagen 3 Distanzstäbe 4 geflochten für die Überschaltwiderstände im zylindrischen Gesein, die zur Vermeidung von Verschiebungen mit 30 häuse 15 gehalten. Mit 16 ist ein bcnirmnng be-the individual wire layers 3 spacer rods 4 braided for the transition resistances in the cylindrical body, to avoid shifts with 30 housings 15 held. At 16 a confirmation is required
einem Isolierfaden5 an der Tragplatte angebunden zeichnet (Fig.4), der auf der Baugruppe angeord-an insulating thread5 attached to the support plate (Fig. 4), which is arranged on the assembly
sind. net sein kann.are. can be net.
Gemäß Fig. 1 sind jeweils drei Widerstandskör- In Fig. 1 ist das zylindrische Gehäuse der Uber-According to FIG. 1, there are three resistance bodies in each case. In FIG. 1, the cylindrical housing is the
perl mittels Stegen 6 zu sektorförmigen Wider- sichtlichkeit halber weggelassen. Auch wurde deshalb Standsaggregaten zusammengesetzt, wobei jeweils 35 nur ein Widerstandskörper 1 mit Widerstandsdrahtpearl by means of webs 6 to be sector-shaped for the sake of clarity. That was also why Stand aggregates assembled, with only 35 resistance body 1 with resistance wire
zwei dieser Aggregate durch radial angeordnete Zwi- umwickelt dargestellt.two of these units represented by radially arranged twists.
Hierzu 1 Blatt Zeichnungen1 sheet of drawings
Claims (5)
fern, die von einem Gestell getragen sind und die Die mit der Erfindung erzielten Vorteile bestehen durch im Gestell radial angeordnete Zwischenplatten insbesondere darin, daß infolge der einfachen Steckgruppenweise räumlich getrennt sind. montage keine metallischen Teile wie Schrauben,The invention relates to an assembly that can be seen, which leads through the cylindrical housing transmission switching resistors for diverter switches from Stu are such that they carry the pipe section with the Uefenschaltern for regulating transformers that are in a framework. It is also advantageous if the one-cylindrical housing can be inserted into which spacer rods are interwoven with resistance bodies arranged parallel to each other in the resistance winding of the axis of the housing,
remote, which are carried by a frame and the advantages achieved by the invention consist in the frame radially arranged intermediate plates in particular that are spatially separated as a result of the simple plug-in groups. do not assemble any metallic parts such as screws,
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681763544 DE1763544B2 (en) | 1968-06-21 | 1968-06-21 | ASSEMBLY OF SWITCHING RESISTORS FOR LOAD CHANGEOVERS OF TAP-SWITCHES FOR CONTROL TRANSFORMERS |
FR6919810A FR2011368A1 (en) | 1968-06-21 | 1969-06-13 | |
CH919769A CH491485A (en) | 1968-06-21 | 1969-06-14 | Switching resistor arrangement of a diverter switch for the tap changer of a regulating transformer |
JP4838869A JPS5140248B1 (en) | 1968-06-21 | 1969-06-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681763544 DE1763544B2 (en) | 1968-06-21 | 1968-06-21 | ASSEMBLY OF SWITCHING RESISTORS FOR LOAD CHANGEOVERS OF TAP-SWITCHES FOR CONTROL TRANSFORMERS |
Publications (2)
Publication Number | Publication Date |
---|---|
DE1763544A1 DE1763544A1 (en) | 1971-11-11 |
DE1763544B2 true DE1763544B2 (en) | 1972-05-10 |
Family
ID=5697597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19681763544 Withdrawn DE1763544B2 (en) | 1968-06-21 | 1968-06-21 | ASSEMBLY OF SWITCHING RESISTORS FOR LOAD CHANGEOVERS OF TAP-SWITCHES FOR CONTROL TRANSFORMERS |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5140248B1 (en) |
CH (1) | CH491485A (en) |
DE (1) | DE1763544B2 (en) |
FR (1) | FR2011368A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE831951A (en) * | 1975-07-31 | 1976-02-02 | Acec | RESISTOR SUPPORT FOR SWITCH UNDER LOAD OF A TRANSFORMER VOLTAGE ADJUSTMENT INSTALLATION |
DE2931000C2 (en) * | 1979-07-31 | 1987-04-16 | Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg | Tap changer for tapped transformers with a carrier for polarization resistors |
-
1968
- 1968-06-21 DE DE19681763544 patent/DE1763544B2/en not_active Withdrawn
-
1969
- 1969-06-13 FR FR6919810A patent/FR2011368A1/fr not_active Withdrawn
- 1969-06-14 CH CH919769A patent/CH491485A/en not_active IP Right Cessation
- 1969-06-20 JP JP4838869A patent/JPS5140248B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CH491485A (en) | 1970-05-31 |
JPS5140248B1 (en) | 1976-11-02 |
DE1763544A1 (en) | 1971-11-11 |
FR2011368A1 (en) | 1970-02-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2724939C3 (en) | Switching device, in particular electronic, contactless switching device | |
DE1763544B2 (en) | ASSEMBLY OF SWITCHING RESISTORS FOR LOAD CHANGEOVERS OF TAP-SWITCHES FOR CONTROL TRANSFORMERS | |
DE1763544C (en) | Assembly of switching resistors for diverter switches of tap changers for regulating transformers | |
DE1014166B (en) | Magnetic switching device | |
DE2843120A1 (en) | ENCAPSULATED LIGHTNING PROTECTION DEVICE | |
DE3006999C2 (en) | ||
EP0101623B1 (en) | Supporting device for zig-zag winding, and use of this supporting device | |
DE1163965B (en) | Shunt resistor for measuring purposes | |
DE905159C (en) | Resistor for voltage control on power interrupters | |
DE2627314C2 (en) | Winding for transformers | |
DE1950319A1 (en) | Electrical switchgear with parallel-connected current paths | |
DE339850C (en) | Device for measuring flowing fluids by means of a heater | |
DE764004C (en) | Mutable resistance | |
DE701149C (en) | Thin-wire, mechanically relieved resistance element | |
DE909224C (en) | Bar winding, the coil sides of which consist of flat bars and whose end connections are created by bending the slotted bar ends | |
DE2841592C2 (en) | Step winding for transformers and chokes for very large currents | |
DE660029C (en) | Voltage divider consisting of two pressure-dependent resistance columns, in particular composed of carbon disks | |
DE524816C (en) | Device for distributing the voltage at connection and connection points of electrical conductors | |
DE2237054C3 (en) | Winding for transformers and reactors | |
DE505914C (en) | Low capacity high frequency coil | |
DE948534C (en) | Holding of resistors, capacitors and similar electrical switching elements | |
DE716492C (en) | AC network structure with high short-circuit protection | |
DE1513455C (en) | Electromagnetic overcurrent release for several tripping areas | |
DE1590276B2 (en) | MEDIUM OR HIGH VOLTAGE DISTRIBUTION ARRANGEMENT | |
DE1003850B (en) | Switching arrangement to reduce the shock load for windings preferably made up of disc coils for transformers, choke coils and the like. like |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
E77 | Valid patent as to the heymanns-index 1977 | ||
8339 | Ceased/non-payment of the annual fee |