AT73628B - Measuring transformer with exact transmission ratio. - Google Patents
Measuring transformer with exact transmission ratio.Info
- Publication number
- AT73628B AT73628B AT73628DA AT73628B AT 73628 B AT73628 B AT 73628B AT 73628D A AT73628D A AT 73628DA AT 73628 B AT73628 B AT 73628B
- Authority
- AT
- Austria
- Prior art keywords
- transmission ratio
- measuring transformer
- exact transmission
- transformer
- winding
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title 1
- 238000004804 winding Methods 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
Landscapes
- Transformers For Measuring Instruments (AREA)
Description
<Desc/Clms Page number 1>
EMI1.1
EMI1.2
<Desc/Clms Page number 2>
EMI2.1
Änderung der Schaltung ist dabei nur halb so gross wie beim Ausschalten der ganzen Windung.
Wenn man beispielsweise in den Kern nur zwei Löcher macht, die den Kraftlinienstrom im Verhältnis 1 : 3 : 2 teilen und einen Reehen mit im ganzen vier Stäben verwendet, so kann
EMI2.2
H' ügung oder Weglassung einer vollen Windung ergibt.
Die Löcher, die den Kraftlinienstrom in einzelne Arme teilen, könnten auch im Mantelteil des Transformators liegen. Übrigens wäre schon eine mit der Wicklung c in Reihe liegende Windung um einen der mantelteil des Transformators, von denen ja jeder nur die Hälfte des die Wicklung c induzierenden Kraftlinienstromes führt, als Scbaltwindung im Sinne der Erfindung verwendbar und einer halben Windung der Wicklung c gleichwertig.
Es ist noch zu bemerken, dass die Erfindung sich unter Umständen auch mit einer Mehrzahl von Schaltwindungen verwirklichen lässt. Hat man z. B. den Eisenkern mit einem Loch versehen,
EMI2.3
zwei bzw. von drei Schaltwindungen, die mit zwei Fünftel bzw. mit drei Fünftel einer den vollenKraftlinienstromumschlingendenWindunggleichwertigsind. PATENT-ANSPRÜCHE :
EMI2.4
setzt wird.
2. Messtransformator nach Anapruph l, dadurch gekennzeichnet, dass der Eisenkern des Transformators mit mehreren Löchern versehen ist, die den Kraftlinienstrom in verschiedenen
EMI2.5
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
EMI1.1
EMI1.2
<Desc / Clms Page number 2>
EMI2.1
The change in the circuit is only half as large as when the entire winding is switched off.
If, for example, you only make two holes in the core that divide the stream of lines of force in a ratio of 1: 3: 2 and use a row with a total of four rods, then you can
EMI2.2
H 'ügung or omission of a full turn results.
The holes that divide the force line flow into individual arms could also be in the shell part of the transformer. Incidentally, one turn in series with winding c around one of the shell parts of the transformer, each of which carries only half of the line of force current that induces winding c, can be used as a circuit winding in the sense of the invention and is equivalent to half a turn of winding c.
It should also be noted that the invention can under certain circumstances also be implemented with a plurality of switching windings. Has one z. B. provide the iron core with a hole,
EMI2.3
two or three switching windings, which are equivalent to two fifths or three fifths of a winding wrapping around the full force line current. PATENT CLAIMS:
EMI2.4
is set.
2. Measuring transformer according to Anapruph l, characterized in that the iron core of the transformer is provided with several holes that the force line current in different
EMI2.5
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE73628X | 1913-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT73628B true AT73628B (en) | 1917-08-10 |
Family
ID=5636520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT73628D AT73628B (en) | 1913-09-12 | 1914-09-11 | Measuring transformer with exact transmission ratio. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT73628B (en) |
-
1914
- 1914-09-11 AT AT73628D patent/AT73628B/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE568508C (en) | AC high-voltage generator with at least two electrically separate windings | |
| AT73628B (en) | Measuring transformer with exact transmission ratio. | |
| DE834874C (en) | transformer | |
| DE540447C (en) | Single or multi-phase three or multi-winding transformer for feeding several networks with different voltages | |
| DE608791C (en) | Large single-phase transformer | |
| AT230074B (en) | Reinforcement arrangement for the reinforcement of reinforced concrete | |
| AT121692B (en) | Transformer. | |
| DE930995C (en) | Coil winding for direct current electromagnets and process for their manufacture | |
| DE583983C (en) | Transformer with three or a larger odd number of wound legs lying next to each other for converting single-phase current into single-phase current | |
| DE975253C (en) | Transformer core | |
| AT118549B (en) | Structure arrangement for transformers, especially current or voltage converters with staggered induction systems. | |
| AT74797B (en) | Process for the production of lace braids on single-thread lace machines. | |
| AT156147B (en) | Electrical wound capacitor with a variety of windings. | |
| AT124097B (en) | Single layer alternating current winding. | |
| DE652998C (en) | Power converter | |
| AT98362B (en) | Transformer for converting two-phase electricity into three-phase electricity. | |
| AT133448B (en) | Electrical machine with several conductors in a groove. | |
| AT123753B (en) | Welded recirculating body. | |
| AT218613B (en) | Split core for transformers | |
| AT138693B (en) | DC generator for constant current. | |
| AT110199B (en) | Self-induction coil for loading double-talk circuits. | |
| DE516392C (en) | Voltage regulating transformer with two yoke parts that can be moved relative to the core and induction windings embedded in slots | |
| AT92883B (en) | Iron body for oil transformers and reactors. | |
| AT151526B (en) | Multi-colored pen with leads of different colors directly adjacent to one another. | |
| AT93884B (en) | Terminal bridge for connecting and branching electrical lines. |