GB594763A - Voltage transformer - Google Patents
Voltage transformerInfo
- Publication number
- GB594763A GB594763A GB2029/44A GB202944A GB594763A GB 594763 A GB594763 A GB 594763A GB 2029/44 A GB2029/44 A GB 2029/44A GB 202944 A GB202944 A GB 202944A GB 594763 A GB594763 A GB 594763A
- Authority
- GB
- United Kingdom
- Prior art keywords
- transformer
- condenser
- volts
- feb
- pulses
- 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.)
- Expired
Links
- 238000004804 winding Methods 0.000 abstract 4
- 238000010438 heat treatment Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F30/00—Fixed transformers not covered by group H01F19/00
- H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
- H01F30/10—Single-phase transformers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of High-Frequency Heating Circuits (AREA)
Abstract
594,763. Circuits for magnetrons. MARCONI'S WIRELESS TELEGRAPH CO.; Ltd. Feb. 3,1944, No. 2029. Convention date. Feb. 3, 1943. [Class 40 (v)] [Also in Group XXXV] A power supply system for a magnetron oscillator 1 comprises a high voltage step-up transformer Tr (see Group XXXV), the secondary windings 4, 5 of which are in parallel for the pulsing currents and in series for the cathode-heating current, which current is derived from a low voltage step down transformer 7, a large capacity condenser 11 and a small capacity rotary condenser 14. On applying 1000 volts D.C. to the condensers, a momentary pulse of about twice the voltage than would result from the use of a single condenser becomes available to the primary winding 6 of the transformer Tr, from the secondary winding of which is obtainable pulses of 10,000 volts and of one microsecond duration at an interval of from 500 to 4000 microseconds. Condensers connect the outside terminals of the secondary windings of the step-down transformer to earth in order to byepass the highfrequency pulses.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US594763XA | 1943-02-03 | 1943-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB594763A true GB594763A (en) | 1947-11-19 |
Family
ID=22023189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2029/44A Expired GB594763A (en) | 1943-02-03 | 1944-02-03 | Voltage transformer |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB594763A (en) |
-
1944
- 1944-02-03 GB GB2029/44A patent/GB594763A/en not_active Expired
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