JPS6138885U - Test power supply - Google Patents

Test power supply

Info

Publication number
JPS6138885U
JPS6138885U JP12133684U JP12133684U JPS6138885U JP S6138885 U JPS6138885 U JP S6138885U JP 12133684 U JP12133684 U JP 12133684U JP 12133684 U JP12133684 U JP 12133684U JP S6138885 U JPS6138885 U JP S6138885U
Authority
JP
Japan
Prior art keywords
power supply
thyristors
test power
disconnected
gate signal
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.)
Pending
Application number
JP12133684U
Other languages
Japanese (ja)
Inventor
貞彰 馬場
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP12133684U priority Critical patent/JPS6138885U/en
Publication of JPS6138885U publication Critical patent/JPS6138885U/en
Pending legal-status Critical Current

Links

Landscapes

  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Power Conversion In General (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の一実施例の試験用電源装置を示す回
路構成図、第２図および第３図はこの考案による試験用
電源装置め動作説明図である。 図において、１は第１のサイリスタ、２は第２のサイリ
スタ、３は交流電源、４はゲート信号制御回路、４ａｖ
４ｂはゲート信号出力端子、４ｃ，は負荷制御信号の入
力端子、５は負荷制御信号。FIG. 1 is a circuit diagram showing a test power supply device according to an embodiment of the invention, and FIGS. 2 and 3 are diagrams illustrating the operation of the test power supply device according to the invention. In the figure, 1 is a first thyristor, 2 is a second thyristor, 3 is an AC power supply, 4 is a gate signal control circuit, 4av
4b is a gate signal output terminal, 4c is a load control signal input terminal, and 5 is a load control signal.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 交流電源と、２個のサイリスタの逆並列接続したスイッ
チ回路とを直列に接続し、負荷機器へ電力を供給する電
源装置において、上記負荷機器の連続通電時には上記２
個のサイリスタに連続した２ ゲート信号を与え、上記
負荷欅器の断路時には１−個のサイリスタのゲート信号
を他のサイリスタのゲート信号より上記交流電源の周期
の約１／２の時間だけ長く与え、上記２個のサイリスタ
のゲート信号を断路することを特徴とする試験用電源装
置。In a power supply device that supplies power to a load device by connecting an AC power source and a switch circuit in which two thyristors are connected in antiparallel in series, when the load device is continuously energized, the above 2.
Two successive gate signals are applied to each of the thyristors, and when the load generator is disconnected, the gate signal of the one thyristor is applied longer than the gate signal of the other thyristors by approximately 1/2 of the period of the AC power supply. , A test power supply device characterized in that gate signals of the two thyristors are disconnected.
JP12133684U 1984-08-09 1984-08-09 Test power supply Pending JPS6138885U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12133684U JPS6138885U (en) 1984-08-09 1984-08-09 Test power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12133684U JPS6138885U (en) 1984-08-09 1984-08-09 Test power supply

Publications (1)

Publication Number Publication Date
JPS6138885U true JPS6138885U (en) 1986-03-11

Family

ID=30680124

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12133684U Pending JPS6138885U (en) 1984-08-09 1984-08-09 Test power supply

Country Status (1)

Country Link
JP (1) JPS6138885U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0514117U (en) * 1991-08-13 1993-02-23 公一 橋場 Clothing with waterproof function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0514117U (en) * 1991-08-13 1993-02-23 公一 橋場 Clothing with waterproof function

Similar Documents

Publication Publication Date Title
JPS6138885U (en) Test power supply
JPS6068484U (en) Impulse test equipment
JPS59126314U (en) power circuit
JPS6014566U (en) DC regeneration circuit
JPS58130268U (en) Current detection circuit with resistor switching circuit
JPS6051737U (en) power supply
JPS6038076U (en) power supply
JPS60140111U (en) power supply
JPS6025389U (en) power supply
JPS58184930U (en) Transistor switching circuit
JPS59187027U (en) switch circuit
JPS6149580U (en)
JPS60181183U (en) power supply
JPS5999518U (en) power amplifier
JPS5950590U (en) Cycloconverter output phase rotation switching device
JPS5970215U (en) AC power equipment
JPS5836415U (en) power supply
JPS5848142U (en) power supply device
JPH0370100U (en)
JPS6059794U (en) Inverter device
JPS5839618U (en) transient voltage generator
JPS6079841U (en) Switching circuit for inductive loads
JPS5992592U (en) Power supply voltage fluctuation generator
JPS5950591U (en) Cycloconverter output phase rotation switching device
JPS60108195U (en) Power supply overcurrent protection circuit