JPS521444A - Constant current power supply system - Google Patents

Constant current power supply system

Info

Publication number
JPS521444A
JPS521444A JP7664475A JP7664475A JPS521444A JP S521444 A JPS521444 A JP S521444A JP 7664475 A JP7664475 A JP 7664475A JP 7664475 A JP7664475 A JP 7664475A JP S521444 A JPS521444 A JP S521444A
Authority
JP
Japan
Prior art keywords
constant current
power supply
supply system
current power
ground
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
JP7664475A
Other languages
Japanese (ja)
Inventor
Yoshihiko Miyano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7664475A priority Critical patent/JPS521444A/en
Publication of JPS521444A publication Critical patent/JPS521444A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: In a constant current source for controlling interterminal voltage of a two terminal constant current circuits, sustaining high a ripple against the ground while highly maintaining output impedance.
COPYRIGHT: (C)1977,JPO&Japio
JP7664475A 1975-06-24 1975-06-24 Constant current power supply system Pending JPS521444A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7664475A JPS521444A (en) 1975-06-24 1975-06-24 Constant current power supply system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7664475A JPS521444A (en) 1975-06-24 1975-06-24 Constant current power supply system

Publications (1)

Publication Number Publication Date
JPS521444A true JPS521444A (en) 1977-01-07

Family

ID=13611084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7664475A Pending JPS521444A (en) 1975-06-24 1975-06-24 Constant current power supply system

Country Status (1)

Country Link
JP (1) JPS521444A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54145098A (en) * 1978-04-10 1979-11-12 Charmilles Sa Ateliers Electric spark erosion working method and device for electrode working piece by using electrode tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54145098A (en) * 1978-04-10 1979-11-12 Charmilles Sa Ateliers Electric spark erosion working method and device for electrode working piece by using electrode tool

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