AU3408071A - Power supply circuit - Google Patents

Power supply circuit

Info

Publication number
AU3408071A
AU3408071A AU34080/71A AU3408071A AU3408071A AU 3408071 A AU3408071 A AU 3408071A AU 34080/71 A AU34080/71 A AU 34080/71A AU 3408071 A AU3408071 A AU 3408071A AU 3408071 A AU3408071 A AU 3408071A
Authority
AU
Australia
Prior art keywords
power supply
supply circuit
circuit
power
supply
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
Application number
AU34080/71A
Inventor
WALTER and DIETER HERMANN WALTHER BERNHARD
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.)
Nokia Services Ltd
Original Assignee
Standard Telephone and Cables Pty Ltd
Standard Telephone and Cables PLC
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 Standard Telephone and Cables Pty Ltd, Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables Pty Ltd
Publication of AU3408071A publication Critical patent/AU3408071A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P4/00—Arrangements specially adapted for regulating or controlling the speed or torque of electric motors that can be connected to two or more different electric power supplies
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/04—Regulating voltage or current wherein the variable is ac
AU34080/71A 1970-10-28 1971-09-30 Power supply circuit Expired AU3408071A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702052756 DE2052756C3 (en) 1970-10-28 1970-10-28 Circuit arrangement for automatic adaptation to different supply AC voltages
DEDE82052756 1970-10-28

Publications (1)

Publication Number Publication Date
AU3408071A true AU3408071A (en) 1973-04-05

Family

ID=5786303

Family Applications (1)

Application Number Title Priority Date Filing Date
AU34080/71A Expired AU3408071A (en) 1970-10-28 1971-09-30 Power supply circuit

Country Status (3)

Country Link
AU (1) AU3408071A (en)
DE (1) DE2052756C3 (en)
GB (1) GB1329670A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19644435A1 (en) * 1996-10-25 1998-05-07 Kloeckner Moeller Gmbh Multi-range power supply
CN104134981B (en) * 2014-07-02 2016-11-23 邯郸美的制冷设备有限公司 Overvoltage protection, over-voltage protection method and air-conditioner for air-conditioner

Also Published As

Publication number Publication date
DE2052756A1 (en) 1972-05-04
DE2052756B2 (en) 1973-09-27
DE2052756C3 (en) 1975-08-28
GB1329670A (en) 1973-09-12

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