JPS54155402A - Revolving armature winding - Google Patents

Revolving armature winding

Info

Publication number
JPS54155402A
JPS54155402A JP6341078A JP6341078A JPS54155402A JP S54155402 A JPS54155402 A JP S54155402A JP 6341078 A JP6341078 A JP 6341078A JP 6341078 A JP6341078 A JP 6341078A JP S54155402 A JPS54155402 A JP S54155402A
Authority
JP
Japan
Prior art keywords
paint layer
resistance paint
low
resistance
layer
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
JP6341078A
Other languages
Japanese (ja)
Inventor
Toshimitsu Yamada
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP6341078A priority Critical patent/JPS54155402A/en
Publication of JPS54155402A publication Critical patent/JPS54155402A/en
Pending legal-status Critical Current

Links

Landscapes

  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

PURPOSE: To enhance electric field relaxation characteristics at the joint of corona- preventing paint by providing a low-resistance paint layer and a high-resistance paint layer at the coil end and also by providing a conductive layer in a manner that it is partially overlapped on the both layers.
CONSTITUTION: The conductive part 6, e.g., copper foil, etc., is provided in the neighborhood of the iron core 5 at the coil end the low-resistance paint layer 4 and the high-resistance paint layer 3 such as SiC paint, etc., are provided in a manner that they are partially overlapped on the conductive part 6. Thus, it is possible to enhance the corona-preventing characteristics by permitting the relaxation of electric field at the joint between the low-resistance paint layer 4 and the high-resistance paint layer 3.
COPYRIGHT: (C)1979,JPO&Japio
JP6341078A 1978-05-29 1978-05-29 Revolving armature winding Pending JPS54155402A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6341078A JPS54155402A (en) 1978-05-29 1978-05-29 Revolving armature winding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6341078A JPS54155402A (en) 1978-05-29 1978-05-29 Revolving armature winding

Publications (1)

Publication Number Publication Date
JPS54155402A true JPS54155402A (en) 1979-12-07

Family

ID=13228488

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6341078A Pending JPS54155402A (en) 1978-05-29 1978-05-29 Revolving armature winding

Country Status (1)

Country Link
JP (1) JPS54155402A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011022007A (en) * 2009-07-16 2011-02-03 Hitachi Ltd Method of measuring nonlinear resistance of stator coil in dynamo-electric machine, and nonlinear resistance measuring device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011022007A (en) * 2009-07-16 2011-02-03 Hitachi Ltd Method of measuring nonlinear resistance of stator coil in dynamo-electric machine, and nonlinear resistance measuring device

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