JPS5518888A - Submersible motor with insulation resistance detector - Google Patents
Submersible motor with insulation resistance detectorInfo
- Publication number
- JPS5518888A JPS5518888A JP9227478A JP9227478A JPS5518888A JP S5518888 A JPS5518888 A JP S5518888A JP 9227478 A JP9227478 A JP 9227478A JP 9227478 A JP9227478 A JP 9227478A JP S5518888 A JPS5518888 A JP S5518888A
- Authority
- JP
- Japan
- Prior art keywords
- insulation resistance
- stator coil
- coil
- submersible motor
- resistance detector
- 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.)
- Granted
Links
- 238000009413 insulation Methods 0.000 title abstract 6
- 239000004020 conductor Substances 0.000 abstract 2
- 238000004804 winding Methods 0.000 abstract 1
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
PURPOSE: To detect insulation resistance when a motor is being driven by outgoing both an insulation resistance detecting coil which is insulated on the similar level to the stator coil independently at the end of the stator coil and the grounding conductor.
CONSTITUTION: One end of an insulation resistance detecting coil 11 is equipped in a stator coil radially in multiplex winding so that it can take the same inner and outer radius as the stator coil 4 while the other end 11a is suitably outgone and the coil 11 is insulated on the similar level to the stator coil 4 and in a body with the stator coil. The submersible motor with an insulation resistance detector can be obtained which is capable of measuring insulation resistance with a measuring instrument 14 through the outgoing end 11a and the main grounding conductor 12.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53092274A JPS5826260B2 (en) | 1978-07-27 | 1978-07-27 | Submersible electric motor with insulation resistance detection device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53092274A JPS5826260B2 (en) | 1978-07-27 | 1978-07-27 | Submersible electric motor with insulation resistance detection device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5518888A true JPS5518888A (en) | 1980-02-09 |
JPS5826260B2 JPS5826260B2 (en) | 1983-06-01 |
Family
ID=14049813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53092274A Expired JPS5826260B2 (en) | 1978-07-27 | 1978-07-27 | Submersible electric motor with insulation resistance detection device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5826260B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58115428A (en) * | 1981-12-28 | 1983-07-09 | ポラロイド・コ−ポレ−シヨン | Folding camera |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62128259A (en) * | 1985-11-28 | 1987-06-10 | Nec Corp | Network control unit |
-
1978
- 1978-07-27 JP JP53092274A patent/JPS5826260B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58115428A (en) * | 1981-12-28 | 1983-07-09 | ポラロイド・コ−ポレ−シヨン | Folding camera |
JPH0510656B2 (en) * | 1981-12-28 | 1993-02-10 | Polaroid Corp |
Also Published As
Publication number | Publication date |
---|---|
JPS5826260B2 (en) | 1983-06-01 |
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