JPS52102556A - Inspection system for overcurrent circuit breaker - Google Patents
Inspection system for overcurrent circuit breakerInfo
- Publication number
- JPS52102556A JPS52102556A JP1846276A JP1846276A JPS52102556A JP S52102556 A JPS52102556 A JP S52102556A JP 1846276 A JP1846276 A JP 1846276A JP 1846276 A JP1846276 A JP 1846276A JP S52102556 A JPS52102556 A JP S52102556A
- Authority
- JP
- Japan
- Prior art keywords
- circuit breaker
- overcurrent circuit
- inspection system
- overcurrent
- wide
- 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
Links
Landscapes
- Keying Circuit Devices (AREA)
- Emergency Protection Circuit Devices (AREA)
Abstract
PURPOSE: To operate control circuit under the condition most similar to real operation by using signal current itself induced from load current as test current during operation of overcurrent circuit breaker equipped with electronic controller, and to enable inspection of overcurrent circuit breaker in the range as wide as possible without employing special inspecting device.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1846276A JPS52102556A (en) | 1976-02-24 | 1976-02-24 | Inspection system for overcurrent circuit breaker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1846276A JPS52102556A (en) | 1976-02-24 | 1976-02-24 | Inspection system for overcurrent circuit breaker |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52102556A true JPS52102556A (en) | 1977-08-27 |
Family
ID=11972291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1846276A Pending JPS52102556A (en) | 1976-02-24 | 1976-02-24 | Inspection system for overcurrent circuit breaker |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52102556A (en) |
-
1976
- 1976-02-24 JP JP1846276A patent/JPS52102556A/en active Pending
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