Switchgear
The switchgear system addresses wiring complexity by integrating diagnostic sensors and devices within its housings, enhancing maintenance efficiency and accuracy through internal connections.
JP2026053016APending Publication Date: 2026-03-25KK TOSHIBA
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2024-09-12
- Publication Date
- 2026-03-25
Smart Images
Figure 2026053016000001_ABST
Abstract
To provide a switchgear that makes equipment diagnostics easier. [Solution] The switchgear of the embodiment comprises a plurality of housings, one or more circuit breakers housed in each of the plurality of housings, a diagnostic sensor housed in the housing corresponding to the circuit breaker, a diagnostic device housed inside any one of the plurality of housings, and a sensor signal line that is wired to span the inside of the plurality of housings and connects the diagnostic sensor and the diagnostic device. Each of the plurality of housings has a plurality of housing sections for housing the circuit breaker, and the diagnostic device is housed in one of the housing sections in a configuration compatible with the circuit breaker.
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Citation Information
Patent Citations
Maintenance management system for power receiving and transforming equipment, maintenance management method for power receiving and transforming equipment, and maintenance management program
JP2023117136A