Invention Grant
- Patent Title: Circuit for loss of phase detection
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Application No.: US15823048Application Date: 2017-11-27
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Publication No.: US10404058B2Publication Date: 2019-09-03
- Inventor: Zachary Joseph Stauffer , Luis D. Morales , Maung Saw Eddison
- Applicant: Regal Beloit America, Inc.
- Applicant Address: US WI Beloit
- Assignee: Regal Beloit America, Inc.
- Current Assignee: Regal Beloit America, Inc.
- Current Assignee Address: US WI Beloit
- Agency: Armstrong Teasdale LLP
- Main IPC: H02P6/06
- IPC: H02P6/06 ; H02H7/09 ; H02H3/08 ; G01R19/165 ; H02H3/253 ; H02H1/04 ; H02M5/14
Abstract:
A circuit for detecting loss of phase in three-phase power systems. The circuit includes a current sensor and a microprocessor. The current sensors are coupled to respective phases of a three-phase power source configured to supply power to a load. The microprocessor is coupled to the current sensors to process current measurements and detect loss of phase in the three-phase power source.
Public/Granted literature
- US20190165566A1 CIRCUIT FOR LOSS OF PHASE DETECTION Public/Granted day:2019-05-30
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