USPS Error Detection Test Practice Test

USPS Maintenance & Mechanics 2

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A maintenance log entry reads: 'Replaced conveyor belt drive motor on Unit 4B. Motor model: 3HP-208V-60Hz. Installation date: 03/14/2026. Torque spec: 45 ft-lbs. Completed by: Tech J. Harmon.' Which field contains an error if the facility runs on 480V three-phase power?
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