Beverley A. Searle is a Lecturer in Human Geography at Durham University. She gained a PhD in 2005 from the University of York. Her research interest focuses on housing wealth and households' welfare and well-being. She is author of Well-being: In Search of a Good Life?.

• Units, preferred numbers and standards Electric circuit analysisBasic motor theory and componentsMaterials used in motorsMotor loads and mechanical aspectsElectrical supply systemsDirect current motors - construction and characteristicsAsynchronous 3-phase motors - construction and characteristicsStarting, reversing and braking 3-phase asynchronous motorsAsynchronous single-phase motors - construction and characteristicsSynchronous motors - construction and characteristicsContol motors - construction and characteristicsEquivalent circuits and performance assessmentIC classifications and motor cooling systemsIP and IM classificationsMotors for potentially hazardous areasStandard symbols, dimensions and ratingsTerminal boxes and terminal markingsBearingsNoise and vibrationSpeed control systemsMotor protection and monitoringMotor testingInstallation and maintenanceMotor, drive and associated equipment selectionClassification guide to manufacturers and suppliers. (Part contents).

Beverley A. Searle is a Lecturer in Human Geography at Durham University. She gained a PhD in 2005 from the University of York. Her research interest focuses on housing wealth and households' welfare and well-being. She is author of Well-being: In Search of a Good Life?.

• Units, preferred numbers and standards Electric circuit analysisBasic motor theory and componentsMaterials used in motorsMotor loads and mechanical aspectsElectrical supply systemsDirect current motors - construction and characteristicsAsynchronous 3-phase motors - construction and characteristicsStarting, reversing and braking 3-phase asynchronous motorsAsynchronous single-phase motors - construction and characteristicsSynchronous motors - construction and characteristicsContol motors - construction and characteristicsEquivalent circuits and performance assessmentIC classifications and motor cooling systemsIP and IM classificationsMotors for potentially hazardous areasStandard symbols, dimensions and ratingsTerminal boxes and terminal markingsBearingsNoise and vibrationSpeed control systemsMotor protection and monitoringMotor testingInstallation and maintenanceMotor, drive and associated equipment selectionClassification guide to manufacturers and suppliers. (Part contents).

Beverley A. Searle is a Lecturer in Human Geography at Durham University. She gained a PhD in 2005 from the University of York. Her research interest focuses on housing wealth and households' welfare and well-being. She is author of Well-being: In Search of a Good Life?.

• Units, preferred numbers and standards Electric circuit analysisBasic motor theory and componentsMaterials used in motorsMotor loads and mechanical aspectsElectrical supply systemsDirect current motors - construction and characteristicsAsynchronous 3-phase motors - construction and characteristicsStarting, reversing and braking 3-phase asynchronous motorsAsynchronous single-phase motors - construction and characteristicsSynchronous motors - construction and characteristicsContol motors - construction and characteristicsEquivalent circuits and performance assessmentIC classifications and motor cooling systemsIP and IM classificationsMotors for potentially hazardous areasStandard symbols, dimensions and ratingsTerminal boxes and terminal markingsBearingsNoise and vibrationSpeed control systemsMotor protection and monitoringMotor testingInstallation and maintenanceMotor, drive and associated equipment selectionClassification guide to manufacturers and suppliers. (Part contents).