Table Of Contents - Toshiba CV-1GAU Instruction Manual

TABLE OF CONTENTS

SAFETY .................................................................................................................................................. 1
INTRODUCTION ..................................................................................................................................... 6
GENERAL DESCRIPTION ...................................................................................................................... 7
Components................................................................................................................................. 7
- Contactor Components .............................................................................................................. 7
Indicators and Controls................................................................................................................. 8
- ON/OFF Indicator....................................................................................................................... 8
- Outline Drawing.......................................................................................................................... 8
RECEIVING, INSPECTION AND HANDLING ......................................................................................... 9
Receiving and Unpacking............................................................................................................. 9
Acceptance Inspection ................................................................................................................. 9
Handling and Moving.................................................................................................................... 9
- Location of Wear Gauge ............................................................................................................ 9
INSTALLATION....................................................................................................................................... 10
Ambient Conditions ...................................................................................................................... 10
Rating Verification ........................................................................................................................ 10
- Label Locations
Mounting the Contactor ................................................................................................................ 11
Main Circuit Cable Connections ................................................................................................... 11
Control Circuit Connections.......................................................................................................... 11
- Control Terminals Location......................................................................................................... 11
PRE-ENERGIZATION CHECK................................................................................................................ 12
General ........................................................................................................................................ 12
Electrical Checks.......................................................................................................................... 12
OPERATION ........................................................................................................................................... 13
Moving Contactor from Disconnected to Connected Position ....................................................... 13
Moving Contactor from Connected to Disconnected Position ....................................................... 13
- Configuration of the Drive Unit ................................................................................................... 14
MAINTENANCE ...................................................................................................................................... 15
Maintenance Program .................................................................................................................. 15
Maintenance Record .................................................................................................................... 15
Servicing Equipment .................................................................................................................... 15
Inspection and Maintenance Types .............................................................................................. 16
Table 1 - Tightening Torque ........................................................................................................ 16
Table 2 - Check Points for Periodic Inspection ............................................................................ 17
Table 3 - Wear and Replacement Values ................................................................................... 19
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