Toshiba HV6FS-MLD Istruzione Sull'Installazione
Page 4
TABLE OF CONTENTS
SAFETY.................................................................................................................................................... 1
INTRODUCTION ...................................................................................................................................... 6
GENERAL DESCRIPTION....................................................................................................................... 7
Components.................................................................................................................................. 7
Safety
Devices .............................................................................................................................. 8
Indicators and Controls ................................................................................................................. 8
RECEIVING, INSPECTION AND HANDLING........................................................................................ 10
Receiving and Unpacking ........................................................................................................... 10
Acceptance
Inspection ................................................................................................................ 10
Handling and Moving .................................................................................................................. 11
INSTALLATION...................................................................................................................................... 12
Rating
Verification ....................................................................................................................... 12
Mounting the Circuit Breaker Cell ............................................................................................... 12
Main Circuit Cable Connections.................................................................................................. 13
Ground
Connections ................................................................................................................... 14
Control Circuit Connections ........................................................................................................ 15
Placing the Circuit Breaker in the Cell......................................................................................... 16
PRE-ENERGIZATION CHECK .............................................................................................................. 18
General ....................................................................................................................................... 18
Electrical
Electrical
Checks ........................................................................................................................ 18
OPERATION........................................................................................................................................... 19
Moving Circuit Breaker From Disconnected to Connected Position ........................................... 19
Moving the Circuit Breaker From Connected to Disconnected Position ..................................... 20
Manual
Operation........................................................................................................................ 21
Electrical Operation & Undervoltage Trip.................................................................................... 22
Electrical Operation Flow Chart .................................................................................................. 23
MAINTENANCE ..................................................................................................................................... 25
Maintenance
Program................................................................................................................. 25
Maintenance
Record ................................................................................................................... 25
Servicing
Equipment ................................................................................................................... 25
Inspection and Maintenance Types ............................................................................................ 26
Table 1. Tightening Torques ...................................................................................................... 26
Table 2. Check Points for Periodic Inspection ........................................................................... 27
Vacuum
Check............................................................................................................................ 29
DISPOSAL.............................................................................................................................................. 31
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