Zener 8000-V, Руководство по установке

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ZENER 8000-V Installation Manual
IM00165 i
Contents
Explanation of symbols .............................................................................................................................................. 1
Warnings .................................................................................................................................................................... 1
Receiving.................................................................................................................................................................... 2
Software .................................................................................................................................................................... 2
Installation ................................................................................................................................................................. 3
ZENER 8000-V mounting location ......................................................................................................................... 3
Installation Information ......................................................................................................................................... 3
ZENER 8000-V Mechanical Installation Information ................................................................................................. 4
V1 Module ............................................................................................................................................................. 4
V1 Module dimensions ...................................................................................................................................... 4
V1 Module mounting cut-out detail .................................................................................................................. 5
V1 Module mounting clearance requirements ................................................................................................. 6
V2 Module ............................................................................................................................................................. 7
V2 Module dimensions ...................................................................................................................................... 7
V2 Module mounting cut-out detail .................................................................................................................. 8
V2 Module mounting clearance requirements ................................................................................................. 9
Remote console mounting .................................................................................................................................. 10
Panel Cut-out ................................................................................................................................................... 10
Installation of Remote Console ....................................................................................................................... 10
ZENER 8000-V Power wiring .................................................................................................................................... 11
AC line overcurrent protection device ................................................................................................................ 11
Coordination of supply circuit protection and switchgear .................................................................................. 11
Cable sizes ........................................................................................................................................................... 11
Electrical Isolation ............................................................................................................................................... 12
Motor thermal protection ................................................................................................................................... 12
Power Wiring for Single Units ............................................................................................................................. 13
Power Wiring for Parallel Units ........................................................................................................................... 14
Control Interconnection for Parallel Units .............................................................................................................. 15
Control Cable Diagram ........................................................................................................................................ 15
Control Connector Identification ......................................................................................................................... 15
Earth leakage currents in IT supply system environments ...................................................................................... 16
Basic VSD power circuit ....................................................................................................................................... 16
Common mode voltage and capacitive currents................................................................................................. 17
Nature of the capacitive leakage current ........................................................................................................ 17
Capacitive leakage current path ...................................................................................................................... 17
Magnitude of capacitive leakage currents ...................................................................................................... 18