Mechanical Interlock - YASKAWA FSDrive-MV1000 Parameter Manual
Super energy-saving medium-voltage ac drive, 2.4 kv class, 3 kv class, 4.16 kv class, 6 kv class, 11 kv class
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Also See for FSDrive-MV1000:
- Instructions for use manual (260 pages) ,
- Parameter manual (230 pages) ,
- Instructions manual (190 pages)
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i.3
Mechanical Interlock
To use a mechanical interlock with 2 kV class and 4 kV class drives, install the same mechanical interlock on the
incoming circuit breaker panel as is used with the drive.
1.
Turn off the incoming circuit breaker and remove the mechanical interlock key.
2.
Use the key to unlock the mechanical lock of the drive.
Figure i.9
YASKAWA ELECTRIC TOEP C710687 03B FSDrive-MV1000 Parameter Guide
A
A – Medium voltage panel
(Power Cells)
B – Low voltage panel
(Controller)
Figure i.9 Specification of Interlock Key (Kirk Key type F-Flat mounted)
Asia
B
C
C – Medium voltage panel
(Transformer)
i.3 Mechanical Interlock
15
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