Operating The Three-Position Switch; Indicators And Control Elements Of The Three-Position Switch - Siemens SIMOSEC Operating Instructions Manual

Fig. 58: Control panel of cable switch
panel with three-position
switch-disconnector
Fig. 60: Operating levers for three-position switch
832-6063.0 * OPERATION SIMOSEC * REVISION 02
19

Operating the three-position switch

Cable panels, bus sectionaliser panels and fuse switch panels are equipped with a three-
position switch disconnector.
19.1

Indicators and control elements of the three-position switch

Fig. 59: Control panel of fuse switch
panel with three-position
switch-disconnector
Operation
a
Opening for the operating lever of the
three-position switch
s ''Ready-for-service" indicator for SF
gas
d
Interlocking lever for cable compart-
ment cover (option)
f
Control gate for three-position switch
g
Socket for capacitive voltage indicators
(blue label)
h
Socket for capacitive voltage indicators
(yellow label)
j
Switch position indicator
k
Indicator: ''Fuse intact/ Fuse blown"
a
Coded operating lever for the switch-
disconnector (red grip)
s Operating lever (black grip)
for grounding switch
6
73