Siemens 8DA10 Series Installation And Operating Instructions Manual page 212

G
Gas compartment, evacuating....................................... 102
Gas compartment, filling............................................... 103
Gas compartments.......................................................... 24
Gas filling, checking ...................................................... 131
Gas pressure, checking ........................................... 60, 131
Gas pressure, monitoring .............................................. 131
Gas quality, checking .................................................... 131
H
High-voltage connections, checking .............................. 133
I
Indications and their meanings ..................................... 151
Indicators ..................................................................... 151
Information to Siemens before delivery ........................... 46
Installation material ........................................................ 46
Installation of short-circuit bridge, bus sectionalizer ........ 83
Installation with gas work ............................................... 95
Installation work, checks ............................................... 147
Installation, voltage transformer 4MT3.......................... 107
Installation, cables with plugs ....................................... 134
Installation, earthing busbar ........................................... 79
Installation, end wall..................................................... 142
Installation, final work .................................................. 134
Installation, low-voltage cables ..................................... 134
Installation, panel connections ....................................... 97
Installation, panel connections supplied separately.......... 97
Installation, preparing..................................................... 46
Installation, short-circuit bridge,
panel connection housing ............................................... 80
Installation, solid-insulated bars .................................... 104
Installation,
solid-insulated bars at the panel connection .................. 103
Installation, tests .......................................................... 131
Installation, voltage transformer 4MT7 ......................... 113
Installation, voltage transformer 4MU4 ......................... 111
Installation, voltage transformers .................................. 106
Insulating gas ................................................................. 35
Integrated varistor .......................................................... 34
Interlocks...................................................................... 154
Intermediate storage ...................................................... 50
IP31D ........................................................................... 136
IPX1.............................................................................. 136
L
Leakage test ................................................................. 131
Lubricants..................................................................... 207
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M
Maintenance unit.......................................................... 103
Maintenance, bolted joints and seals............................. 207
Maintenance,
vacuum circuit-breaker operating mechanism ............... 204
Make-proof busbar earthing switch, description ..............20
Make-proof earthing switch, closing.............................. 194
Make-proof earthing switch, control elements and
indicators ..................................................................... 193
Make-proof earthing switch, opening ............................195
Motor operating mechanism,
rated current of the protection equipment ......................33
Motor operating mechanism, vacuum circuit-breaker ...... 33
O
Operating times ..............................................................32
Operating tools............................................................. 153
Operation ..................................................................... 150
Overview, busbar housing covers, desiccant bags............47
P
Packing...........................................................................50
Panel connection ............................................................ 25
Panel connection housing, installation,
short-circuit bridge .........................................................80
Panel interconnection, 5000 A busbar ............................. 84
Panel interconnection, twin busbar ................................. 84
Panel versions................................................................. 12
Panel, earthing ............................................................... 81
Panels, lining up ............................................................. 71
Partition class ................................................................. 37
Personal protection ...........................................................8
Personal protective equipment (PPE) ................................. 8
Phase sequence ..............................................................38
Power-frequency voltage test.......................................... 95
Power-frequency voltage test on site............................. 105
PPE ................................................................................... 8
Protection and control equipment ................................... 27
Protective equipment........................................................ 8
Q
Qualified personnel.........................................................10
R
Rating plates................................................................... 39
Rear walls of switchgear, installation ............................. 139
Recycling ...................................................................... 209
Removal, voltage transformer 4MT7 ............................. 121
Removal, voltage transformer 4MU4 ............................ 119
Removal, voltage transformers...................................... 116