Operating The Switch-Disconnector Panel; Control Elements At The Front Side Of The Panel - Siemens NXAIR Operating Instructions Manual

Operating the switch-disconnector panel

18 Operating the switch-disconnector panel

18.1 Control elements at the front side of the panel

15
14
13
12
11
Fig. 380: Control elements on
the panel front
216
INFORMATION
Read and understand these instructions before attempting operating works.
1
3
8
10
NXAIR / ≤ 40 kA
(1) Door to the low-voltage compartment
Locking device for the door to the low-
(2)
voltage compartment
Instruction label for closing the high-
(3)
2
voltage door
Actuating
(4) double-bit key to opening high-voltage
door
(5) High-voltage door
(6) Handle for opening the high-voltage door
Actuating opening for operating the
(7)
4
switch-fuse combination
Operating slide for opening and closing
5
(8) the actuating opening for operating
earthing switch / switch-fuse combination
6
Instruction label for the operating lever for
(9)
the earthing switch
Actuating opening for operating the
(10)
7
earthing switch
Mechanical
(11)
earthing switch
Instruction label for replacing the HV HRC
(12)
9
fuses
Mechanical position indicator for switch-
13
fuse combinaton
Inspection window to identify the switch
(14)
positions of the switch-fuse combination
Test sockets for busbar voltage detecting
(15) system (type
component
opening for inserting
position indicator
LRM) as additional
110-0134.9 / 13
the
for