2 SafeRing/SafePlus 36kV
| Installation and operating instruction
CONTENTS
1.
General description
3
1.
Description of functions
4
1.2
Dimensional drawings
4
1.3
Side connections
5
2.
Transport and handling
6
2.1
By receiving Inspection
6
2.2
Storage
6
3.
Technical data
7
3.1
Electrical data
7
3.2
Fuse table
8
4.
Installation
10
4.1
Cable compartment
11
4.2
Cable connection
12
4.3
Relay and current transformers for relay protection
13
4.4
Gas pressure
14
5.
Operation
15
5.1
Operating conditions
15
5.2
Operation
16
5.2.1 Switch disconnector, C-module
16
5.2.2 Earthing switch, C-module
16
5.2.3 Switch-fuse combination
17
5.2.4 Switch-disconnector, F-module
17
5.2.5 Earthing switch, F-module
17
5.2.6 Vacuum circuit-breaker, V-module
18
5.3
Installation and replacement of fuse links
19
6.
Additional equipment
21
6.1
Motor operation and auxiliary switches
21
6.2
Capacitive voltage indication
21
6.3
Current measuring
21
6.4
Side extension
21
6.5
Ronis key interlock
22
6.6
Padlocking device
22
6.7
Short circuit indication
22
7.
Maintenance
22
7.1
Control and monitoring the gas
22
7.2
Environmental certification
23
