ABB SafeRing 36 User Manual

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

ABB SafeRing 36 Specifications

General

Brand	ABB
Model	SafeRing 36
Category	Power distribution unit
Language	English