
www.weg.net
Instruction manual for mounting and service of fuse switch disconnectors
11
CONTENT
ENGLISH
1. BASIC OPERATIONS ................................................................................ 12
1.1. OPENING OF THE COVER ............................................................... 12
1.2. CLOSING THE COVER ..................................................................... 12
1.3. TAKING OFF THE COVER ................................................................ 12
1.4. MOUNTING THE COVER ................................................................. 12
1.5. TAKING OFF THE SHIELD FOR TERMINALS ................................ 12
1.6. MOUNTING OF THE SHIELD FOR TERMINALS ............................ 13
2. MOUNTING THE DISCONNECTOR ........................................................ 13
2.1. MOUNTING THE DISCONNECTOR ON THE MOUNTING PLATE ....... 13
3. FIXING OUTGOING CONDUCTORS ........................................................14
3.1. FIXING CONDUCTORS WITH CABLE TERMINAL -
BOLT CLAMP OF M TYPE ................................................................14
3.2. FIXING CONDUCTORS WITH LIVE TERMINALS - BRIDGE
CLAMP OF S TYPE .......................................................................... 15
4. INSERTING, TAKING OUT AND CHECKING FUSE LINKS .................. 15
4.1. INSERTING FUSE LINKS ................................................................. 15
4.2. TAKING OUT FUSE LINKS .............................................................. 16
4.3. CHECKING THE CONDITION OF FUSE LINKS ............................. 16
5. SEALING THE DISCONNECTOR ............................................................ 16
5.1. SEALING BY SEALING WIRE .......................................................... 16
5.2. SEALING BY A PADLOCK ................................................................17
5.3. INTERLOCKING AND UNLOCKING OF MEASURING HOLES .....17
5.4. AUXILIARY CONTACT BLOCK ........................................................ 18
5.4.1. MOUNTING OF AUXILIARY BLOCK ..................................... 18
5.4.2. DISMOUNTING OF AUXILIARY BLOCK .............................. 18
6. PROCEEDING WITH THE MATERIAL UTILIZED ................................... 18
7. TRANSPORT AND STORAGE CONDITIONS ......................................... 18