Example Of Unigear Zs1 Unit - ABB UniGear ZS1 Installation, Operation And Maintenance Instructions Manual

U n i G e a r Z S 1 I N S T A L L A T I O N , O P E R A T I O N A N D M A I N T E N A N C E
8
18
18.1
18.2
14
14.1
14.2
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Figure 2-1 Example of UniGear ZS1 unit
1
1.1
2
3
5
6
7
Enclosure
Pressure relief flap
Branch conductor
Busbar
Isolating bushing
Earthing switch
Current transformer
1.1
1
2
3
84
5
7
6
14 Earthing switch operating mechanism
14.1 Operating shaft for earthing switch
14.2 Slide
18 Spindle mechanism
18.1 Spigot on spindle
18.2 Hole in spindle for insertion lever
84 Partition