1. Gas-insulated switchgear type ZX0

2. E

3. Rated current of busbars A ...1250 ...1250 ...1250
Rated voltage kV
Rated current of busbars A
Rated current of tee-offs with circuit-breaker A with switch- disconnector A
Rated short-circuit breaking current kA
Width a mm / 6001)
Height b mm ) / 16503)
Depth c mm 8504) / 10001)4)
1) For feeder currents > 800 A 2) For all panels in a system with circuit-breaker panels 3) For systems without circuit-breaker panels 4) Add 100 mm distance to wall E

4. Kabelabgangsfeld Circuit-breaker panel Width of function unit 400 mm
1 Bay control and protection unit REF542 plus
2 Capacitive divider sockets for voltage indicating system
3 3-position disconnector operating mechanism
4 Circuit-breaker operating mechanism
5 Cable connector
6 Ring-type current transformer
7 Pressure-relief
8 Terminal bushing (outer cone system)
9 Circuit-breaker
10 3-position disconnector
11 Busbars
Insulating gas E

5. Kabelabgangsfeld Circuit-breaker panel Width of function unit 600 mm
1 Switchbay control and protection unit REF542 plus
2 Measuring sockets for capacitive voltage indicator system
3 3-position switch mechanism
4 Circuit-breaker mechanism
5 Cable plug
6 Ring-type current transformer
7 Voltage transformer
8 VT disconnector
9 Pressure relief plate
10 External cone
11 Vacuum Circuit-breaker
12 3-position switch
13 Busbars
Insulating gas E

6. Kabelabgangsfeld Switch-disconnector panel with fuses
1 Capacitive divider sockets for voltage indicating system
2 3-position switch-disconnector operating mechanism
3 Fuse container
4 Cable connector
5 Terminal bushing (outer cone system)
6 Pressure relief
7 Earth switch
8 3-position switch-disconnector
9 Busbars
Insulating gas E

7. E

8. Switch-disconnector switchboard with extension