Metal Clad

Up to 40.5 kV, 40 kA (3s), 5000 A busbar, 3150 A feeder

Metal-enclosed

Vacuum Type

Hermetically enclosed

Factory-assembled, type-tested switchgear according
IEC 62 271-200

Customer’s Benefit:
– Security of Operation, Reliability
– Personal Safety
– Environmental Independence
– Compactness
– Maintenance-free Design
– Cost-efficient, Ecological

Category:

Technical Data

Rated voltage

kV

12

24

36

40.5

Rated frequency

Hz

50/60

50/60

50/60

50/60

Rated short-duration power-frequency
withstand voltage

kV

20

50

70

85

Rated lightning impulse
withstand voltage

kV

75

125

170

185

Rated peak withstand current

kA

100

100

100

100

Rated short-circuit making current

kA

100

100

100

100

Rated short-time withstand current, 3 s

kA

40

40

40

40

Rated short-circuit breaking current

kA

40

40

40

40

Rated normal current of busbar

A

5000

5000

5000

5000

Rated normal current of feeder

A

3150

3150

3150

3150

Degree of protection – Primary part
Degree of protection – Secondary part

IP65
IP3XD

IP65
IP3XD

IP65
IP3XD

IP65
IP3XD

Dimensions
– Width
– Depth
– Height (Standard)

mm
mm
mm

600
1625
2350

600
1625
2350

600
1625
2350

600
1625
2350