Customization: | Available |
---|---|
Certification: | VDE |
Shell Material: | Steel Plate |
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Rated voltage | kV | 7.2 12 17.5 | ||
Rated frequency | Hz | 50/60 | ||
Rated short-duration power-frequency withstand voltage (phase-to-phase, phase-to-earth) |
kV | 20 1) 28 1) 38 | ||
Rated lightning impulse withstand voltage (phase-to-phase, phase-to-earth) |
kV | 60 75 95 | ||
Rated short-circuit breaking current | max. kA | 40 | ||
Rated short-time withstand current, 3 s | max. kA | 40 | ||
Rated short-circuit making current 2) | max. kA | 100 / 104 | ||
Rated peak withstand current 2) | max. kA | 100 / 104 | ||
Rated continuous current of the busbar | max. A | 4000 | ||
Rated continuous current | max. A | 4000 | ||
of the feeders | With withdrawable vacuum contactor 3) |
max. A | - 450 450 |
|
With withdrawable disconnector link |
max. A | 4000 | ||
With switch-disconnector / fuse combination 3) 4) |
max. A | 200 | ||
Bus sectionalizer | max. A | 4000 | ||
Busbar connection panel | max. A | 4000 | ||
Internal arc classification | ||||
Rated voltage | kV | 7.2 12 17.5 | ||
Arc fault current | max. kA | 40 | ||
Arc fault duration | s | 1 | ||
Classification | A FLR | |||
Degree of protection | ||||
Enclosure | Standard | IP3XD | ||
Options | IP4X | |||
IP31 / IP32 | ||||
IP41 / IP42 | ||||
IP50 / IP51 | ||||
Between the compartments | Standard | IP2X | ||
Option | IP3X | |||
Loss of service continuity category | ||||
Panel with circuit-breaker | LSC 2B | |||
Panel with withdrawable disconnector link | LSC 2B | |||
Panel with vacuum-contactor / fuse combination | LSC 2B | |||
Panel with fixed-mounted switch-disconnector / fuse combination |
LSC 2 | |||
Busbar connection panel | LSC 1 |