Technical Details
Rated voltage |
Unit |
12kV |
24kV |
|---|---|---|---|
Rated insulation level Rated short duration power frequency withstand voltage |
Up to kV |
28 |
50 |
Rated frequency |
Hz |
50/60 |
50/60 |
Rated normal current For feeder citcuits |
A |
630 |
630 |
Rated short time current At tk=1 S |
Up to kA |
25 |
25 |
Rated peak withstand current |
Up to kA |
63 |
63 |
Rated filling pressure of insulation gas at 20º C and 101.3 kPa |
kPa |
130 (30 kPa overpressure) -1LSF- = 150 (50 kPa) |
|
Insulating gas |
SF6 |
||
Rated density of the insulation gas |
kg/m3 |
7.9 |
|
Encapsulation of the MV compartment |
IP |
IP65 |
|
Encapsulation of the fuse compartment |
IP |
IP44 |
|
Encapsulation of the drive housing |
IP |
IP44 |
|
Encapsulation of the cable connection compartment |
IP |
IP44 |
|
Color of the panel paint finish |
RAL |
7035 (Light gray) |
|