832-6063.0 * DESCRIPTION SIMOSEC * REVISION 02 27
Description
9 Technical data
9.1 Electrical data, pressure values, temperature
The technical data of your switchgear/panels are shown on the rating plate.
Complete switchgear
Rated insulation level Rated voltage U
r
[kV] 8.25 15 27.6
Rated short-duration (one minute) power-
frequency withstand voltage U
d
, rms
36 36 60
Rated lightning impulse withstand voltage U
p
peak
95 95 125
Rated frequency f
r
[Hz] 50/60
Rated continuous current I
r
1)
of bus bar
Standard [A] 600
Option 1200
Rated short-time withstand
current I
k
for switchgear with t
k
= 2 s rated duration up to [kA] 20 25 20 25 20
Rated peak withstand current I
p
up to [kA]
peak
52 65 52 65 52
Rated filling pressure p
re
2)
[PSI (kPa)]
at 20 °C
(absolute)
21.8 (150)
Min. operating pressure p
me
2)
18.9 (130)
Ambient temperature T for panels without secondary equipment [°C] -30 to +40
Cable-switch panel type CS; cable connection panel type CC
Rated voltage U
r
[kV] 8.25 15 27.6
Rated continuous current I
r
1)
for panel type CS [A] 600
for panel type CC 600 - 1200
Rated fault closing current, I
ma
kA(asym) 3240324032
Transformer panel type FS, FU
Rated voltage U
r
[kV] 8.25 15 27.6
Rated continuous current I
r
1)
for feeder [A] 200, 600
Rated peak withstand current I
p
up to [kA]
peak
164 164 52
Rated fault closing current, I
ma
kA(asym) 101 101 32
up to [kA]
peak
164 164 52
Reference dimension "e"
3)
for HV HRC (current limiting) fuses [mm] 537 / 21.1
Bus bar grounding panel type BG
Rated voltage U
r
[kV] 8.25 15 27.6
Rated fault closing current, I
ma
kA(asym) 3240324022
up to
[kA]peak
52 65 52 65 52
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