50
—
6. Assembly of the switchgear at site
Figure 61: Example of UniGear ZS1 24 kV, 31.5 kA on foundation frame on concrete floor. Panel with examples of gas duct includ-
ing chimneys or pressure relief to the outside.
E Typical panel depth E = 1700 mm (For short-time current up to 25 kA a 1560 mm depth version is available)
– however always consider annotation 2).
1) Minimum dimensions; recommended space 500 mm
2) Dimension must be verified according to documentation of the relevant order
Structural data for a raised false floor
Panel depth A
2)
B C
1)
12 / 17.5 up to 2 500 A 1 340 / 1 300 1 235 135
12 / 17.5 - 3 150 / 4 000 A 1 390 / 1 350 1 235 185
12 / 17.5 - 40 / 50 kA 1 390 1 235 185
24 1 700 / 1 560 / 1 520 1 590 / 1 450 140
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