Siemens 8DB10 Installation And Operating Instructions Manual page 31

Gas quantities 8DB10
864-5091.9 • INSTALLATION AND OPERATING INSTRUCTIONS • 8DB10 • Revision 06
The gas quantities of 8DB10 are determined in accordance with the project, and are indicated
on the rating plates of the switchgear panels.
Examples for typicals
(all data for three-phase operation)
Circuit-breaker panel 1250 A
1x panel connection S2
Circuit-breaker panel 1250 A
3x panel connection S3
Circuit-breaker panel 1250 A
4x panel connection S3
Circuit-breaker panel 2500 A
4x panel connection S3
Bus sectionalizer 1250 A (2 panels)
Bus sectionalizer 2500 A (2 panels)
Bus coupler 2500 A
* Values according to technical data, see page 44, "Insulating gas SF
Examples for busbar shares
Busbar 2500 A, left end panel
Busbar 2500 A, right end panel
Busbar 2500 A, intermediate panel
* Values according to technical data, see page 44, "Insulating gas SF
70 kPa
Gas quantity in kg
(feeder and busbar)*
4.5
5.2
6.4
-
13.6
-
-
"
6
70 kPa
Gas quantity in kg*
1.8
1.4
1.8
"
6
Description
120 kPa
Gas quantity in kg
(feeder and busbar)*
5.0
5.7
6.9
6.9
14.4
14.4
7.5
120 kPa
Gas quantity in kg*
2.2
1.8
2.2
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