AEG TKS-CS operating instructions Transformer, 3 4 5 4

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Compact Station TKS-CS - Operating Instructions

4.5Transformer

1 2 3 4 5 4 6

	7	8	2
Figure 9 - Transformer (example)
1	Temperature -		5	LV connection to LV box
sensor/indication			6	Oil fill level valve
2	Earth terminal		7	Transport securing device
3	MV porcelain isolator		8	Cooling fins
4	MV connection to MV system

All internal connections to and from the transformer are preinstalled in the compact station.

The transformer is on vibration dampers and is secured for transport. The transport securing device does not need to be removed for operation.

The transformer is equipped with temperature and oil level monitoring equipment, which is connected to the PV.LoG-MH and emits a warning if abnormal values occur.

For further information, refer to the transformer documentation.

8000043213 BAL

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Contents TKS-CS Status Revision Date Name Revision ServiceTable of Contents Decommissioning and Dismantling Mailservice.aegpss@aegps.com List of Abbreviations General InformationValidity Appropriate UseSafety Installation LocationLightning Protection Available to order Scope of DeliveryStructure Equipment SpecificationsDimensions DimensionLow-Voltage Box Low-voltage boxes example AC ConnectionsISO Small Distribution Box Central Earthing System Communications Cabinet PV LoG-MHNo. H07V-KName Medium-Voltage System3 4 5 4 TransformerTransfer station Functional DescriptionSuspended loads during transport TransportSetting in Place AssemblyInstallation Hinge side of the door when closingConnection Design Torque Communication Interface PV.LoG-MH Medium-voltage system example Medium-Voltage Transformer Tightening Torques for Screw Connections Start-up OperationWorking with voltages up to 1 kV Contact with leakage current ServicingContact with voltage Residual voltage from capacitorsInsufficient ventilation of equipment Heat generation in resistorsEntry of water into electrical equipment Obligation to Keep a Written Record Cleaning Maintenance and Inspection Visual InspectionFunctional Test Testing/MeasuringCare Lubrication Replacing the Axial VentilatorRotating parts Testing after Repairs Replacement Work Replacing the TransformerRepairs Station roof Roof structure Station framePartial top view TKS-CS example Replacing the MV SwitchgearEvery 6 months Maintenance ScheduleOngoing MonthlyEvery 4 years Storing Spare PartsAnnually Every 2 yearsDecommissioning and Dismantling Removing Connection CablesDismantling Chemical System Components Disposal Statutory ProvisionsCompact Station TKS-CS Operating Instructions List of Figures List of Tables