SAP table TE1002 (Combination of Rating, Primary, and Secondary Voltage)

SAP table TE1002 has 4 primary key fields being MANDT,RATING,P_VOLTAGE,S_VOLTAGE.

If you're only analyzing data from a single SAP instance you may omit field MANT in your relationships as it will we the same across the entire dataset. On the other hand, if you're combining data from multiple SAP instances you need to take MANDT into account.

Field Description Data Type Length Decimals Checktable Data Element
MANDT Client CLNT 3 0 T000 MANDT
RATING Power Transformer: Rating CHAR 11 0 E_RATING
P_VOLTAGE Power Transformer: Primary Voltage CHAR 8 0 E_P_VOLTAGE
S_VOLTAGE Power Transformer: Secondary Voltage CHAR 8 0 E_S_VOLTAGE