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CONNEX Socket, Size 6-S, for Transformer, up to 245 kV

Application:

  • Socket for mounting into transformers and other oil-insulated equipment

Characteristics:

  • Transformer testing in factory due to short time amount for plugging the accessories
  • Assembly time is significantly reduced and safe assembling guaranteed
  • Touch-proof, maintenance-free and floodable (IP67)

Technical Data

Article no. 828 066 999 00045
Size 6-S
Max. system voltage Um (kV) 245
Nominal voltage Un (kV) 220 - 230
Conductor residual voltage U0 (kV) 127 - 133
Applicable standards EN 50299-2:2014
Fitting length (mm) 620
Pitch circle diameter (mm) 475
Capacitive voltage tap with
Ventilation valve without
Working place outdoor, indoor and offshore
Insulation medium mineral oil or ester
Routine test: AC withstand voltage 1 min. (kV) 505
Routine test: Partial discharge test < 2 pC at (kV) 460
Rated lightning impulse withstand voltage BIL (kV) 1050
Nominal current IN (A) 2500
Max. dynamic short circuit current (kA) 160

Downloads

Data sheet as pdf-file
Drawing as pdf-file

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