Composite Insulator / Long Rod Insulator / 20 kV / 70 kN / 685 mm / 515 mm

Composite Insulator / Long Rod Insulator / 20 kV / 70 kN / 685 mm / 515 mm

64,90 (EXW)

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Description

 Country of origin  Poland
 Nominal voltage  20 kV
 Dry lightning impulse withstand voltage  145 kV
 Wet power-frequency withstand voltage  70 kV
 Rated frequency  50 … 60 Hz
 Specified mechanical load  70 kN
 Creepage distance  685 mm
 Total length C  515 mm
 Insulating length D  475 mm
 Shed diameter E  75 mm
 Shed diameter E  75 mm
 Type  Long rod
 Pollution  X
 Material  Silicone rubber
 Altitude
 1400 m
 Temperature  -40 …+50 °C
 Standard  IEC 60120
 Standard  IEC 60471
 Standard  IEC 61109
 Standard  IEC 61466

 

Additional information

Weight 8 kg