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SVNX Arrester (353 kV MCOV)

by OHIO BRASS 

Catalog ID: SVNX444GA353AA

IEEE Station Class Polymer Housed High Strength Surge Arrester

Product Details

General

Color Gray Housing
Material Polymer Housing
Type Station

Dimensions

Bolt Circle Diameter 16.5 in
Diameter - Single Bolt Hole(s) 0.875 in
Height 191 in
Maximum Operating Altitude 12000 ft
Minimum Mounting Spacing on Center (Sea Level) - Phase to Ground 75 in
Minimum Mounting Spacing on Center (Sea Level)- Phase to Phase 85.5 in

Electrical Ratings

Creep and Leakage Distance 469 in
Duty Cycle 444 kV
Frequency Rating 48-62 Hz
MCOV 353 kV
Maximum .5 Microsecond Discharge Volts @ Classifying Current 1077.0 kV
Maximum Discharge Voltage
  • 853 kV @ 1.5 kA
  • 882 kV @ 3 kA
  • 910 kV @ 5 kA
  • 954 kV @ 10 kA
  • 1011 kV @ 20 kA
  • 1082 kV @ 40 kA
Maximum Switching Surge Protective Level @ 2000A 859 kV

Certifications and Compliance

Industry Standard(s) IEEE

Resources/Downloads

Videos

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