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SVN Arrester (17 kV MCOV)

by OHIO BRASS 

Catalog ID: SVN021CA017AA

IEEE Station Class Polymer Housed Surge Arrester

Product Details

General

Application Station
Cantilever Bending Strength - Max. 70000 in lbs
Color Gray Housing
Material Silicone Polymer Housing
Mounting Position Upright
Type Station

Dimensions

Bolt Circle Diameter 10.00 in
Diameter - Lug Hole 0.56 in (14 mm)
Diameter - Single Bolt Hole(s) 0.56 in
Height 38.1 in
Maximum Operating Altitude 12000 ft
Minimum Mounting Spacing on Center (Sea Level) - Phase to Ground 61 mm
Minimum Mounting Spacing on Center (Sea Level)- Phase to Phase 83 mm
Thickness - Lug 0.25 in (7 mm) - 0.81 in (21 mm)

Electrical Ratings

Creep and Leakage Distance 83.9 in (2130 mm)
Duty Cycle 21 kV
Frequency Rating 48-62 Hz
MCOV 17 kV
Maximum .5 Microsecond Discharge Volts @ Classifying Current 53.5 kV
Maximum Discharge Voltage
  • 43.7 kV @ 1.5 kA
  • 45.4 kV @ 3 kA
  • 47 kV @ 5 kA
  • 49.3 kV @ 10 kA
  • 53 kV @ 20 kA
  • 58 kV @ 40 kA
Maximum Switching Surge Protective Level @ 1000A 41.8 kV
Maximum Switching Surge Protective Level @ 2000A 43.3 kV
Maximum Switching Surge Protective Level @ 500A 40.6 kV
Pressure Relief Capability-Symmetrical rms (kA) 65
Withstand Voltage - 60 Hz Wet 186 kVrms
Withstand Voltage - Lightning Impulse 374 kV
Withstand Voltage - Switching Impulse 309 kV

Conductor Related

Conductor Type Aluminum/Copper

Certifications and Compliance

Industry Standard(s) IEEE

Resources/Downloads

Videos

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