SVN Arrester (98 kV MCOV)
Brand: OHIO BRASS
Catalog ID: SVN120UA098AA
IEEE Station Class Polymer Housed Surge Arrester
IEEE Polymer station class surge arrester for substation applications
- IEEE silicone station class arrester
- IEEE 693 High Performance Qualification
- High quality MOV discs made in Wadsworth, Ohio since 1978
- Arresters assembled in Aiken, South Carolina
- 100% routine tested
General
Application
Station
Cantilever Bending Strength - Max.
70000 in lbs
Catalog Number
SVN120UA098AA
Color
Gray Housing
Material
Silicone Polymer Housing
Mounting Position
Underhung
Type
Station
UPC
096359811497
Dimensions
Bolt Circle Diameter
10 in
Depth
12 in
Diameter - Lug Hole
0.56 in (14 mm)
Diameter - Single Bolt Hole(s)
0.56 in
Height
52.1 in
Minimum Mounting Spacing on Center (Sea Level) - Phase to
543 mm
Minimum Mounting Spacing on Center (Sea Level)- Phase to Phase
628 mm
Thickness - Lug
0.25 in (7 mm) - 0.81 in (21 mm)
Width
12 in
Electrical Ratings
Creep and Leakage Distance
142.5 in (3620 mm)
Duty Cycle
120 kV
Frequency Rating
48-62 Hz
Maximum .5 Microsecond Discharge Volts @ Classifying Current
308 kV
Maximum Discharge Voltage
- 252 kV @ 1.5 kA
- 262 kV @ 3 kA
- 271 kV @ 5 kA
- 284 kV @ 10 kA
- 304 kV @ 20 kA
- 334 kV @ 40 kA
Maximum Switching Surge Protective Level @ 1000A
241.0 kV
Maximum Switching Surge Protective Level @ 2000A
250.0 kV
Maximum Switching Surge Protective Level @ 500A
234 kV
MCOV
98 kV
Pressure Relief Capability-Symmetrical rms (kA)
65
Withstand Voltage - 60 Hz Wet
310 kVrms
Withstand Voltage - Lightning Impulse
579 kV
Withstand Voltage - Switching Impulse
516 kV
Conductor Related
Conductor Type
Aluminum/Copper
Certifications And Compliance
Industry Standard(s)
IEEE
Force Related
Cantilever Bending Strength - Max.
70000 in lbs
Operational
Maximum Operating Altitude
12000 ft
Configuration
Mounting Position
Underhung