SVN Arrester (209 kV MCOV)
Brand: OHIO BRASS
Catalog ID: SVN258GA209BA
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
SVN258GA209BA
Color
Gray Housing
Material
Silicone Polymer Housing
Mounting Position
Upright
Type
Station
UPC
096359871088
Dimensions
Bolt Circle Diameter
10 in
Depth
39 in
Diameter - Lug Hole
0.56 in (14 mm)
Diameter - Single Bolt Hole(s)
0.56 in
Height
105 in
Minimum Mounting Spacing on Center (Sea Level) - Phase to
1202 mm
Minimum Mounting Spacing on Center (Sea Level)- Phase to Phase
1373 mm
Thickness - Lug
0.25 in (7 mm) - 0.81 in (21 mm)
Width
39 in
Electrical Ratings
Creep and Leakage Distance
314.6 in (7990 mm)
Duty Cycle
258 kV
Frequency Rating
48-62 Hz
Maximum .5 Microsecond Discharge Volts @ Classifying Current
657 kV
Maximum Discharge Voltage
- 537 kV @ 1.5 kA
- 558 kV @ 3 kA
- 577 kV @ 5 kA
- 606 kV @ 10 kA
- 647 kV @ 20 kA
- 712 kV @ 40 kA
Maximum Switching Surge Protective Level @ 1000A
514.0 kV
Maximum Switching Surge Protective Level @ 2000A
532.0 kV
Maximum Switching Surge Protective Level @ 500A
499 kV
MCOV
209 kV
Pressure Relief Capability-Symmetrical rms (kA)
65
Withstand Voltage - 60 Hz Wet
659 kVrms
Withstand Voltage - Lightning Impulse
1259 kV
Withstand Voltage - Switching Impulse
1096 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
Upright