SVNH Arrester (115 kV MCOV)
Brand: OHIO BRASS
Catalog ID: SVNH144GA115AA
IEEE Station Class Polymer Housed High Strength Surge Arrester
IEEE Polymer station class high strength 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
Catalog Number
SVNH144GA115AA
Color
Gray Housing
Type
Station
Dimensions
Height
69 in
Minimum Mounting Spacing on Center (Sea Level) - Phase to
804
Minimum Mounting Spacing on Center (Sea Level)- Phase to Phase
926
Weight
379 lb
Electrical Ratings
Creep and Leakage Distance
184 in
Frequency Rating
48-62 Hz
Maximum .5 Microsecond Discharge Volts @ Classifying Current
428 kV
Maximum Discharge Voltage
- 296 kV @ 1.5 kA
- 307 kV @ 3 kA
- 318 kV @ 5 kA
- 334 kV @ 10 kA
- 356 kV @ 20 kA
- 392 kV @ 40 kA
Maximum Switching Surge Protective Level @ 500A
274 kV
MCOV
115 kV
Rating - KVA
144
Voltage - Line
169 V
Withstand Voltage - 60 Hz Wet
404
Withstand Voltage - Lightning Impulse
853
Withstand Voltage - Switching Impulse
673
Certifications And Compliance
Industry Standard(s)
IEEE
Operational
Maximum Operating Altitude
12000 ft