MVN Arrester (220 kV MCOV)
Brand: OHIO BRASS
Catalog ID: MVN276GA220AA
IEEE Station Class Porcelain Housed Surge Arrester
IEEE Porcelain station class surge arrester for substation applications
- IEEE porcelain 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
Cantilever Bending Strength - Max.
150,000 in lbs
Catalog Number
MVN276GA220AA
Color
Gray Housing
EU RoHS Indicator
Contact Manufacturer
Material
Porcelain Housing
Mounting Hardware
Single Eyebolt Terminals
Mounting Position
Metal Top/Tripod Base
Type
Station
UPC
096359501084
Dimensions
Bolt Circle Diameter
10 in
Depth
12 in
Diameter - Lug Hole
.88 in (22.352 mm)
Diameter - Ring
39.0 in / 18.0 in
Diameter - Single Bolt Hole(s)
0.75 in
Dimensions
25.000 in x 12 in x 109 in
Height
109 in
Length
25 in
Minimum Mounting Spacing on Center (Sea Level) - Phase to
70 in (1778 mm)
Minimum Mounting Spacing on Center (Sea Level)- Phase to Phase
75 in (1905 mm)
Thickness - Lug
1.25 in (31.75 mm)
Weight
606 lb
Width
12 in
Electrical Ratings
Creep and Leakage Distance
305 in (7747 mm)
Duty Cycle
276 kV
Frequency Rating
48-62 Hz
Maximum .5 Microsecond Discharge Volts @ Classifying Current
692 kV
Maximum Discharge Voltage
- 565 kV @ 1.5 kA
- 587 kV @ 3 kA
- 608 kV @ 5 kA
- 638 kV @ 10 kA
- 681 kV @ 20 kA
- 750 kV @ 40 kA
Maximum Switching Surge Protective Level @ 2000A
560
MCOV
220 kV
Pressure Relief Capability-Symmetrical rms (kA)
65
Certifications And Compliance
EU RoHS Indicator
Contact Manufacturer
Industry Standard(s)
IEEE
Force Related
Cantilever Bending Strength - Max.
150,000 in lbs
Operational
Maximum Operating Altitude
12000 ft
Configuration
Mounting Position
Metal Top/Tripod Base