ARRESTER SVNX - Hubbell Power Systems

SVNX
ARRESTER
ENHANCED STRENGTH AND
CAPABILITY
With features from both field-proven SVN and VNX arrester product lines,
the SVNX is the new polymer solution for Extra High Voltage applications.
FEATURES
• Polymer Housing - a lightweight, non-fragmenting alternative to the
porcelain, VNX arrester
• Energy Class K per IEEE C62.11-2012 for EHV applications
• MDCL of 150,000 in-lbs
• High seismic rating per IEEE 693-2005 up to 318kV MCOV
• Dual column of MOV discs
Hubbell has a policy of continuous product improvement. Please visit
hubbellpowersystems.com to confirm current design specifications.
318 kV MCOV, 396 kV RATED PRODUCT FAMILY COMPARISON
PRODUCT
FAMILY
PART NUMBER
ENERGY RATING
(kJ/kV MCOV)
WEIGHT (LBS)
HEIGHT (IN)
CREEP (IN)
SWITCHING SURGE
IR @ 2kA (kV)
SVN
SVNX
VNX
SVN396GA318AA
SVNX396GA318AA
2173183001
11
21
21
557
1080
2180
152
152
181
457
449
400
809
774
773
SF_01_038_E
©2014 Hubbell Incorporated | [email protected] | hubbellpowersystems.com
8/20 µs IR
@20kA (kV)
984
911
912