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Grounding Stud (Tube)

EHV BOLTED GROUNDING STUDS FOR TUBE
TYPE EVTGS
ALUMINUM
EVTGS

Aluminum alloy grounding studs are designed for corona free service at 345 and 500 KV. This assembly is finished free of nicks, burrs and scratches. Contact sealant is recommended.

Material: Connector - 356-T6 aluminum alloy
Corona Ball - 356-F aluminum alloy
Clamping Hardware - aluminum alloy
345 KV AND 500 KV LINE-TO-LINE APPLICATIONS
CATALOG
NUMBER		 ALUMINUM
CONDUCTOR SIZE
IPS/EHIPS		 DIMENSIONS - INCHES (MM) APPROX.
WT. EA.
LBS. (KG)
C W J
EVTGS-24 2 1/2 17 1/2
(444.50)		 6 5/8
(168.28)		 5/8
(15.88)		 4.2
(1.91)
EVTGS-30 3 18
(457.20)		 7 1/4
(184.15)		 5/8
(15.88)		 4.6
(2.09)
EVTGS-34 3 1/2 18
(457.20)		 7 3/4
(196.85)		 5/8
(15.88)		 5.6
(2.54)
EVTGS-40 4 18 1/16
(458.79)		 8 1/2
(215.90)		 5/8
(15.88)		 8.1
(3.67)
EVTGS-50 5 18 5/8
(473.08)		 9 1/2
(241.30)		 5/8
(15.88)		 8.5
(3.86)
EVTGS-60 6 19 1/8
(484.19)		 10 3/8
(263.53)		 5/8
(15.88)		 9.1
(4.13)
  • *Conductor smaller than 2 1/2" IPS may not be corona free at 500 KV.
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