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2 Tubes to Insulator (Expansion)

EHV BOLTED EXPANSION
TUBULAR BUS SUPPORT
TYPE HVBETS/EVBETSH
ALUMINUM
HVBETS/EVBETSH

Connector is designed for a bus temperature range of -20°F to 160°F for a maximum total bus length (both sides) of 220 feet. Refer to AEC drawing DC-6536 for installation dimensions at various bus temperatures.

Current rating is based on 30°C rise over 40°C ambient, indoors, in still, but unconfined air.

Add "H" suffix to catalog number for schedule 80 tubing.

Material: Casting – 356-T6 Aluminum Alloy
Rings – 6061-T6 Aluminum Alloy
Shunts – 1100-0 Aluminum Alloy
Ring Mounting Brackets – 6061-T6 Aluminum Alloy
Upper Ring Hardware: Aluminum Alloy
Lower Ring & Base Mounting Hardware – Galvanized Steel
Shunt Clamping Hardware: Aluminum Alloy
345 KV AND 500 KV LINE-TO-LINE APPLICATIONS
CATALOG
NUMBER		 ALUMINUM
CONDUCTOR
SIZE IPS		 BOLT
CIRCLE
DIA. IN.		 DIMENSIONS – INCHES (MM) APPROX.
WT. EA.
LBS (KG)
A B C D E F G H I J JJ K L
345 KV APPLICATIONS
*HVBETS-34-7 3-1/2 7 11-3/4 4-5/8 4 8-1/2 1/2 4 3-7/8 13/16 X 1 - 3/4 5/8 1-21/32 4-7/8 19.3
(8.76)
500 KV APPLICATIONS
*EVBETSH-40-5 4 5 9-3/8 3-1/16 4-1/2 6-1/4 1/2 4-1/4 4-1/4 11/16 X 7/8 - 5/8 5/8 2-3/8 4-7/8 21.7
(9.85)
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