Substation Connectors (Combined)

SUBSTATION TERMINALS

HUBBELL ® Power Systems

ALUMINUM EVKETVH

Aluminum alloy, tube-to-flat, compact expansion terminal designed for corona-free EHV service, on 6 EHIPS, schedule 80 bus up to 500kV. Two bolt shields are required and included.

This design provides ±2 inch expansion.

Material:

Casting s – 356-T6 aluminum alloy Shunts – 1100D aluminum alloy Shield Mounting Hardware – Stainless Steel

Note: When mounting to unshielded equipment pad, two additional hardware shields (EVHSD) must be used to ensure corona-free performance.

Pad bolting hardware is not included. Bolt lengths depend on thickness of mating pad to be clamped.

Maximum bus length is 90 feet.

Ampacity: 5,000A outdoors with 2 ft/sec cross wind and normal oxidized surface, when installed with type HTJC Inhibitor compound and the two EVHSD hardware shields provided.

86

345 kV AND 500 kV LINE-TO-LINE APPLICATIONS

DIMENSIONS - INCHES (MM)

ALUMINUM CONDUCTOR SIZE EHIPS

APPROX. WT. EA. LBS. (KG)

CATALOG NUMBER

SHIELD HEIGHT

L

W

C

T

EHV 16

16.0 (406)

21.5 (546)

5.50 (140)

1.0 (25.4)

11.75 (298)

33.0 (15.0)

EVKETVH602N4

6

ANDERSON ™

HUBBELL ® POWER SYSTEMS

FARGO ®

October 2016