Substation Connectors (Combined)

SUBSTATION BUS SUPPORTS EHV BOLTED BUS SUPPORTS TYPE HVDCH/EVDCH

HUBBELL ® Power Systems

ALUMINUM HVDCH/EVDCH

Aluminumalloy, double cable, bus supports are designed for corona free service at 345 and 500 KV respectively. The rigid cast design has cable grooves fully rounded at entry to prevent conductor damage.

Material:

Body and Caps – 356-T6 aluminum alloy Clamping Hardware – aluminum alloy Mounting Hardware – galvanized steel

345 kV AND 500 kV LINE-TO-LINE APPLICATIONS

ALUMINUM CONDUCTOR RANGE

DIMENSIONS–INCHES (MM)

BOLT CIRCLE DIA. IN.

APPROX. WT. EA. LBS. (KG)

CATALOG NUMBER

DIA. IN

AAL

ACSR

C

H

K

345 KV APPLICATIONS

874.5–900 (37 Str–61 Str) 1033.5 (37 Str–61 Str)

715.5 (30/19) – 795 (54/7) 954 (45/7) – 954 (54/7) 1113 (45/7) – 1113 (54/19) 1272 (45/7) – 1351.5 (45/7)

18 (457.20) 18 (457.20) 18 (457.20) 18 (457.20) 18 (457.20)

2-1/2 (63.50) 2-1/2 (63.50) 2-1/2 (63.50) 2-1/2 (63.50) 2-1/2 (63.50)

11/16 X 7/8 (17.46 X 22.23) 11/16 X 7/8 (17.46 X 22.23) 11/16 X 7/8 (17.46 X 22.23) 11/16 X 7/8 (17.46 X 22.23) 11/16 X 7/8 (17.46 X 22.23)

5.2 (2.36) 5.2 (2.36) 5.4 (2.45) 5.2 (2.36) 5.2 (2.36)

HVDCH1108518

5

1.070 – 1.108

HVDCH1196518

5

1.165 – 1.196

1192.5–1272 (61 Str)

HVDCH1299518

5

1.258 – 1.300

EHV 46

1400–1431 (91 Str–61 Str)

HVDCH1382518

5

1.345 – 1.385

1700–1750 (127 Str)

HVDCH1545518

5

1.502 – 1.545

-

500 KV APPLICATION

1.602 – 1.650 (40.69 – 41.91) 1.737 – 1.762 (44.12 – 44.75)

2000–2000 (91 Str–127 Str)

18 (457.20) 18 (457.20)

2-1/2 (63.50) 2-1/2 (63.50)

11/16 X 7/8 (17.46 X 22.23) 11/16 X 7/8 (17.46 X 22.23)

5.9 (2.68) 5.7 (2.59)

EVDCH1650518

5

1780 (84/19)

2167 (72/7) – 2156 (84/19)

EVDCH1762518

5

-

ANDERSON ™

HUBBELL ® POWER SYSTEMS

FARGO ®

October 2016