Substation Connectors (Combined)

SUBSTATION BUS SUPPORTS EHV WELDED BUS SUPPORTS TYPE EVVBS

HUBBELL ® Power Systems

ALUMINUM EVVBS

Aluminum alloy weldment bus supports are corona free vertical tubular supports for 500 kV service. For schedule 40 Bus (1) .

Material:

Bus Support – 356-T6 aluminum alloy Hardware – galvanized steel

345 kV AND 500 kV LINE-TO-LINE APPLICATIONS

CATALOG NUMBER

ALUMINUM CONDUCTOR SIZE IPS

BOLT CIRCLE DIA. IN.

DIMENSION – INCHES (MM) C

APPROX. WT. EA. LBS. (KG)

3-15/16 (100.01) 5-7/16 (138.11) 5-1/2 (139.70) 5-1/2 (139.70) 5-1/2 (139.70) 3-15/16 (100.01)

5.3 (2.41) 6.4 (2.90) 7.2 (3.27) 7.7 (3.49) 8.2 (3.72) 5.9 (2.68) 6.9 (3.13) 7.9 (3.58)

EVVBS245

2-1/2

5

EVVBS305

3

5

EVVBS405

4

5

EHV 51

EVVBS505

5

5

EVVBS605

6

5

EVVBS247

2-1/2

7

5-7/16 (138.11) 5-7/16 (138.11)

EVVBS307

3

7

EVVBS407

4

7

5-1/2 (139.80) 5-1/2 (139.80)

EVVBS507

5

7

-

EVVBS607

6

7

-

(1) Some sizes available for schedule 80 bus – consult factory.

ANDERSON ™

HUBBELL ® POWER SYSTEMS

FARGO ®

October 2016