Substation Connectors (Combined)

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SUBSTATION STUD CONNECTORS

HUBBELL ® Power Systems

TYPE HVEDST/EVEDST WELDED EXPANSION STUD CONNECTORS FOR TUBE - (CONTINUED)

345 kV AND 500 kV LINE-TO-LINE APPLICATIONS

DIMENSIONS – INCHES (MM)

STUD DIA. IN./THD.

ALUMINUM CONDUCTOR SIZE IPS

INSTALLATION CHART LINE NUMBER

APPROX. WT. EA. LBS. (KG)

CATALOG NUMBER

RING DIA.

A

B

F

J

345 KV APPLICATIONS

6-3/8 (161.93) 6-1/2 (165.10) 6-1/4 (158.75) 6 (152.40) 6-5/8 (168.28) 5-3/4 (146.05) 5-3/4 (146.05) 6-1/4 (158.75) 6-1/4 (158.75) 6-1/2 (165.10) 6-5/8 (168.28) 6-15/16 (176.21) 6-11/16 (169.86) 6-9/16 (166.69) 6-1/8 (155.58) 5-3/4 (146.05) 6-1/8 (155.58) 6-1/4 (158.75) 6-1/8 (155.58) 5-7/8 (149.23) 6-1/4 (158.75) 6 (152.40) 6-1/8 (155.58)

3-1/4 (82.55) 3-3/8 (85.73) 3 (76.20) 3 (76.20) 3 (76.20) 3 (76.20) 3 (76.20) 2-5/8 (66.68) 3 (76.20) 3 (76.20) 3 (76.20) 2-3/4 (69.85) 3 (76.20) 3 (76.20) 3 (76.20) 3-1/4 (82.55) 3 (76.20) 3 (76.20) 3 (76.20) 2-5/8 (66.68) 3 (76.20) 3 (76.20) 3 (76.20)

19-3/8 (492.13) 19-3/8 (492.13) 19-3/8 (492.13) 19-3/8 (492.13) 19-3/8 (492.13) 19-3/8 (492.13) 19-3/8 (492.13) 19-3/8 (492.13) 19-3/8 (492.13) 19-3/8 (492.13) 19-3/8 (492.13) 22-1/8 (561.98) 22-1/8 (561.98) 22-1/8 (561.98) 22-1/8 (561.98) 22-1/8 (561.98) 22-1/8 (561.98) 22-1/8 (561.98) 22-1/8 (561.98) 22-1/8 (561.98) 22-1/8 (561.98) 22-1/8 (561.98) 22-1/8 (561.98)

1/2 (12.70) 1/2 (12.70) 1/2 (12.70) 1/2 (12.70) 1/2 (12.70) 1/2 (12.70) 1/2 (12.70) 1/2 (12.70) 1/2 (12.70) 1/2 (12.70) 1/2 (12.70) 1/2 (12.70) 1/2 (12.70) 1/2 (12.70) 1/2 (12.70) 1/2 (12.70) 1/2 (12.70) 1/2 (12.70) 1/2 (12.70) 1/2 (12.70) 1/2 (12.70) 1/2 (12.70) 1/2 (12.70)

30 (762.00) 30 (762.00) 30 (762.00) 30 (762.00) 30 (762.00) 30 (762.00) 30 (762.00) 30 (762.00) 30 (762.00) 30 (762.00) 30 (762.00) 24 (609.60) 24 (609.60) 24 (609.60) 24 (609.60) 24 (609.60) 24 (609.60) 24 (609.60) 24 (609.60) 24 (609.60) 24 (609.60) 24 (609.60) 24 (609.60)

28.1 (12.75) 28.8 (13.06) 29.9 (13.56) 32.4 (14.70) 34.7 (15.74) 26.5 (12.02) 28.0 (12.70) 29.0 (13.15) 30.7 (13.93) 34.3 (15.56) 37.1 (16.83) 26.1 (11.84) 28.5 (12.93) 31.8 (14.42) 34.7 (15.74) 31.6 (14.33) 33.4 (15.15) 35.9 (16.28) 38.8 (17.60) 32.5 (14.74) 34.2 (15.51) 37.8 (17.15) 40.0 (18.14)

HVEDST2030G12 2 - 12

3

3

HVEDST2034G12 2 - 12

3-1/2

3

HVEDST2040G12 2 - 12

4

2

HVEDST2050G12 2 - 12

5

1

HVEDST2060G12 2 - 12

6

1

HVEDST2220G12 2-1/4 - 12

2

3

HVEDST2224G12 2-1/4 - 12

2-1/2

3

HVEDST2230G12 2-1/4 - 12

3

3

HVEDST2240G12 2-1/4 - 12

4

2

HVEDST2250G12 2-1/4 - 12

5

1

HVEDST2260G12 2-1/4 - 12

6

1

500 KV APPLICATIONS

EVEDST1430G12 1-1/2 - 12

3

2

EVEDST1440G12 1-1/2 - 12

4

2

EVEDST1450G12 1-1/2 - 12

5

1

EVEDST1460G12 1-1/2 - 12

6

1

EVEDST2030G12 2 - 12

3

3

EVEDST2040G12 2 - 12

4

2

EHV 63

EVEDST2050G12 2 - 12

5

1

EVEDST2060G12 2 - 12

6

1

EVEDST2230G12 2-1/4 - 12

3

3

EVEDST2240G12 2-1/4 - 12

4

2

EVEDST2250G12 2-1/4 - 12

5

1

EVEDST2260G12 2-1/4 - 12

6

1

Refer to Type HVEDST90 listings for bus type 90° to stud.

ANDERSON ™

HUBBELL ® POWER SYSTEMS

FARGO ®

October 2016

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