EHV Substation Connectors (AEC-16)

SUBSTATION SPECIALTIES EHV CABLE SPACER TERMINALS TYPE HVS2CT/EVS2CT

HUBBELL ® Power Systems

ALUMINUM HVS2CT/ EVS2CT

Aluminum alloy spacer terminals are designed for corona free service at 345 and 500 KV respectively. Cable spacing other than shown may be ordered by changing catalog number suffix. (example: HVS2C-1036-18 for 1.036” diameter cable at 18” center line to center line.) For 90˚ terminal pads add suffix –90 to catalog number (example: HVS2CT-1036-12-90).

Material: Casting – 356-T6 aluminum alloy Spacer Tube – aluminum alloy Pad – aluminum alloy

Bolts, Nuts and Lockwashers – aluminum alloy. Hardware Retaining Grommet – neoprene Note: Extended pad is not corona free unless it is protected by equipment rings or hardware shields. For limited current use like lightning arrester tap.

345 KV AND 500 KV Line-to-Line Applications

Aluminum Conductor Range

Dim – In (mm)

APPROX. Wt. Ea. Lbs. (Kg)

Catalog Number

Diameter In.

AAC (Min.Max.)

ACSR (MIN.MAX.)

C

345 KV Applications

4.4 (2.00) 4.6 (2.07) 5.1 (2.30) 5.3 (2.39) 5.4 (2.43) 5.4 (2.43) 5.2 (2.34)

10 (254) 12 (305) 10 (254) 12 (305) 18 (457) 12 (305) 18 (457)

HVS2CT103610

636 30/19 – 715.5 54/7

1.019 – 1.036

795 (37 Str.) – 800 (61 Str.)

HVS2CT103612

636 30/19 – 715.5 54/7

1.019 – 1.036

795 (37 Str.) – 800 (61 Str.)

HVS2CT110810

715.5 30/19 – 795 54/7

1.070 – 1.108

874.5 (37 Str.) – 900 (61 Str.)

HVS2CT110812

715.5 30/19 – 795 54/7

1.070 – 1.108

874.5 (37 Str.) – 900 (61 Str.)

HVS2CT110818

715.5 30/19 – 795 54/7

1.070 – 1.108

874.5 (37 Str.) – 900 (61 Str.)

HVS2CT116212

900 45/7 – 900 54/7

1.124 – 1.162

954 (37 Str.) – 1000 (61 Str.)

HVS2CT116218

900 45/7 – 900 54/7

1.124 – 1.162

954 (37 Str.) – 1000 (61 Str.)

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