For sales and support visit:
hubbellpowersystems.com/contact/
Tube to Pad
(Expansion)

Home › Products › Connectors › Substation › EHV › Terminals › Welded › Tube to Pad (Expansion)

Tube to Pad (Expansion) :: HVRTE
EHV WELDED EXPANSION TERMINALS
FOR TUBE TO FLAT PAD
TYPE HVRTE
ALUMINUM
HVRTE
  • Aluminum alloy weldment, expansion terminal, is designed for corona free service at 345KV. This design provides ±2 inch expansion. The cables serves as the expansion part of the fitting as well as the corona rings. This catalog number does not include tongue mounting hardware or bolt shields; these components must be ordered separately. Specify “H” in catalog number if Schedule 80 EHIPS tubing is to be used; example: HVRTEH-40-D.

    Add suffix: “-HS” for one hardware shield, and “-HS2” for two hardware shields.
Material: Castings – 356-T6 aluminum alloy
Cables – aluminum alloy
CATALOG NUMBER ALUMINUM CONDUCTOR SIZE IPS DIMENSIONS-INCHES (MM) APPROX. WT. EA. LBS. (KG)
A B C E
HVRTE-24-D 2-1/2 27-1/16 (687.39) 25-3/4 (654.05) 4-7/8 (123.83) 3/4 (19.05) 11.6 (5.10)
HVRTE-30-D 3 27-1/16 (687.39) 25-3/4 (654.05) 4-7/8 (123.83) 3/4 (19.05) 11.8 (5.35)
HVRTE-34-D 3-1/2 27-1/16 (687.39) 25-3/4 (654.05) 4-7/8 (123.83) 3/4 (19.05) 11.9 (5.36)
HVRTE-40-D 4 27-1/16 (687.39) 25-3/4 (654.05) 4-7/8 (123.83) 3/4 (19.05) 12.0 (5.44)
HVRTE-50-D 5 28 (711.20) 28-3/4 (730.25) 5-1/8 (130.18) 1 (25.40) 12.3 (5.58)
HVRTE-60-D 6 28 (711.20) 28-3/4 (730.25) 5-1/8 (130.18) 1 (25.40) 12.5 (5.67)



Tube to Pad (Expansion) :: EVKET
EHV WELDED EXPANSION TERMINALS
FOR TUBE TO FLAT PAD
TYPE EVKET
ALUMINUM
EVKET
  • Aluminum alloy, tube to flat, compact expansion terminals are designed for corona free service at 500 KV. This design provides ±2 inch expansion. This catalog number does not include tongue mounting hardware or bolt shields; these components must be ordered separately. Contact sealant is recommended for pads after welding. Specify “H” in catalog number if Schedule 80 EHIPS tubing is to be used; example: EVKETH-40-D.

    Note: To obtain pad rotated 90˚, add “V” to catalog number; (example EVKETV-40-D).

    Add suffix: “-HS” for one hardware shield, and “-HS2” for two hardware shields.
Material: Castings – 356-T6 aluminum alloy
Shunts – 1100-D aluminum alloy
Shield Mounting Hardware – stainless steel
CATALOG NUMBER ALUMINUM.. CONDUCTOR SIZE IPS DIMENSIONS.INCHES (MM) APPROX. WT. EA. LBS. (KG)
L W C T B
EVKET-24-D 2-1/2 14-3/4 (374.65) 16-1/2 (419.10) 4-3/4 (120.65) 1/2 (12.70) 9 15.9 (7.21)
EVKET-30-D 3 15 (381.00) 16-1/2 (419.10) 5 (127.00) 5/8 (15.88) 9 17.2 (7.80)
EVKET-34-D 3-1/2 14-3/4 (374.65) 18 (457.20) 4-3/4 (120.65) 3/4 (19.05) 10 1/16 18.3 (8.30)
EVKET-40-D 4 15 (381.00) 18 (457.20) 5 (127.00) 7/8 (22.23) 10 1/16 19.9 (9.03)
EVKET-50-D 5 15-1/4 (387.35) 21-1/2 (546.10) 5-1/4 (133.35) 1 (25.40) 11 3/4 24.3 (11.02)
EVKET-60-D 6 15-1/2 (393.70) 21-1/2 (546.10) 5-1/2 (139.70) 1 (25.40) 11 3/4 27.6 (12.52)



Tube to Pad (Expansion) :: HVETF/EVETF
EHV WELDED EXPANSION TERMINALS
FOR TUBE TO FLAT PAD
TYPE HVETF/EVETF
ALUMINUM
HVETF/EVETF
  • Aluminum alloy, tube to flat, compact expansion terminals are designed for corona free service at 500 KV. This design provides ±2 inch expansion. This catalog number does not include tongue mounting hardware or bolt shields; these components must be ordered separately. Contact sealant is recommended for pads after welding. Specify “H” in catalog number if Schedule 80 EHIPS tubing is to be used; example: EVKETH-40-D.

    Note: To obtain pad rotated 90˚, add “V” to catalog number; (example EVKETV-40-D).

    Add suffix: “-HS” for one hardware shield, and “-HS2” for two hardware shields.
Material: Castings – 356-T6 aluminum alloy
Rings – 6061-T6 aluminum alloy
Ring Brackets – 6061-T6 aluminum alloy
Shunts – 1100-D aluminum alloy
Guide Mounting Hardware – galvanized steel
Ring Mounting Hardware – aluminum alloy

CATALOG NUMBER ALUMINUM CONDUCTOR SIZE IPS RING DIAMETER DIMENSIONS-INCHES (MM) APPROX. WT. EA. LBS. (KG)
A T F J
345 KV APPLICATIONS
HVETF-20-D 2 24 (609.60) 6-3/4 (171.45) 1/2 (12.70) 11-1/4 (285.75) 1/2 (12.70) 18.2 (8.26)
HVETF-24-D 2-1/2 24 (609.60) 6-1/4 (158.75) 1/2 (12.70) 11-1/4 (285.75) 1/2 (12.70) 19.6 (8.89)
HVETF-30-D 3 24 (609.60) 6-3/4 (171.45) 5/8 (15.88) 11-1/4 (285.75) 1/2 (12.70) 22.9 (10.39)
HVETF-34-D 3-1/2 24 (609.60) 7 (177.80) 1 (25.40) 11-1/4 (285.75) 1/2 (12.70) 31.7 (14.38)
HVETF-40-D 4 24 (609.60) 7-1/4 (184.15) 1 (25.40) 11-5/8 (295.28) 1/2 (12.70) 28.2 (12.79)
HVETF-50-D 5 30 (762.00) 7-3/4 (196.85) 1 (25.40) 11-5/8 (295.28) 5/8 (15.88) 37.2 (16.87)
HVETF-60-D 6 30 (762.00) 8 (203.20) 1 (25.40) 12 (304.80) 5/8 (15.88) 41.9 (19.01)
500 KV APPLICATIONS
EVETF-30-D 3 24 (609.60) 6-3/4 (171.45) 5/8 (15.88) 12-3/4 (323.85) 1/2 (12.70) 29.4 (13.34)
EVETF-34-D 3-1/2 24 (609.60) 7 (177.80) 1 (25.40) 12-3/4 (323.85) 1/2 (12.70) 38.2 (17.33)
EVETF-40-D 4 24 (609.60) 7-1/4 (184.15) 1 (25.40) 13-1/8 (333.38) 1/2 (12.70) 34.7 (15.74)
EVETF-50-D 5 30 (762.00) 7-1/4 (196.85) 1 (25.40) 13-1/8 (333.38) 5/8 (15.88) 40.7 (18.46)
EVETF-60-D 6 30 (762.00) 8 (203.20) 1 (25.40) 13-1/2 (342.90) 5/8 (15.88) 45.4 (20.59)
Hubbell Power Systems All contents Copyright© 2001 - Hubbell Incorporated. All rights reserved. Because Hubbell has a policy of continuous product improvement, we reserve the right to change design specifications without notice.
Terms of Use | Contact Us | Site Map
Connectors