ABB Installation Products R2T28J2-T0220 Ranger2 Termination for 25/28KV outdoor application, cable insulation diameter .84…
UPC: 783786825875
Contact for Pricing
Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.
Overview
- Designed for 25/28kV outdoor applications
- Accommodates cable insulation diameters from 0.84 to 1.38 inches
- Suitable for Concentric Neutral and Jacketed Concentric Neutral cables
- Universal Aluminum Barrel for aluminum or copper conductors
- Includes copper wire lead for #2-4/0 AWG conductors (stranded/compressed #2, compact/solid)
Specifications
Application | Cable Termination, Outdoor Application, 28kV |
Cable Type | Concentric Neutral Wire |
Color | Gray |
Conductor Size | #2 STR AWG , #2 COMPR AWG , #1 SOL AWG , #1 COMPT AWG |
Connection Type | Universal Aluminum Barrel |
Earthing | Products Includes Their Own Grounding System |
Material | Aluminum |
Mounting | Product Need to have Cable Holder (not included) |
Number Of Terminals | (1) Single Phase |
Series | Ranger2 |
Size | 0.84 - 1.38 inches |
Special Features | Silicone Rubber Housing. Lightweight, Compact Design. Pull-Down Tabs for Easy Installation. Thick Wall Construction |
Standard | IEEE 48 |
Type | Cable Termination - Outdoor - Ranger2 |
Voltage Rating | 28 kV |
Voltage Rating | 25/28 kV |
Package Dimensions (L x W x H) | 0.01 IN x 0.01 IN x 0.01 IN |
Package Dimensions (L x W x H) | 0.0254 cm x 0.0254 cm x 0.0254 cm |
Package Weight (Imperial) | 1.0000 L |
Package Weight (Metric) | 0.4540 kg |
R2T15J1-T0220
Ranger2 Termination for 15KV outdoor application, cable insulation diameter .64 - 1.12 inches for Concentric Neural and Jacketed Concentric Neutral Cable, includes Universal Aluminum Barrel For AL or CU Conductor w/copper wire lead #2 to 4/0. #2 Stranded to #1 SolidR2T28J2-N0300
Ranger2 Termination for 25/28KV outdoor application, cable insulation diameter .84 - 1.38 for Concentric Neural and Jacketed Concentric Neutral Cable, includes Aluminum 2-Hole Spade connector for 1250 kcmilR2T28J2-N0300-B3
Ranger2 Termination for 25/28KV outdoor application, cable insulation diameter .84 - 1.38 inches for Concentric Neural and Jacketed Concentric Neutral Cable, Includes Aluminum 2-Hole Spade connector for #2-1250 kcmil, Stranded or Compressed #2 /Compact or Solid #1, Stainless Steel Mounting Bracket 1.45 inch - 1.95 inchR2T28J2-N0270-B2
Ranger2 Termination for 25/28KV outdoor application, cable insulation diameter .84 - 1.38 inches for Concentric Neural and Jacketed Concentric Neutral Cable, Includes Aluminum 2-Hole Spade connector for #2-1250 kcmil, Stranded or Compressed 4/0 /Compact or Solid 250, Stainless Steel Mounting Bracket 1.10 inch - 1.50 inchR2T28J2-N0280
Ranger2 Termination. Type - Outdoor, 28kV, Cable Type - Concentric Neutral/Jacketed Concentric Neutral, Insulation Range - .84 inch - 1.38 inch, Connector Type - Aluminum 2-Hole Spade #2-1250 kcmil, Conductor Code - 280 -Stranded or Compressed 250 Compact or Solid 300.R2T15M4N2330-B3
Ranger2 Termination. Type - Outdoor, 15kV, Cable Type - Tape Shield/Wire Shield/ Unshield, Insulation Range - 1.30 inch - 2.10 inch, Connector Type - Copper 2-Hole Spade #2-1250 kcmil, Conductor Code - 330 -Stranded or Compressed 500 Compact or Solid 600. Cable Mounting Bracket - B3 - Stainless Steel - Size 1.45 inch - 1.95 inch.R2T15M4-N2380-B3
Ranger2 Termination for 15KV outdoor application, cable insulation diameter 1.30 - 2.10 inches for Cable Type - Tape Shield/Wire Shield/Unshield Cable, Copper 2-Hole Spade #2-1250kcmil, Stranded or Compressed 750 /Compact or Solid 900. - Cable Mounting Bracket - Stainless Steel, 1.45 inch - 1.95 inch (37-50mm)R2T15M4-N0380-B3
Ranger2 Termination for 15KV outdoor application, cable insulation diameter 1.30 - 2.10 inches for Cable Type - Tape Shield/Wire Shield/ UniShield. Includes Aluminum 2-Hole Spade connector for #2-1250 kcmil, Stranded or Compressed 750 /Compact or Solid 900 - Cable Mounting Bracket - Stainless Steel, 1.45 inch - 1.95 inch (37-50mm)Frequently Asked Questions
Where can I find installation instructions for the R2T28?
Installation instructions are IS-1134 for R2T28J, IS-1135 for R2T28M, and IS-1136 for R2T28L.
What is the voltage rating of the R2T28 termination?
The R2T28 cable termination has a voltage rating of 25/28 kV.
What cable sizes are compatible with the R2T28 termination?
The R2T28 termination accommodates cables from #2 AWG through 1250 kcmil, covering insulation diameters from 0.84 in to 2.10 in.
What is the operating temperature range for the R2T28?
The R2T28 cable termination operates within an ambient temperature range of -22 to +149 °F (-30 to +65 °C).
What is the maximum altitude for R2T28 installation?
The R2T28 cable termination can be installed at a maximum altitude of 3300 feet (1005 m).
What is the power system frequency range for the R2T28?
The R2T28 cable termination is designed for power system frequencies ranging from 48 to 62 Hz.
What is the minimum strike distance for the R2T28?
The minimum strike distance for the R2T28 outdoor termination is 14.5 in (368 mm).
What is the creepage distance for the R2T28 termination?
The creepage distance for the R2T28 outdoor termination is 22.8 in (579 mm).
What is the IEEE classification for the R2T28 outdoor termination?
The R2T28 outdoor termination has an IEEE Classification of Class 1A.
How many sheds does the 25/28kV outdoor model have?
The 25/28kV outdoor model of the R2T28 termination features six sheds.
How to Install the R2T15J2 Ranger 2 Cable Termination
This guide provides step-by-step instructions for installing the 15kV Ranger 2 Cable Termination (R2T15J2) on concentric and jacketed concentric neutral cables for indoor/outdoor applications. It is crucial to de-energize all apparatus before beginning installation to prevent serious injury.
Estimated time: 1h 30m
Tools needed:
Wire strippers, Crimping tool, Approved solvent, Aluminum oxide abrasive (grit 120 or finer), Measuring tape or ruler, Utility knife or cable preparation tools
Supplies needed:
R2T15J2 Silicone Rubber Termination kit, Silicone lubricant, Grey silicone rubber tape, Sealing mastic, Gloves, Vinyl tape, Binding wire (optional), Connector (optional, if not included in kit), Cable support bracket (optional)
- Prepare the Cable for Termination
DANGER: Ensure all apparatus are de-energized during installation. Verify the cable size fits within the kit's specified range. Train the cable into its final position and cut it to the required length, allowing sufficient neutral wire length for grounding. Prepare the cable according to the dimensions provided in the kit's Table 1, accounting for terminal lug depth and conductor growth during crimping. Maintain cleanliness throughout the process.
- Apply Mastic and Secure Neutral Wires
Using 50% stretch, carefully wrap one band of sealing mastic around the cable jacket, 1/4 inch (6mm) from the jacket end. Position it precisely as it marks the terminator's position; cut flush without overlapping. Bend the neutral wires back over the mastic and press them into it. Secure these wires to the cable jacket 4-6 inches (100-150mm) from the cut edge using vinyl tape or binding wire. Apply a second mastic band over the neutral wires and the first mastic, again using 50% stretch and cutting flush. Finally, wrap two half-lapped layers of vinyl tape around the mastic seal, maintaining the 1/4 inch (6mm) dimension.
- Install the Lug or Connector
If using a lug or connector that does not fit through the termination core, clean the cable insulation and slide the termination body onto the cable *before* installing the lug (do not remove the core yet). Position the connector or lug and crimp it according to its specific instructions. Avoid crimping the last 1/4 to 3/8 inch of the connector. After crimping, remove any excess oxide inhibitor and sharp crimp flashings to ensure a smooth surface.
- Clean Cable Insulation and Lug Barrel
Wipe the cable insulation thoroughly with an approved solvent. Be careful not to allow the solvent to touch the semi-con insulation shield. If abrasive cleaning is necessary, use only aluminum oxide abrasive (grit 120 or finer) on the insulation, never on the semi-con insulation shield. Ensure that the cable insulation diameter is not reduced below the kit's allowed specifications.
- Prepare for Termination Installation
Create a track-resistant moisture seal between the termination insulator and the lug/connector using the gray silicone rubber tape from the kit. Wrap a band of this tape around the base of the terminal lug. If the barrel diameter is equal to or greater than the cable's primary insulation, the tape band should not exceed two layers. If the barrel diameter is smaller, use the tape strip to build up the band to match the insulation diameter. Liberally coat the edge of the semi-con insulation shield with silicone grease to fill the step at the semi-con cut-off.
- Install the Termination Body
For terminations with a fold-down skirt, pull the loose end of the removable core through the top of the termination until the core is flush with the bottom. Carefully slide the termination body onto the cable, aligning its forward edge with the mastic seal. Begin to remove the core by unwinding it counter-clockwise, starting with the loose end. Ensure the termination body, not the core, is firmly butted against the leading edge of the mastic seal. Do not push or pull on the termination assembly while removing the core material.
- Complete Sealing and Grounding
Apply a thin film of silicone lubricant to the skirt and the mastic seal area, but do not lubricate the skirt tabs. Carefully fold down the skirt over the mastic seal. Complete the lug area moisture seal using the remaining gray silicone rubber tape. Overlap the termination insulator by approximately 1 inch and extend the tape wrapping over a non-crimped region of the lug/connector barrel with a half-lap configuration. Twist the concentric neutral wires together and securely connect them to the system ground. Finally, confirm that the High-K step does not exceed 1.5 inches.
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