ABB Installation Products R2T28J2-N0220 Ranger2 Termination for 25/28KV outdoor application, cable insulation diameter .84…
UPC: 783786673438
Contact for Pricing
Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.
Overview
- Designed for 25/28 kV outdoor applications
- Accommodates cable insulation diameters from 0.84 to 1.38 inches
- Includes aluminum 2-hole spade connector
- Compatible with #2 AWG (Stranded/Compressed) and #1 AWG (Compact/Solid) conductors
- Suitable for Concentric Neutral and Jacketed Concentric Neutral cables
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 | 2-Hole Spade |
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 (insulation diameter) |
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 |
R2T28J2H0220-B1
28 kv, Ranger2, Outdoor Cable Termination, Concentric Neutral/Jacketed Concentric Neutral, Insulation Range .84-1.38 inch (21-35mm), Connector Type - Aluminum 1-Hole Spade #2-500 kcmil, Conductor Code 220 - Stranded or Compressed #2, Compact or Solid #1. Stainless Steel Cable Mounting Bracket .80-1.25 inch (20-32mm).
R2T28L4-N0410
Ranger2 Termination for 25/28KV outdoor application, cable insulation diameter 1.30 - 2.10 inches for Cable Type - LC Shield Tape Shield/Wire Over Tape Shield, includes Aluminum 2-Hole Spade connector for #2-1250 kcmil, Stranded or Compressed 1000R2T28J4-N0410
Ranger2 Termination for 25/28KV outdoor application, cable insulation diameter 1.30 - 2.10 inches for Concentric Neural and Jacketed Concentric Neutral Cable, includes Aluminum 2-Hole Spade connector for #2-1250 kcmil, Stranded or Compressed 1000.
R2T15J1T0210B1
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 Aluminum or Copper Conductor with copper wire lead #2-4/0, Compact or Solid #2. Stainless Steel Mounting Bracket .80 inch - 1.25 inch (20-32mm)R2T15M4N0440
Ranger2 Termination. Type - Outdoor, 15kV, Cable Type - Tape Shield/Wire Shield/ Unshield, Insulation Range - 1.30 inch - 2.10 inch, Connector Type - Aluminum 2-Hole Spade #2-1250 kcmil, Conductor Code - 440 -Stranded or Compressed 1250 Compact or Solid N/A.R2T28J4-H0270-B3
Ranger2 Termination. Type - Outdoor, 28kV, Cable Type - Concentric Neutral/Jacketed Concentric Neutral, Insulation Range - 1.30 inch - 2.10 inch, Connector Type - Aluminum 1-Hole Spade #2-500 kcmil, Conductor Code - 270 -Stranded or Compressed 4/0 Compact or Solid 250. Cable Mounting Bracket - B3 - Stainless Steel - Size 1.45 inch - 1.95 inch.R2T28L4-N0410-B3
Ranger2 Termination for 25/28KV outdoor application, cable insulation diameter 1.30 - 2.10 inches for Cable Type - LC Shield Tape Shield/Wire Over Tape Shield, includes Aluminum 2-Hole Spade connector for #2-1250 kcmil, Stranded or Compressed 1000, Cable Mounting Bracket - Stainless Steel, 1.45 inch - 1.95 inch (37-50mm)R2T28M2-N0310
Ranger2 Termination. Type - Outdoor, 28kV, Cable Type - Tape Shield/Wire Shield/ Unshield, Insulation Range - .84 inch - 1.38 inch, Connector Type - Aluminum 2-Hole Spade #2-1250 kcmil, Conductor Code - 310 -Stranded or Compressed 400 Compact or Solid 500.Frequently Asked Questions
What cable sizes are compatible with this termination?
This termination covers insulation diameters from 0.84 inches to 2.10 inches, accommodating #2 AWG through 1250 kcmil cables.
What is the creepage distance for the R2T28 termination?
The creepage distance for the R2T28 termination is 22.8 inches (579 mm).
What are the available sizes for the R2T28 termination?
The R2T28 termination is available in sizes 2 and 4.
What is the power system frequency range?
The power system frequency range for this product is 48 to 62 Hz.
What is the minimum strike distance for the R2T28?
The minimum strike distance for the R2T28 termination is 14.5 inches (368 mm).
What is the maximum altitude for installation?
The maximum altitude for installation is 3300 feet (1005 m).
What is the operating temperature range for this product?
The ambient temperature range for operation is -22 to +149 °F (-30 to +65 °C).
What is the maximum design voltage to ground?
The maximum design voltage to ground for this termination is 16 kV.
What is the voltage rating of the R2T28 termination?
The R2T28 termination has a voltage rating of 25/28 kV.
What is the IEEE classification for this outdoor termination?
The IEEE classification for this outdoor termination is Class 1A.
How to Install the R2T28J2 28kV Ranger 2 Cable Termination
This guide provides step-by-step instructions for installing the R2T28J2 28kV Ranger 2 Cable Termination on concentric and jacketed concentric neutral cables. Ensure all apparatus is de-energized and follow safety practices for high voltage electrical equipment during installation.
Estimated time: 1h 30m
Tools needed:
Crimping tool, Wire strippers, Approved solvent, Rags, Aluminum oxide abrasive (120 grit or finer, optional), Measuring tape
Supplies needed:
R2T28J2 Silicone Rubber Termination Kit, Connector (if not integral), Cable Support Bracket (optional), Vinyl tape or binding wire, Silicone grease
- Prepare the Cable
Check the cable size against the kit range. Train and cut the cable to the required length, allowing sufficient neutral wire length for grounding. Prepare the cable insulation and semi-con shield according to specified dimensions, accounting for lug depth and aluminum lug growth. Wrap the first mastic band 1/4 inch (6mm) from the cable jacket end, ensuring it's flush without overlap. Bend neutral wires back over the mastic, press them in, and secure them 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, cutting it flush without overlap. Wrap two half-lapped layers of vinyl tape over the mastic seal, maintaining the 1/4 inch (6mm) dimension.
- Install the Lug or Connector
If using a lug that does not fit through the termination core, slide the termination body onto the cable before installing the lug. Position the connector or lug and crimp it according to directions, leaving the last 1/4 to 3/8 inch uncrimped. Remove any excess oxide inhibitor and sharp crimp flashings after crimping.
- Clean Cable Insulation and Lug Barrel
Wipe the cable insulation with an approved solvent, ensuring the solvent does not touch the semi-con insulation shield. If abrasive cleaning is necessary, use only aluminum oxide abrasive (120 grit or finer) on the insulation, avoiding the semi-con shield and ensuring the cable insulation diameter is not reduced below that allowed by the kit.
- Install the Termination Body
Wrap a band of grey silicone rubber tape around the base of the terminal lug to create a track-resistant moisture seal. Adjust the number of tape layers if the barrel diameter is smaller than the cable primary insulation. Apply a liberal coating of silicone grease to the edge of the semi-con insulation shield to fill the step at the cut-off. 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. Slide the termination body onto the cable, aligning it with the forward edge of the mastic seal. Carefully remove the core by unwinding it counter-clockwise from the loose end, ensuring the termination body, not the core, butts against the leading edge of the mastic seal. Do not push or pull the termination during this process. Apply a thin film of silicone lubricant to the skirt and mastic seal area (avoiding skirt tabs). Carefully fold down the skirt over the mastic seal. Complete the lug area moisture seal using the remaining grey silicone rubber tape, overlapping the termination insulator by approximately 1 inch and extending over a non-crimped region of the lug/connector barrel with a half-lap configuration. Twist the concentric neutral wires together and connect them to the system ground. Confirm that the High-K step does not exceed 1.5 inches.
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