3M™ Cold Shrink QT-III Silicone Rubber Termination 7652-S-HSG-4 (High-Amp), Longitudinally Corrugated and Wire Over Tape, 5-25/28 kV, 0.64-1.08 in (16,3-27,4 mm) Cable Insul. O.D., 1 termination/kit
- 3M ID 7000149331
Details
Highlights
- Provides a void-free seal to tape shield, longitudinally corrugated shield and wire-over-tape shield power cables
- High dielectric-constant material regulates the distribution of electric field stress
- Suitable for outdoor applications
- Termination has 0.64 to 1.08-in insulation O.D
- Accommodates wire sizes of 4/0 AWG to 400 kcmil at 5kV, 3/0 AWG to 300 kcmil at 8 kV, 2 to 2/0 AWG at 15kV, 2 to 1/0 AWG at 25/28 kV
- Unique step-core design and silicone sealing compounds enable easier installation
- Withstands voltages of 5 to 35kV and is 150 kV BIL-rated
- Includes a single-phase, cold shrink termination
- IEEE Approved
3M™ Cold Shrink QT-III 7650-S-HSG & 7660-S-HSG Series Termination Kit includes a single-phase, high-fault current termination. It ensures a pliable, tight seal for tape shield, longitudinally corrugated shield and wire-over-tape shield power cables. The conjunction of high dielectric-constant material and silicone sealing compounds allow the termination to withstand voltages of 5 to 35kV.
3M™ Cold Shrink QT-III 7650-S-HSG & 7660-S-HSG Series Termination Kit is designed for terminating medium voltage, solid dielectric-shielded power cables. The UV stable, track- and erosion-resistant construction makes the termination suitable for outdoor applications. The lower surface stress, high dielectric-constant material provides an optimized BIL performance while ensuring a leak-proof, compact fit. IEEE Approved. Conductor Size Range for · 5 kV: 4/0 AWG-400 kcmil · 8 kV: 3/0 AWG-300 kcmil · 15 kV: 2-4/0 AWG · 25/28 kV: 2-1/0 AWG
Typical Properties
| BIL | 150 kV |
| Brands | 3M™ |
| Breakout Boot | No |
| Cable Insulation Outside Diameter Range (metric) | 16.3 - 27.4 mm |
| Case Quantity | 1 |
| Indoor/Outdoor | Outdoor Skirted |
| Insulation Level | 100%, 133% |
| Insulation Outer Diameter (metric) | 16.256 mm, 16.3 mm, 16.51 mm, 16.764 mm, 17.018 mm, 17.272 mm, 17.526 mm, 17.78 mm, 18.034 mm, 18.288 mm, 18.542 mm, 18.796 mm, 19.05 mm, 19.304 mm, 19.558 mm, 19.812 mm, 20.066 mm, 20.32 mm, 20.574 mm, 20.828 mm, 21.082 mm, 21.336 mm, 21.59 mm, 21.844 mm, 22.098 mm, 22.352 mm, 22.606 mm, 22.86 mm, 23.114 mm, 23.368 mm, 23.622 mm, 23.876 mm, 24.13 mm, 24.384 mm, 24.638 mm, 24.892 mm, 25.146 mm, 25.4 mm, 25.654 mm, 25.908 mm, 26.162 mm, 26.416 mm, 26.67 mm, 26.924 mm, 27.178 mm, 27.432 mm |
| Insulation Rejacketing | No |
| Lug/Stem Connector Included in Kit | No |
| Number of Conductors | 1 |
| Number of Skirts | 4 |
| Product Series | 7650-S-HSG |
| Shielding Type | Wire-Over-Tape Shield, Tape Shield, Longitudinally Corrugated (LC) |
| Voltage | 5 kV, 8 kV, 15 kV, 25 kV |
