3M™ Cold Shrink QT-III Termination Kit 7686-S-8, Tape, Wire, UniShield®, 5-35 kV, 8 Skirt, 3/kit, Indoor/Outdoor
- 3M ID 7000006130
Details
Highlights
- Provides a void-free seal to tape shield, wire shield and UniShield® power cables
- High dielectric-constant material regulates the distribution of electric field stress
- Suitable for outdoor applications
- Termination has 1.53 to 2.32-in insulation O.D
- Accommodates wire sizes of 1750 to 2000 kcmil at 5kV, 1500 to 2000 kcmil at 8 kV, 1250 to 2000 kcmil at 15kV, 900 to 1750 kcmil at 25/28 kV, 700 to 1500 kcmil at 35kV
- Silicone rubber insulation offers durability and reduces leakage currents in damp conditions
- Withstands voltages of 5 to 35kV and is 200 kV BIL-rated
- Includes three 8-skirt, 1-piece, 3-phase, cold shrink terminations
- IEEE Standard 48 Class 1 Approved for outdoor, weather-exposed applications
3M™ Cold Shrink QT-III 7620-S, 7680-S & 7690-S Series Termination Kit includes three 1-piece, 3-phase, skirted terminations. It ensures a pliable, tight seal for tape shield, wire shield and UniShield® power cables. The conjunction of high dielectric-constant material and silicone rubber insulation allows the termination to withstand voltages of 5 to 35kV.
3M™ Cold Shrink QT-III 7620-S, 7680-S & 7690-S Series Termination Kit is designed for terminating solid dielectric-shielded, medium voltage power cables. The UV stable, track-resistant, silicone rubber insulation of the termination has a hydrophobic property and offers a long-lasting service life while minimizing leakage currents in wet conditions. The lower surface stress, high dielectric-constant material offers an optimized BIL performance while ensuring a leak-proof, compact fit. IEEE Standard 48 Class 1 Approved for outdoor, weather-protected applications. Conductor Size Range for · 5 kV: 1750-2000 kcmil · 8 kV: 1500-2000 kcmil · 15 kV: 1250-2000 kcmil · 25/28 kV: 900-1750 kcmil · 35 kV: 700-1500 kcmil This termination is compatible with the following lugs: QL2-A-350-750, for conductor range: 750 kcmil (35kV) QL2-A-500-1000, for conductor range: 750-1000 kcmil (35kV) QL2-A-1000-1250, for conductor range: 1250 kcmil (15kV), 1000-1250 kcmil (25/28kV), 1000-1250 kcmil (35kV)
Typical Properties
