Cable Termination, Joint & Accessories
Heat Shrink Bus Bar Insulating Tubing — upto 36 kV
Heat shrink bus bar insulating tubing for medium voltage switchgear applications up to 36 kV. It reduces bus bar clearance requirements, protects against accidental flashover, and supports continuous operating temperature…
Voltage class: up to 36 kV
Operating temperature: -40 to 125 deg C
Tubing dimensions: 30/12 to 150/60
Material form: heat shrink insulating tubing
ISO 9001:2015
Quality System
CE / RoHS
Compliant
IEC Tested
Certified
Key Features
Reduces bus bar clearance requirements
Protects against accidental flashover
Continuous operating temperature: -40 to 125 deg C
Suitable for medium voltage switchgear up to 36 kV
Applicable on round and rectangular busbars
Technical Specifications
Voltage class: up to 36 kV
Operating temperature: -40 to 125 deg C
Tubing dimensions: 30/12 to 150/60
Material form: heat shrink insulating tubing
Applications
Medium voltage switchgear busbar insulation
Busbar insulation upgrade in panels and cubicles
Improving phase-to-phase and phase-to-ground insulation
Protection against flashover in compact busbar layouts
Clearance Dimensions (Insulated Bar)
| Voltage Max (kV) | Distance in Air (mm) | Round Busbar Ph./Ph. (mm) | Round Busbar Ph./gr. (mm) | Rectangular Busbar Ph./Ph. (mm) | Rectangular Busbar Ph./gr. (mm) |
|---|---|---|---|---|---|
| 12 | 120 | 50 | 60 | 60 | 70 |
| 17.5 | 160 | 65 | 80 | 80 | 100 |
| 24 | 220 | 90 | 120 | 110 | 145 |
| 36 | 320 | 145 | 200 | 190 | 280 |
Technical Drawing
Dimension Chart
| Dimensions | D min (mm) | d max (mm) | T min (mm) | Reel (m) |
|---|---|---|---|---|
| 30/12 | 30 | 12 | 2.6 | 40 |
| 50/20 | 50 | 20 | 2.6 | 40 |
| 75/30 | 75 | 30 | 3.5 | 40 |
| 100/40 | 100 | 40 | 4.0 | 25 |
| 120/50 | 120 | 50 | 4.0 | 25 |
| 150/60 | 150 | 60 | 4.0 | 25 |
Notes
** Fully recovered.
Technical Drawing
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