High Voltage Cable Straps (Retain 11kV 33kV Cable) – Ellis Patents ProTect
Cable Straps
11kV 33kV
Ellis Patents ProTect Cable Straps are suitable for trefoil cable applications where the highest level of short circuit withstand are required.
The ProTect cable cleat with strap is manufactured from 316L stainless steel and the design ensures that they can be installed quickly, providing the ultimate protection against the harshest environmental conditions in LV MV HV cable installations.
LSF polymeric liners are supplied with the cable cleat to protect and cushion the LV MV HV cables during short circuit conditions. The cable cleat frame is tightened and locked using a M10 set screw and flange nut in A4 stainless steel and a screw head retainer in LSF polymeric material.
ProTect cable straps are manufactured by Ellis Patents to specific cable diameter.
Ellis Patents ProTect Cable Straps
Max S/C Test Level Cleat Spacing
- 136kA 300mm
Ellis Patents Protect Cable Straps Testing Information
Should you require any further technical or specification information on this cable support please do not hesitate to contact us.
| Properties | BS EN 50368:2003 Classification Clause | Units / Classification | ProTect Trefoil Application Test Data |
| Cleat Type | 6.1, 6.1.3 | Composite | – |
| Impact Resistance | 6.3, 6.2.5, 9.2 | Very Heavy Classification (>6.7kg at 300mm) | Pass |
| Resistance to Electro Mechanical Force (Undertaken at Damstra Laboratories NL) | 6.3, 6.3.2.1, 9.4 | kA @ 300mm Centres | 136 (Peak) |
| Resistance to Electro Mechanical Force (Undertaken at Damstra Laboratories NL) | 6.3, 6.3.2.1, 9.4 | kA @ 600mm Centres | 135 (Peak) |
| Temperature for Permanent Application | 6.4 | ºC | -40 to +60 |
| Needle Flame Test | 6.5, 10.0 | Application Time (seconds) | > 120 |
| Lateral Load Test | 9.2 | Refer to Ellis Patents for further details | Refer to Ellis Patents for further details |
| Axial Load Test | 9.5 | Newtons (N) | 600 |
High Voltage Cable Straps (Retain 11kV 33kV Cable) – Ellis Patents ProTect
High Voltage Cable Straps (Retain 11kV 33kV Cable) – Ellis Patents ProTect – Data SheetDownload
