These Heat Shrink End Caps with Cable Pulling Eye for Telephone and Power cable are the ultimate solution in cable pulling eyes. These caps with pulling eye form a connection as strong as the cable itself. The entire cable, jacket and conductor, is used which reduces the risk of cable deformation during pulling. When properly installed, Heat Shrink End Caps with Cable Pulling Eye are virtually impossible to pull off and also seal the cable against both water and moisture intrusion. Typically factory installed, the pulling eyes can also be field installed with a propane (preferred) or butane gas torch.
Technical Specification | ||
---|---|---|
Properties | Value | Standard |
Physical | ||
Tensile Strength | 12 N/mm2 (Min.) | ASTM D638 |
Ultimate Elongation | 350 % (min) | ASTM D638 |
Density | 1.05± 0.2 gm/cm3 | ASTM D792 |
Hardness | 45 ±10 Shore D | ASTM D2240 |
Water absorption | 0.2 % (max.) | ASTM D570 |
Thermal | ||
Accelerated ageing | (120 C for 500 hrs) | ASTM D2671 |
Tensile Strength | 11 N/mm 2 (Mpa) (min.) | ASTM D638 |
Ultimate Elongation | 300 % (min.) | ASTM D638 |
Low Temperature Flexibility (-40 C for 4 hrs.) | No Cracking | ASTM D2671 |
Heat Shock (250 C for 30 min.) | No cracking or flowing | ESI 09-11 |
Shrink Temperature | 125 C | IEC 216 |
Continuous Temperature Limit | -40 to +100° C | IEC 216 |
Electrical | ||
Dielectric Strength | 12 KV/mm.(min) | ASTM D149 |
Volume Resistivity | 1 x 1014 Ohm.cm (min) | ASTM D257 |
Dielectric constant | 5 (max.) | ASTM D150 |
All dimensions are in mm
Code No. | Ds | Df | Ls | Tf | Pulling | Cable |
---|---|---|---|---|---|---|
(Min.) | (Max.) | (Min.) | (±10%) | Strength (Min.) | Range | |
GEC 301L-PE | 55 | 25 | 170 | 3.5 | 150 Kgs. | 28 - 38 |
GEC 401L-PE | 75 | 35 | 180 | 4.0 | 250 Kgs. | 38 - 52 |
GEC 501L-PE | 100 | 45 | 200 | 4.0 | 300 Kgs. | 50 - 70 |
GEC 601L-PE | 130 | 65 | 300 | 4.6 | 400 Kgs. | 65 - 91 |
GEC 701L-PE | 160 | 65 | 300 | 4.5 | 450 Kgs. | 80 - 112 |
D: Internal Diameter; s: as supplied; f: after free recovery |