STRUCTURE
| Conductor | 19×0.37 mm | 19x0.0147″ |
| Insulation | 3.50 mm | 0.1378″ |
| Inner Armor | 12×1.02 mm (1750N) | 12×0.0402″(393lbs) |
| Outer Armor | 18×1.02 mm (1750N) | 18×0.0402″(393lbs) |
| Cable Diameter | 7.32mm±0.10mm | 0.288″±0.004″ |
PROPERTIES-MECHANICAL
| Cable Breaking Strength | 45.5 kN | 10200 lbs |
| Sheave Diameter | 410 mm | 16" |
| Cable Stretch Coefficient | 1.74 m/km/5kN | 1.55 ft/kft/klbs
|
PROPERTIES-ELECTRICAL
| Maximum Conductor Voltage | 1500 VDC | 1500 VDC |
| Insulation Resistance at 20℃ | 1500 MΩ·km | 50000 MΩ·kft |
| DC Resistance at 20℃ | 9.2 Ω/km | 2.8 Ω/kft |
OTHER PROPERTIES
| Cable Type | Insulation | Cable Weight in the Air | Temperature Rating (1hr. Max.) | Capacity Typical |
| WGSB-HS-7.32mm | Poly | 226 kg/km | 152 lbs/kft | 150℃ | 300℉ | 184 pf/m | 56 pf/ft |
| WGSF-HS-7.32mm | FEP/ETFE | 234 kg/km | 193 lbs/kft | 260℃ | 500℉ | 180 pf/m | 50 pf/ft |
Note:
Conductor strand consists of a total of 19 copper wires.
The armor wires are galvanized extra improved plow steel (GEIPS). Wires are preformed.
No splices of any conductor are allowed in mechanical wireline.
