4.2.13 Assumed equivalent modulus of elasticity of conductor N/mm2 68,650 4.2.14 Assumed equivalent coefficient of linear expansion of per 1.93 x 10-5 ˚C conductor 4.2.15 Maximum length of conductor on drum km 3 4.3 Conductor grease: 4.3.1 Type 4.3.2 Minimum drop-point temperature 120 ˚C 4.3.3 Mass of grease per kilometre of conductor (all inner layers kg greased Case 2 to IEC 61089) – 4.4 Vibration damping system: 4.4.1 Type of system (vibration damper) type 4.4.2 Vibration damper 4.4.2.1 Type of vibration damper type Stockbridge 4.4.2.2 National / International standard IEC 61897 4.4.2.3 Number of wires in messenger cable No 19 4.4.2.4 Conductor diameter range mm 29.52 4.4.2.5 Mass of damper kg 4.4.2.6 Maximum span for: a. One vibration damper at each end of span m 370 b. Two vibration dampers at each end of span m 550 c. Three vibration dampers at each end of span m 700 4.4.2.7 Dimensions from clamp mouth to vibration damper attachment: a. damper mm 1040 b. Second damper when required mm 1930 c. damper when required mm 3270 5.0 Earth Conductor and fittings Aluminium Clad Steel GW 5.1 Complete earth conductor system
4.2.13 Assumed equivalent modulus of elasticity of conductor N/mm2 68,650 4.2.14 Assumed equivalent coefficient of linear expansion of conductor per ˚C 1.93 x 10-5 4.2.15 Maximum length of conductor on drum km 3 4.3 Conductor grease: 4.3.1 Type 4.3.2 Minimum drop-point temperature ˚C 120 4.3.3 Mass of grease per kilometre of conductor (all inner layers greased – Case 2 to IEC 61089) kg 4.4 Vibration damping system: 4.4.1 Type of system (vibration damper) type 4.4.2 Vibration damper 4.4.2.1 Type of vibration damper type Stockbridge 4.4.2.2 National / International standard IEC 61897 4.4.2.3 Number of wires in messenger cable No 19 4.4.2.4 Conductor diameter range mm 29.52 4.4.2.5 Mass of damper kg 4.4.2.6 Maximum span for: a. One vibration damper at each end of span m 370 b. Two vibration dampers at each end of span m 550 c. Three vibration dampers at each end of span m 700 4.4.2.7 Dimensions from clamp mouth to vibration damper attachment: a. damper mm 1040 b. Second damper when required mm 1930 c. damper when required mm 3270 5.0 Earth Conductor and fittings Aluminium Clad Steel GW 5.1 Complete earth conductor system
Appendix_13_Schedules_of_Technical_Information_LILO_to_KOMAROCK.docx