W4B -5.60mm型四芯改性聚丙烯絕緣
雙鋼絲鎧裝承荷探測電纜
4-CONDUCTOR ( 7/32〃)
結構:(Construction)
導體:(Copper Construction) 7×0.21 mm 7×0.0082〃
PP絕緣:(Insulation PP) 0.19 mm 0.00748〃
保護墊層:(Protection) 3.00 mm 0.118〃
鎧裝:(Armor)內層:(Inner) 12×0.79 mm(916N) 12×0.0311〃(206lbs)
外層:(Outer) 18×0.79 mm(916N) 18×0.0311〃(206lbs)
物理性能:(Physical)
電纜直徑:(Cable Diameter) 5.60mm±0.10mm 0.22″±0.0039″
電纜空氣中重量:(Cable Weight in Air) 142 kg/km 96 lbs/kft
電纜耐溫度:(Temp Rating) 150 ℃ 300 ℉
機械性能:(Mechanical)
電纜拉斷力:(Cable Breaking Strength) 20 kN 4500 lbs
電纜彎曲直徑:(Minimum Shave Diameter) 320 mm 13″
電纜伸長率:(Cable Stretch Coefficient) 2.5 m/km/5kN 2.2 ft/kft/klbs
電性能:(Electrical)
電纜耐電壓:(Voltage Rating) 200 VDC 200 VDC
電纜絕緣電阻:(Insulation Resistance) 500 MΩ·km 1500 MΩ·kft
電纜20℃時直流電阻:(Resistance Typical) 84.3 Ω/km 25.6Ω/kft
電纜的電容:(Capacitance @ 1 kHz) 190 pf/m 58 pf/ft