7 eastern usa: (888) 761-7800 ?western usa: (800) 423-5873 asia: (818) 701-0565 ?other international: (203) 284-9610 www.thermaxcdt.com low-noise cables thermax low-noise cables minimize triboelectric noise generated by cable movement, as well as providing superior shielding to protect signals from external interference. these cables are ideal for use with piezoelectric accelerometers or other sensitive transducers, or other applications with low-power signals and/or electrically noisy environments. they are also used in airborne evm (engine vibration monitoring) systems, with approvals from many major aerospace manufacturers. the cables shown below are just a few examples of our low-noise cable expertise. many other combina- tions of materials and construction can be used to produce a low-noise cable that will ful?l your needs; please contact your thermax representative with your requirements. construction options jacket: tape wrapped ptfe; extruded jacket or our unique seamless wrap ptfe tape optional. shield: nickel- or silver-plated copper. dielectric: tape wrapped ptfe with semiconductive inner and outer ptfe tape.?s part numbers feature our proprietary easy-stripping design. center conductor: nickel or silver-plated stranded copper. options: wide variety of options for conductor and shield materials and plating and con?urations of low-noise layering available. dimensions in inches (mm). weights in pounds/1000 feet (kg/1000 m). all values are nominal unless otherwise indicated. npc: nickel-plated copper. spc: silver-plated copper. spca: silver-plated high-strength copper alloy. spcw: silver-plated copper-covered steel (copperweld). conductor insulation noise barrier shield jacket low-noise four-conductor shielded and jacketed cable thermax p/n: ln34-mttf-134(4)stje conductor: solid spca, 34 awg, .0063 (.16) diameter. insulation: extruded ptfe, .018 (.46) diameter. colors: red, black, yellow, white. noise barrier: low-noise tape over twisted core, .051 (1.30) diameter. shield: 40 awg silver-plated copper braid, 90% coverage, .063 (1.60) diameter. jacket: blue seamless wrap ptfe tape, .076 (1.93) diameter. temperature rating: -55 to 200? c. voltage rating: 160v. low-noise twinaxial cables?imensions, materials, and weights thermax conductor insulation inner shield jacket outer shield outer jacket p/n awg / diameter diameter diameter diameter diameter diameter weight stranding / material awg / material material awg / material material SS72012 22 .030 (.76) .062 (1.58) .160 (4.06) .180 (4.57) none none 26 (36.7) 19/34 npc 38 npc ptfe tape ss72013 20 .037 (.94) .070 (1.78) .180 (4.57) .200 (5.08) none none 31 (46.1) 19/32 npc 38 npc ptfe tape ss72014 18 .047 (1.20) .080 (2.03) .200 (5.08) .220 (5.59) none none 40 (59.5) 19/30 npc 38 npc ptfe tape ss72016 20 .037 (.94) .070 (1.78) .180 (4.57) .200 (5.08) .218 (5.54) .238 (6.05) 40 (59.5) 19/30 npc 38 npc ptfe tape 38 npc ptfe tape
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