Transcription of Okoguard -Okoseal Type MV-105 - Okonite
1 Okoguard -Okoseal Type MV-105 5/8kV Shielded Power CableOne Okopact (Compact Stranded) Copper Conductor/105 C Rating 5kV-133% or 8kV-100% Insulation LevelFor Cable Tray Use-Sunlight ResistantAUncoated, Okopact (CompactStranded) Copper ConductorStrand Screen-ExtrudedBSemiconducting EPRI nsulation- Okoguard EPRCI nsulation Screen-Extruded Semi-Dconducting EPRS hielding-Copper TapeEJacket-OkosealFCOMPACT STRANDCONSTRUCTIONP roduct DataSection 2: sheet 3 InsulationOkoguard is Okonite 's registered tradename for its exclusive ethylene-propylenerubber (EPR) based, thermosettingcompound, whose optimum balance ofelectrical and physical properties isunequaled in other solid insulation, with the distinctivered color and a totally integrated EPRsystem, provides the optimum balance ofelectrical and physical properties for long ,problem free triple tandem extrusion of the screenswith the insulation provides optimumelectrical Okoseal (PVC)
2 Jacket supplied withthis cable is mechanically rugged and hasexcellent resistance to oil, acids and shielded Okoseal Type MV-105power cables are recommended for useas feeder circuits, in electric utilitygenerating stations, for distributioncircuits, and for feeders or branch circuitsin industrial and commercial MV cables may be installed in wet ordry locations, indoors or outdoors(exposed to sunlight), in any raceway orunderground duct, directly buried ifinstalled in a system with a groundingconductor in close proximity that conformswith NEC Section and (A)(5),or messenger supported in industrialestablishments and electric utilities. Sizes1/0 AWG and larger may also be installedin cable :Annealed uncoated coppercompact stranded per ASTM Screen:Extruded semiconductingEPR strand screen.
3 Meets or exceedselectrical and physical requirements ofICEA S-93-639/NEMA WC74 & S-97-682,AEIC CS8, CSA and UL :Meets or exceeds electricaland physical requirements of ICEA S-93-639/NEMA WC74 & S-97-682, AEIC CS8,CSA and UL Screen:Extruded semiconductingEPR insulation screen applied directly overthe insulation. Meets or exceeds electricaland physical requirements of ICEA S-93-639/NEMA WC74 & S-97-682, AEIC CS8,CSA and UL :5 mil bare copper tape helicallyapplied with 25% minimum :Meets or exceeds electrical andphysical requirements of ICEA S-93-639/NEMA WC74 & S-97-682, CSA UL 1072 for polyvinyl chloride listed as Type MV-105 and sunlightresistant, in accordance with UL listed as FT4, SR, LTGG(-40 C), TC (< 500 kcmil) and TC-ER ( 500kcmil).
4 Product Features Triple tandem extruded, all EPRsystem. Okoguard cables meet or exceed allrecognized industry standards (UL, AEIC,NEMA/ICEA, IEEE). 105 C continuous operating temperature. 140 C emergency rating. 250 C short circuit rating. Passes UL and IEEE 383 and 1202(1/0 AWG and larger) Vertical Tray FlameTest. Excellent corona resistance. Screens are clean stripping. Exceptional resistance to "treeing". Exceptional resistance to moisture. Resistant to most oils, acids, andalkalies. Sunlight resistant. For Cable Tray Use. Improved Temperature Type MV-1055/8kV Shielded Power CableOne Okopact (Compact Stranded)105 C Rating WetCopper Conductor/5kV-133% or 8kV-100% Insulation LevelFor Cable Tray Use-Sunlight ResistantOkoguard Insulation: 115 mils ( ), 5kV-133% or 8kV-100% Insulation LevelProduct DataSection 2.
5 sheet 3 114-23-3824 114-23-3826114-23-3865 114-23-38321 1090200 210 290225 235 335270 270 385305 310 4452 2 33 114-23-3834 114-23-3838 114-23-3846 12501540 16252055 21552940 31203781 3960355 345 495430 415 610530 505 765665 630 990770 720 118533 3 44 Okonite s web site, contains the most up to date Okonite COMPANYR amsey, New Jersey 07446 Catalog Number (1)Conductor sizeAWG or kcmilConductor Size -mm Approx. Dia. overInsulation (in.)Approx. Dia. overScreen (in.)Jacket Thickness - milsJacket Thickness - mmApprox. -InchesApprox. -mmApprox. Net Approx. Ship Ampacities Conduit inAir (2)Ampacities Underground Duct (3)Conduit Size Inches (5)*Ampacities Cable Tray (4) Available from our Customer Service stock Conductors(1) Aluminum conductors are available on special (2) Ampacities are in accordance with Table (C)(73) of the NEC for three singleType MV-105 5kV conductors, or single conductors twisted together (triplexed) andinstalled in an isolated conduit in air at an ambient temperature of 40 C and aconductor temperature of 105 C.
6 Refer to Table (C)(73) for 8kV ampacities.(3) Ampacities are in accordance with Table (C)(77) of the NEC for three single5kV conductors or triplexed cable in one underground raceway, three feet deep witha conductor temperature of 105 C, 100% Load Factor, an ambient earth temperatureof 20 C, and thermal resistance (RHO) of 90. Refer to Table (C)(77) for 8kV ampacities.(4) Ampacities for cable in cable tray are in accordance with the NEC,Section (B)(2)(2), Table (C)(69) (copper),for single conductor cables installed in a single layer, in uncovered tray,with a maintained spacing of 1 cable OD or more at 105 C conductortemperature and 40 C ambient temperature and multi-point to NEC, IEEE/ICEA-S-135 Power Cable Ampacities, or the OkoniteEngineering data Bulletin for installation in duct banks, multiple point groundedshields, other ambient temperatures, circuit configurations or installationrequirements.
7 (5) Recommended size of rigid or nonmetallic conduit for three conductorsbased on 40% maximum fill.* The jam ratio, conduit to cable should be checked to avoid
