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1、Electrical Products DivisionElectrical Tape:Electrical Tape:Types,Construction and ApplicationsTypes,Construction and Applications電氣膠帶之種類,結构及其應用電氣膠帶之種類,結构及其應用Electrical Products DivisionElectrical Products DivisionPlastic Electrical TapeTwist-on Spring ConnectorAll Voltage Linerless Rubber TapeSemic
2、onducting Self-fusing Rubber TapeU Element ConnectorsHigh K(no stress cone)TerminationsOne-piece Cold Shrink TerminationsSynthetic Arc and Fire-proofing TapeTrack Resistant Silicone TapeThermal,Flame Retardant Rubber TapeOil Stop for PILC CableVarnished Cambric TapeAnti-static TapeTwo-part Bag for S
3、upplying ResinSilicone Rubber Insulators for TerminationsLine of Peroxide Cured EPDM Cable AccessoriesSilicone Rubber Medium Voltage Cable Splice19481998St.Technical Leadership and InnovationTechnical Leadership and InnovationElectrical Products DivisionCold Shrink TechnologyTapeTechnologyResinTechn
4、ologyWire ConnectorTechnologyApplication of TechnologiesApplication of TechnologiesElectrical Products DivisionInsulating TapesInsulating TapesTo insulate and protect low and medium voltage power cables,3M makes a variety of high performance tapes.From moisture resistant mastic to abrasion resistant
5、 vinyl or insulating rubber,3M offers a tape solution for almost every electrical application.3M Scotch Premium Tapes Product SolutionsProduct SolutionsElectrical Products DivisionInsulatingInsulating-LV Circuits Wire Connections-Busbar-Motor LeadIdentifyingIdentifying-Color Coding-Phases Identifica
6、tion-Circuits Identification-Writing/Printing on TapeMoisture ProtectionMoisture Protection-Water Seal-Environmental SealStress ControlStress Control-HV cable Joints-HV cable TerminationGrounding/bondingGrounding/bonding-HV cable Joints-HV cable TerminationProtectingProtecting-From elec.shock-From l
7、eakage-From mechanical damage-From Aging(Thermal/Environmental)HoldingHolding-Secure Wires-Harness WrappingTypical Application of Electrical TapesTypical Application of Electrical TapesElectrical Products Division?Conductive/Semi-conductive/Insulative?Water Sealing Properties?Ability to Stretch?Diel
8、ectric Strength?Tracking Resistance?UV-Resistance?With or Without Adhesive?Self Fusing?Chemical Resistance?Toxicity Under Abnormal Operation?Flame Retardant?Smoke GenerationFunctional Properties of Electrical TapesFunctional Properties of Electrical TapesElectrical Products Division?Adhesion to Stee
9、l 黏合強度黏合強度?Tensile Strength 拉力強度拉力強度?Dielectric Strength 介電強度介電強度?Insulation Resistance 絕緣電阻絕緣電阻?CTI 相對電痕指數相對電痕指數?ECF 電解腐蝕參數電解腐蝕參數?Flagging Resistance 抗翹邊測試抗翹邊測試?Flame Retardance 阻燃阻燃?Solvent Resistance 抗溶劑能力抗溶劑能力?Electrolytic Corrosion Factor(ECF)電解腐蝕系數電解腐蝕系數?Comparative Tracking Index(CTI)相對電痕指數相對
10、電痕指數?Temperature Class 溫度等級溫度等級?Insulation requirements-Agency standards 絕緣要求絕緣要求Typical Electrical Tape PropertiesTypical Electrical Tape PropertiesElectrical Products DivisionVinyl Insulation TapesSplicing and Terminating Tapes Rubber Silicone Glass ClothSealing Tapes Rubber Mastic Vinyl Mastic Ma
11、sticCorrosion Protection TapesApplication of TechnologiesApplication of TechnologiesElectrical Products Division?General Use?Commercial Grade?Premium?Super PremiumVinyl Electrical Tape for general purposebundling and wire pulling.Vinyl Electrical Tape for permanent bundling splicing and insulting in
12、 all weather.Vinyl Electrical Tape for exceptionalsplicing and insulating in all weather.Vinyl Electrical Tape for Superior Permanent splicing and insulating in all weather.Product DescriptionProduct DescriptionElectrical Products Division Lower technical performance Application temperature range Ty
13、pe and amount of plasticizer Cold weather handling Performance temperature range and rating Adhesive Stretchability Cost Weather resistance-18105-10900 C80PremiumMidrangeGeneral PurposePremium Vs General Use Electrical Products DivisionFormal?3M?Scotch?Highland?Temflex?Colorflex?Imperial?TartanInfor
14、mal?Super 33+?333M Electrical Product Brands3M Electrical Product BrandsElectrical Products Division?Scotch Super 33+Premium Professional Grade Vinyl?Scotch 35Color Coding Vinyl?Scotch Super 88Premium Vinyl?Scotch 22Heavy Duty Vinyl?Highland 700Commercial Grade VinylVinyl Tape Products?Temflex 1700G
15、eneral Purpose Vinyl Electrical Tape?Temflex 1700General Purpose Vinyl Electrical TapeElectrical Products DivisionVinyl Electrical Tape are by no means simple,uncomplicated Vinyl Electrical Tape are by no means simple,uncomplicated products.There are over 30 individual ingredients involved in tprodu
16、cts.There are over 30 individual ingredients involved in the he manufacture of tapes such as Super 33+manufacture of tapes such as Super 33+PVCPVCPlasticizersPlasticizersStabilizersStabilizersCuring AgentsCuring AgentsResinsResinsUV RetardantsUV RetardantsFlame RetardantsFlame RetardantsPrimersPrime
17、rsRubber PolymersRubber PolymersElectrical Products DivisionVinyl Electrical Tape are by no means simple,uncomplicated Vinyl Electrical Tape are by no means simple,uncomplicated products.There are over 30 individual ingredients involved in tproducts.There are over 30 individual ingredients involved
18、in the he manufacture of tapes such as Super 33+manufacture of tapes such as Super 33+PVCMajor Component,imparts abrasion resistance and strengthPlasticizersGive the tape stretch,conformity,flexibilityand integrity at high temperaturesStabilizersKeep all the tapes ingredients in proper balanceUV Ret
19、ardantsScreen out UV rays and improve electrical propertiesFlame RetardantsPrevent the tape from contributing to an electrical firePrimersPrepare the backing surface and firmly anchor the adhesive to the backingRubber PolymersBackbone of the adhesiveResinsProvide tackiness and adhesion strengthCurin
20、g AgentsCrosslink the adhesive to make them stable in applicationsElectrical Products Division1946Patent Issued1948Identified as#33-3/4”X 66(one inch core)1951Improved Aging,Higher Temperature Performance,Wet Dielectric1952Improved Cold Handling Characteristics1953Improved Slitting,Improved Telescop
21、ing ControlApproved for Military Specifications1957Flame Retardant1961Improved Adhesive Anchorage1963Improved“Thumb Appeal”,Less Bleeding and Oozing1966Identified as Super 331970Identified as 33+,Wider Application Temperature Range,Higher Operating Temperature to 105C1980Improved Formulation and Pro
22、cess1986Identified as Super 33+,Greater Flexibility,Improved Adhesion1995Improved Cold Weather Performance,Smoother Unwind199650 Year AnniversaryHistory of Scotch 33 TapeElectrical Products DivisionTechnical Details Super 35 Super 88 Temflex 1711?Tape 180 Peel Adhesion 20oz./in.25 oz./in.24oz./in.26
23、.32oz./in.16.91oz./in.Tensile Strength 17lbs./in.20lbs./in.17lbs./in.17.7lbs./in.18.9lbs./in.Elongation 225%250%208%200%176%Thickness 7 mils 8.5 mils 7 mils 7 mils Dielectric Strength 1250 V/mil(Spec)1176 V/mil(Spec)1000V/mil(Spec)2425 V/mil(Test)2164 V/mil(Test)Heat Aging Nil Nil 14.81kV 15.03kV Ta
24、pe ComparisonElectrical Products Division Electrical Insulation Primary Insulation Secondary Insulation Indoor and Outdoor Use Mechanical Protection Abrasion Impact Cut Through Harnessing Jacketing Environmental Protection Moisture Corrosion Chemical Color CodingVinyl Tape ApplicationsElectrical Pro
25、ducts DivisionElectrical Products DivisionElectrical Products Division?Highly conformable,high voltage insulating tape(130C,23)?Provides excellent thermal dissipation of splice heat?Self amalgamating feature provides immediate moisture seal and void-free buildup(23 and 2150)?Silicone rubber tape(#70
26、)is self-fusing;arc and track resistantRubber TapesElectrical Products Division?13Electrically semi-conducting,with liner?23HV Electrically insulating with liner?130CHV Electrically insulating,linerless?2150LV Electrically insulating,with liner?70Electrically insulating silicone rubber,track resista
27、nt with linerRubber TapesElectrical Products Division?Primary electrical insulation for splicing cables from 600 volts to 69,000 volts on all solid dielectric cables?Primary insulation for building hand applied stress cones on cables rated up to 35KV?Jacketing on medium voltage splices and terminati
28、ons?Moisture sealing electrical connections?Bus bar insulation?End-sealing power cablesRubber Tape ApplicationsElectrical Products DivisionMastics3M mastics fill voids and cavities around electrical connections,through penetration seals and construction joints.They seal,pad and insulate electrical c
29、onnections from adverse environmental conditions.3M Scotch-Seal Mastic Tapes(2229)Product SolutionsProduct SolutionsElectrical Products Division?Functional and applicable over a wide temperature range?Provides good environmental and moisture seal?Aggressive sticky rubber compound?Electrically insula
30、ting?Designed to flow,self-healing?Very conformable,provides padding?Chemical resistantMastic TapesElectrical Products Division?Vinyl Mastic?7-mil all weather vinyl backing?Butyl/EPDM(ie Ethylene Polyprylene Diene Methylene)based mastic adhesive?Rubber Mastic?30-mil rubber insulating tape backing?Bu
31、tyl/EPDM based mastic adhesive?Mastic?Butyl/EPDM based mastic adhesive in a tape formMastic TapesElectrical Products Division?Bolted connections?Multi-conductor cable crotch seal?Service drops?Traffic signal wire connections?Lighting connections?Grounding rod connections?Cable end sealing?Insulation
32、,environmental and moisture sealMastic Tape ApplicationsElectrical Products DivisionInsulating TapesInsulating TapesTo insulate and protect low and medium voltage power cables,3M makes a variety of high performance tapes.From moisture resistant mastic to abrasion resistant vinyl or insulating rubber
33、,3M offers a tape solution for almost every electrical application.3M Scotch Premium Tapes Product SolutionsProduct SolutionsElectrical Products Division?Tape shall be applied in half-lapped layers with sufficient tension to produce a uniform wind.?Apply the tape with no tension on the last wrap to
34、prevent flagging.?Wrap tape up-hill,taping from a smaller diameter surface to a larger diameter surface.?Adhesive side out for temporary applications?Outside our tape roll facing substrate for adhesiveness tape?Some tapes need to be stretched during applicationTips on Applying TapeElectrical Product
35、s DivisionCorrosion PreventionCorrosion PreventionMaterialsMaterialsMetal wiring,pipes and panels are all subject to damage by the corrosive effects of air and water.3M makes a wide variety of easy-to-apply tapes,sprays and liquids which coat,seal and protect electronic circuits,metal pipes,conduits
36、 and metal surfaces.3M Scotchrap Tapes(50 and 51)Product SolutionsProduct SolutionsElectrical Products DivisionSplice Systems3M splice systems effectively seal vulnerable splices in electrical and fiber optic cables of all sizes,types and voltages,protecting them from dirt and moisture,yet providing
37、 easy access for cable maintenance and replacement.3M Cold Shrink QS-III Splice Product SolutionsProduct SolutionsElectrical Products DivisionTerminations,Terminating Kits and Terminating SystemsTo terminate electrical cables,3M provides a wide variety of terminating products,kits,systems and access
38、ories,including models for both indoor and outdoor use,for heat resistant components and for both cold-shrink and heat-shrink protective materials.3M Cold Shrink QT-IIITermination Product SolutionsProduct SolutionsElectrical Products DivisionWaterproofing CoatingsTo prevent leaks,water damage and co
39、rrosion,3M provides a wide variety of liquids,sprays,resins and other materials that coat wood,metal,concrete and other materials in homes or vehicles as well as electrical wires,cables and electronic components to protect both functionality and appearance.3M Scotchkote Electrical Coating Product So
40、lutionsProduct SolutionsElectrical Products DivisionCable TiesTo secure,organize and identify a wide variety of cables in the electrical,electronics and telecommunications fields,3M provides a variety of durable plastic and vinyl ties that group,harness and hold wires and cables,either individually
41、or in bundles.3M Cable Ties Product SolutionsProduct SolutionsElectrical Products DivisionCircuit Tracing Devices3M circuit tracers use a transmitter and detector to locate,trace and identify ot?and neutral wires in feeder and branch circuit wiring,breakers,fuses,panel boxes,conduit,and short circui
42、ts for maintenance,repair,construction or expansion of electrical systems.3M Scotchtrak Circuit Tracers(TK-3B and TK-6B)Product SolutionsProduct SolutionsElectrical Products DivisionElectrical ConnectorsIn every type of electrical circuit,wires must be connected to power sources,electrical devices a
43、nd other wires.3M makes thousands of electrical splices and connectors,for thousands of applications in home,commercial and industrial environments.3M Scotchlok 2 O/BWire Connector Product SolutionsProduct SolutionsElectrical Products DivisionElectrical Insulating ResinsTo protect and insulate elect
44、rical wires and electronic components from mechanical and thermal shock,3M provides a variety of easy to use liquid,epoxy and powder resins that are flame-retardant,are impact resistant and have superior electrical properties.3M Scotchcast Flame RetardantCompound(2130)Product SolutionsProduct Soluti
45、onsElectrical Products DivisionLubricants and CleanersIn liquid,aerosol or gel formulas,lubricants help parts move more freely,stop squeaks,free rusted or corroded parts,seal out moisture and protect against rust and the environment.3M makes lubricants and aerosol cleaners and degreasers for a wide variety of automotive,electrical,telecommunications and industrial applications.3M Wire Pulling Lubricant Product SolutionsProduct SolutionsElectrical Products Division3M 香港有限公司創新技術中心香港有限公司創新技術中心(852)2806 6152Electrical Products Division
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