Capitol 02 - Consideratii generale

Capitolul 2CONSIDERAÞII GENERALEChapter 2GENERAL CONSIDERATION

27I. Clasificare conductori dupã destinaþii1. Cabluri pentru telecomunicaþii1.1 Cabluri de interior: TiCu2YY, TCY, TCLiY, TCYR, TCYY,TELECOMP, SPY, TPY, TiYde interior pentru conectarea aparatelor:TLAYY, TLAYYp, TLiAYYp,TLiAPPYp, TLiAYYde exterior:TBLA, TU2YY, TBUOY,TPOY,TIOY,1.2 Cabluri ecranate cu folie:TCYYecran tresat:TLiAYEY, TCYEY2. Cabluri pentru vehicule2.1 Cabluri pentru autovehicule:VLPY, VLPYR, VLPYE, VAY2.2 Cabluri pentru locomotive:CffY- CULE, CffY- CULD, CffYY-V , CVEYY2.3 Cabluri navale:CNYY-F, CNffYY-F, CNYYEY-F, CN2YEY, CN2YEYEY, MYffN3 Cabluri miniereCabluri miniere flexibile, armate cu ecran din sârmã de oþel:CMTYYF4. Cabluri de comandã ºi control:LiYY , LiYCY, CSTYEY, CffYEYR , CCYEY, CLCYEY, CLiYEY5 Cabluri de semnalizare:5.1. Cabluri rigide:CSYY5.2. Cabluri flexibile pentru semnalizare incendii:Cablu de foc , Cablu pentru incendiu5.3. Cabluri de alarmã6. Cabluri rezistente la temperatura de 100 0 C:CffY-CULE , CffY- CULD, CffYY-V, CSTYEY-1057. Cabluri rezistente la -50 0 C:TBLA, CNYYF, CNYYEYF, MKES, KMSE8. Cabluri coaxiale pentru antena de recepþie TV:TCC2YY-I , TRF2Yp9. Cablu coaxial pentru magistralã:TCC2YY-I+OL10. Cabluri tresate cu bumbac:MYi, TLFYB11. Cabluri audio:M2YF, CffYEYp, Cff2YEYI. Classification of conductors by destination1. Telecommunication cables1.1 Indoor cables: TiCu 2YY, TCY, TCLiY, TCYR, TCYY,TELE-COMP, SPY, TPY, TiYIndoor cables for connection between telephone and receiverTLAYY, TLAYYp, TLiAYYp,TLiAPPYp, TLiAYYOutdoor cables:TBLA, TU2YY, TBUOY,TPOY,TIOY,1.2 Screened cables with foil:TCYYcopper braided screen:TLiAYEY, TCYEY2. Cables for vehicles2.1 Cables for auto-vehicles:VLPY, VLPYR, VLPYE, VAY2.2 Cables for electrical locomotives:CffY- CULE, CffY- CULD, CffYY-V , CVEYY2.3 Cables for ships:CNYY-F, CNffYY-F, CNYYEY-F, CN2YEY, CN2YEYEY, MYffN3. Cables for the mining industrySteel screened armored flexible cables for the miningindustry: CMTYYF4. Command and control cables:LiYY , LiYCY, CSTYEY, CffYEYR , CCYEY, CLCYEY, CLiYEY5.Signal cables:5.1. Rigid cables:CSYY5.2. Flexible fire retardant cables andfire detection cables5.3. Alarm cables6. Cables resisting to temperature up to 100 0 C:CffY-CULE , CffY- CULD, CffYY-V, CSTYEY-1057. Cables resisting to temperature down to -50 0 C:TBLA, CNYYF, CNYYEYF, MKES, KMSE8. Coaxial cables for antennas:TCC2YY-I , TRF2Yp9. Self used-up line coaxial cables:TCC2YY-I+OL10. Cables with cotton braiding:MYi, TLFYB11. Audio cables:M2YF, CffYEYp, Cff2YEY

28II. Clasificare conductori dupãgradul de flexibilitate1. Cabluri foarte flexibilea) Cabluri de conexiune ºi control- Cffyy - Cablu cu izolaþie ºi manta de PVC cu mai multeperechi, pentru semnalizare la calculatoare electrice;- YSLY, YSLYCY - Cablu cu izolaþie ºi manta de PVC,pentru semnalizare în instalaþii electrice;b) Cabluri de telecomunicaþii- TLCYY, TLYYs - Cordoane flexibile pentru telecomunicaþiicu conductoare din fire leonice folosite în instalaþii;c) Cabluri telefonice- TLiAYY, TLiAYEY - Cordoane flexibile pentru telecomunicaþii,pentru legãtura dintre aparatul telefonic ºi rozeta;- LY, TLAYY, TLAYYp - Cordoane flexibile pentrutelecomunicaþii cu conductoare din fire leonice pentrulegãtura între aparat ºi microreceptor;- CLiYA, TLTY, TLiYEY, TLTYYA - Conducte ºi cordoane pentrutelecomunicaþii, pentru legãturi la aparatele telefonice;- TLiAYYp, TLiAPPYp - Cablu plat pentru telecomunicaþii,pentru legãtura dintre aparatul telefonic ºi rozeta;d) Cabluri pentru electronicãºi roboþi industriali- CCYEY; CLCYEY; CLiYEY - Cabluri pentru aparaturãelectronicã;- CffYEY-R - Cablu ecranat pentru echipamente de roboþiindustriali ºi automate programabile;e) Cabluri pentru aplicaþii electro-acustice- Cff2YEYp; CffYEYp - Cabluri pentru înregistrare - redaremono ºi stereo;- M2YF - Cordoane ecranate pentru microfoane, pentrulegãturi în instalaþii electroacustice;f) Cabluri rezistente la ulei ºi combustibil- CffY-CULE; CffY-CULD - Conductoare foarte flexibile izolateîn PVC, rezistente la ulei ºi combustibil, pentru locomotiveºi alte vehicole;- CffYY-V - Cablu foarte flexibil cu izolaþie ºi mantade PVC, pentru vagoane de cãlãtori;- CFYOLY-105 - Cabluri flexibile armate, cu izolaþie ºi mantade PVC, rezistente la ulei;- CCFYY - Cabluri flexibile fãrã ecran, cu manta de PVC,rezistente la ulei;- CCFYYEY - Cabluri flexibile cu ecran, cu manta de PVC,rezistente la ulei;- CCFYYMu - Cabluri de comandã flexibile, cu izolaþie ºimanta de PVC pentru maºini-unelte;g) Cabluri pentru nave- MYffN - Conducte navale de cupru, cu izolaþie de PVC,pânã la 1kV, foarte flexibile,la tablourile de distribuþie,în instalaþiile electrice interioare ale navelor maritimeºi fluviale;- CNffYY-F - Cabluri foarte flexibile, izolate cu PVCpentru nave;II. Classification of conductors by theirflexibility degree1. Very flexible cablesa) Connection and control cables- Cffyy - Signal cables with PVC insulation andjacket with several pairs, for electrical computers;- YSLY, YSLYCY - Signal cables with PVC insulation andjacket for electrical installations;b) Telecommunication cables- TLCYY, TLYYs - Flexible cables with capillaryconductors for telecommunications;c) Telephony cables- TLiAYY, TLiAYEY - Telecommunications flexible cables(screened and unscreened) for connections betweentelephones and connection boxes;- LY, TLAYY, TLAYYp - Telecommunications flexible cableswith capillary conductors for connections betweentelephones and microreceivers;- CLiYA, TLTY, TLiYEY, TLTYYA - Cables and cords fortelecommunication, for different telephone connections;- TLiAYYp, TLiAPPYp - Flat cables for telecommunications,for connections between telephones and connection boxes;d) Cables for electronic industryand for industrial robots- CCYEY, CLCYEY, CLiYEY - Cables for electronic devices;- CffYEY-R - Screened flexible cable for industrialrobots and automatic equipment;e) Flat audio cables- Cff2YEYp, CffYEYp - Cables for mono and stereo playingand recording devices;- M2YF - Screened cables for microphones, forconnections in audio and sound installations;f) Oil and fuel resistant cables- CffY-CULE, CffY-CULD - PVC insulated flexible cables, oiland fuel resistant, for electrical locomotives and othervehicles;-CffYY-V - Flexible cable with PVC insulation and jacketfor railway carriages;- CFYOLY-105 - Oil resistant, armored flexible cableswith PVC insulation and jacket;- CCFYY - Oil resistant, unscreened, flexible cables PVCinsulated;- CCFYYEY - Oil resistant, screened flexible cables PVCinsulated;- CCFYYMu - Flexible control cables for tool machines,oil and fuel resistant;g) Cables for ships- MyffN - Very flexible PVC insulated copper cablesfor ships, up to 1 kV, for distribution panels in shipindoor electrical installations;- CNffYY-F - Very flexible PVC insulated cables for ships;

292. Cabluri flexibilea) Cabluri ºi conducte pentru conexiuni ºi comandã- MYf - Conducte flexibile izolate cu PVC, de tensiunenominalã pânã la 450/750 V;- N07V-K - Cabluri izolate în PVC cu întârziere mãritã lapropagarea flãcãrii, pentru tensiune nominalã 450/750 V;- MYUp; MYYUp; MYYU - Cordoane în execuþie uºoarã,pentru conectarea aparatelor electrice de uz casnic;- MYYM; MYEYM; MYYMEY - Cordoane în execuþie mijlocie,pentru instalaþii electrice semiindustriale;- MYi - Cordoane flexibile cu izolaþie de PVC ºi tresatextilã, pentru scopuri semiindustriale ºi conectarea lareþea a aparatelor electrocasnice;- CCfYYMu - Cablu de comandã flexibil cu izolaþie ºi mantade PVC, pentru maºini unelte;- MYYMAc - Cordoane de PVC armate, pentru aparateelectrice de uz industrial;- MKES - Cabluri de montaj multifilare, cu izolaþie ºi mantade PVC, pentru montajul unor aparate electrice;- KMSE - Cabluri multifilare cu izolaþie ºi manta de PVC,cu ecran individual, pentru montajul diferitelor aparaturide transmisie;Cabluri si conducte pentru vehicule- VAY,VAYD - Conducte de aprindere pentru autovehicule;- VLPY; VLPYE; VLPY-R - Conductoare de joasã tensiune,cu izolaþie de PVC, pentru autovehicule (instalaþii de luminãºi pornire);- VYP-AC - Cordoane pentru pornire auto;- CN2YEY; CN2YEYEY - Cabluri navale ecranate, cu izolaþiede polietilenã, în instalaþii de telecomunicaþii ºisemnalizare pe nave;- CNYY-F; CNYYEY-F - Cabluri flexibile, izolate cu PVCpentru nave;b) Cabluri pentru electronicã ºi automatizãri- CSTYEY - Cablu pentru tensometrie, pentu transmitereasemnalelor în electronicã ºi automatizãri;- CYEY - Cablu ecranat 16 (27) conductoare izolate în PVC,pentru legãturi în electronicã ºi alte aplicaþii similare;- TL2Y; TL2YF; TL2YYEY-F - Cablu de înaltã tensiune ºiînaltã frecvenþã, pentru conexiuni în televizoare;- TCLiY - Conducte de conexiuni pentru telecomunicaþii,pentru montaje fixe de telecomunicaþii, semnalizare îninstalaþii electrice de joasã tensiune;Trese metalice, pentru electronicã ºi conductoare de masãc) Cabluri miniere- CMTYYF - Cabluri miniere flexibile, de teleinstalaþii ºialte scopuri;3. Cabluri rigidea) Cabluri ºi conducte pentru instalaþii- FY - Conducte cu izolaþie de PVC pentu instalaþiielectrice fixe;- FPYY - Conducte punte, cu izolaþie de PVC pentru instalaþiielectrice fixe (în instalaþii electrice de iluminat ºi prize,fãrã tub de protecþie);2. Flexible cablesa) Cables and cords for connections and command- MYf - Flexible PVC insulated cables, nominal voltageup to 450/750V;- N07V-K - Fire retardant PVC insulated cables, nominalvoltage 450/750;- MYUp, MYYUp, MYYU - PVC insulated cables forconnecting household appliances;- MYYM, MYEYM, MYYMEY - Cords with PVC insulation,for semi-industrial electrical installations;- MYi - PVC flexible cables with textile braiding forsemi-industrial use or for connecting householdappliances to the power source;- CCfYYMu - Flexible control cables for tool machines,with PVC insulation and jacket;- MYYMAc - Armored PVC cables, for connectingindustrial appliances;- MKES - Multicore cables, with PVC insulation and jacket,for connections in specially designed devices;- KMSE - Multicore cables with PVC insulation and jacket,with separate screened core, for connections inradio-transmission devices;Cables and cords for vehicles- VAY, VAYD - Ignition conductors for vehicles;- VLPY, VLPYE, VLPY-R - Low voltage PVC insulated flexiblecables for cars lighting and starting installations);- VYP-AC - Cables for auto starting;- CN2YEY, CN2YEYEY - Polyethylene insulated screenedcables for telecommunications and signaling installationson ships;- CNYY-F, CNYYEY-F - PVC insulated flexible cablesfor ships;b) Cables for electronics and automation- CSTYEY - Cables for tensometers, for signaling inelectronics and automation;- CYEY - Screened cables with 16 (27) PVC insulatedconductors, for connections in electronics and othersimilar applications;- TL2Y, TL2YF, TL2YYEY-F - High voltage and highfrequency cables for connections in TV sets;- TCLiY - Connection cables for telecommunications, forfixed telecommunication installations and signal cablesfor low voltage electrical installations;Metallic braiding, for electronics and mass conductorsc) Cables for the mining industry- CMTYYF - Flexible cables for mining industry, forteleinstallations and for other purposes;3. Rigid cablesa) Cables and cords for installations- FY - PVC insulated cores for fixed electrical installations;- FPYY - Connection strap cables, with PVC insulation, forfixed electrical installations (in lighting appliances andsockets, without protection tubes);

30b) Cabluri de energie- CCBYY - Cabluri de branºament, cu conductor concentric,pentru legãturã monofazatã între stâlpul de tensiune ºiconsumator;- CYY; CYY-F - Cabluri de energie, cu izolaþie ºi manta de PVC;- CYAbY; CYAbY-F - Cabluri de energie armate, cu izolaþieºi manta de PVC;c) Cabluri de semnalizare- CSYY; CSYY-F - Cabluri de semnalizare, cu izolaþie ºimanta de PVC;- CSYAbY; CSYAbY-F - Cabluri de semnalizare armate, cuizolaþie ºi manta de PVC;d) Cabluri pentru instalaþii ºi automatizãri- CAYEY - Cablu electric de semnal în instalaþii deautomatizare, semnalizãri ºi comenzi în curenþi slabi;e) Cabluri pentru antene de recepþie- TRF2Yp - Cabluri plate pentru antene de recepþie radioºi televizoare;- TCC2YY-I - Cabluri coaxiale cu izolaþie de polietilenã, pentrulegãturi dintre antenã ºi receptoare radio sau televizoare;f) Cabluri pentru telecomunicaþii- TC2YEY-I - Conducte ecranate, cu izolaþie de polietilenã ºimanta de PVC, pentru asamblarea ºi montajul instalaþiilorºi aparatelor de telecomunicaþii;- TBLA - Cabluri de brida autopurtate, pentru instalaþii detelecomunicaþii de exterior;- TBUOY; TiOY; TPOY - Conducte din oþel zincat cu izolaþiede PVC,pentru instalaþii de telecomunicaþii;- TCYY - Cabluri pentru joasã frecvenþã, cu izolaþie ºi mantade PVC, în perechi, pentru instalaþii de interior întelecomunicatii;- TCY, TCYr; TCYEY - Conducte de conexiuni pentrutelecomunicaþii, pentru montaje pag. fixe de telecomunicaþii,semnalizare în instalaþii electrice de joasã tensiune;- TiCu2YY - Cablu brida de interior, cu conductoare din cupru,utilizat la instalaþiile de telecomunicaþii, în instalaþii deinterior din cadrul reþelei de telecomunicaþii;- TPY; SPY; TiY - Conducte de cupru izolate cu PVC, pentrulinii de telecomunicaþii, în instalaþii de telecomunicaþii deinterior ºi exterior;g) Conductori de bobinaj- B2Y - Conductor de bobinaj cu izolaþie de polietilenã,pentru bobinajul electromotoarelor la pompe submersibile;b) Power cables- CCBYY - Branching cables, with concentric conductor,for monophase connections between the power towerand the consumer device;- CYY, CYY-F - Power cables with PVC insulation and jacket;- CYAbY, CYAbY-F - Armored power cables, with PVCinsulation and jacket;c) Signal cables- CSYY, CSYY-F - PVC sheathed signal cables;- CSYAbY, CSYAbY-F - Armored signal cables with PVCinsulation and jacket;d) Cables for automation and installations- CAYEY - Cables for automation, signal installationsand low currents control circuits;e) Cables for antennas- TRF2Yp - Flat cables for radio and TV antennas;- TCC2YY-I - Coaxial cables with polyethylene insulation forconnections between antennas and radio or TV receivers;f) Telecommunication cables- TC2YEY-I - Screened cords with polyethylene insulationand PVC jacket, for assembling and setting uptelecommunication installations and appliances;- TBLA - Self-support cables for outdoortelecommunicationinstallations;- TBUOY, TiOY, TPOY - Zinc plated steel cables with PVCinsulation, for telecommunication installations;- TCYY - Low frequency cables with stranded cores inpairs, PVC insulation and jacket, for indoorcommunication installations;- TCY, TCYr, TCYEY - Connection cables for telecommunications,for fixed telecommunicationsinstallations and signalcables for low voltage electric installations;- TiCu2YY - Telephone cables with copper conductorsfor indoor telecommunication installations;- TPY, SPY, TiY - Copper cables with PVC insulation, fortelecommunication lines in indoor and outdoorcommunication installations;g) Winding cables- B2Y - Polyethylene insulated cable for winding onsubmersible electromotors;III. Clasificare conductori dupãdomeniul de utilizare1. Cabluri de conexiune ºi controla) Cabluri foarte flexibile- Cffyy - Cablu cu izolaþie ºi manta de PVC cu mai multeperechi, pentru semnalizare la calculatoare electrice;- YSLY, YSLYCY - Cablu cu izolaþie ºi manta de PVC, pentrusemnalizare în instalaþii electrice;III. Classification of conductorsby their application field1. Connection and control cablesa) Very flexible cables- Cffyy - Signaling cables with PVC insulation and jacketwith several pairs, for electrical computers;- YSLY, YSLYCY - Signal cables with PVC insulation andjacket for electric installations;

31b) Cabluri ºi conducte flexibile,pentru conexiuni ºi comandã- MYf - Conducte flexibile izolate cu PVC, de tensiunenominalã pânã la 450/750 V;- MYUp; MYYUp; MYYU - Cordoane în execuþie uºoarã,pentru conectarea aparatelor electrice de uz casnic;- MYYM; MYEYM; MYYMEY - Cordoane în execuþie mijlocie,pentru instalaþii electrice semiindustriale;- MYi - Cordoane flexibile cu izolaþie de PVC ºi tresa textilã,pentru scopuri semiindustriale ºi conectarea la reþea aaparatelor electrocasnice;- CCfYYMu - Cablu de comandã flexibil cu izolaþie ºi mantade PVC, pentru maºini unelte;- CCFYY - Cabluri flexibile fãrã ecran, cu manta de PVC,rezistente la ulei;- CCFYYEY - Cabluri flexibile cu ecran, cu manta de PVC,rezistente la ulei;- MYYMAc - Cordoane de PVC armate, pentru aparateelectrice de uz industrial;- MKES - Cabluri de montaj multifilare, cu izolaþie ºi mantde PVC, pentru montajul unor aparate electrice;- KMSE - Cabluri multifilare cu izolaþie ºi manta de PVC,cu ecran individual, pentru montajul diferitelor aparaturide transmisie;- CFYOLY-105 - Cabluri flexibile armate, cu izolaþie ºimanta de PVC, rezistente la ulei;2. Cabluri pentru telecomunicaþiia) Cabluri foarte flexibile, pentru telecomunicaþii- TLCYY; TLYYs - Cordoane flexibile pentru telecomunicaþicu conductoare din fire leonice folosite în instalaþii;b) Cabluri telefonice- TLiAYY; TLiAYEY - Cordoane flexibile pentru telecomunicaþii,pentru legãtura dintre aparatul telefonic ºi rozeta;- LY; TLAYY; TLAYYp - Cordoane flexibile pentrutelecomunicaþii cu conductoare din fire leonice pentrulegãtura între aparat ºi microreceptor;- CLiYA; TLTY; TLiYEY; TLTYYA - Conducte ºi cordoane pentrutelecomunicaþii, pentru legãturi la aparatele telefonice;- TLiAYYp; TLiAPPYp - Cablu plat pentru telecomunicaþii,pentru legãtura dintre aparatul telefonic ºi rozeta;c) Cabluri rigide, pentru telecomunicaþii- TC2YEY-I - Conducte ecranate, cu izolaþie de polietilenã ºimanta de PVC, pentru asamblarea ºi montajul instalaþiilorºi aparatelor de telecomunicaþii;- TBLA - Cabluri de brida autopurtate, pentru instalaþii detelecomunicaþii de exterior;- TBUOY; TiOY; TPOY - Conducte din oþel zincat cu izolaþiede PVC, pentru instalaþii de telecomunicaþii;- TCYY - Cabluri pentru joasã frecvenþã, cu izolaþie ºimanta de PVC, în perechi, pentru instalaþii de interiorîn telecomunicaþii;- TCY; TCYr; TCYEY - Conducte de conexiuni pentrutelecomunicaþii, pentru montaje fixe de telecomunicaþii,semnalizare în instalaþii electrice de joasã tensiune;- TiCu2YY - Cablu brida de interior, cu conductoare dincupru, utilizat la instalaþiile pag. de telecomunicatii, îninstalaþii de interior din cadrul reþelei de telecomunicaþii;- TPY; SPY; TiY - Conducte de cupru izolate cu PVC, pentrulinii de telecomunicaþii, în instalaþii de telecomunicaþiide interior ºi exterior;b) Cables and cords forconnections and command- Myf - Flexible PVC insulated cables, nominal voltageup to 450 - 750V;- MYUp, MYYUp, MYYU - PVC insulated cables forconnecting household appliances;- MYYM, MYEYM, MYYMEY - Cords with PVC insulation,for semi-industrial electrical installations;- MYi - PVC flexible cables with textile braiding forsemi-industrial use or for connecting householdappliances to the power source;- CCfYYMu - Flexible control cables for tool machines,with PVC insulation and jacket;- CCFYY - Oil resistant unscreened flexiblecables PVC insulated;- CCFYYEY - Oil resistant screened flexiblecables PVC insulated;- MYYMAc - Armored PVC cables, for connectingindustrial appliances;- MKES - Multicore cables, with PVC insulation and jacket,for connections in specially designed devices;- KMSE - Multicore cables with PVC insulation and jacket,with separate screened core, for connections inradio-transmission devices;- TC2YEY-I - Oil resistant armored flexible cables withPVC insulation and jacket: CFYOLY-105 and appliances;2. Telecommunication cablesa) Very flexible cables for telecommunications- TLCYY, TLYYs - Flexible cables with capillaryconductors for telecommunications;b) Telephony cables- TLiAYY, TLiAYEY - Telecommunications flexible cables(screened and unscreened) for connections betweentelephones and connection boxes;- LY, TLAYY, TLAYYp - Telecommunications flexible cables(screened and unscreened) for connections betweentelephones and micro-receiver;- CLiYA, TLTY, TLiYEY, TLTYYA - Cables and cords fortelecommunication, for different telephone connections;- TLiAYYp, TLiAPPYp - Flat cables for telecommunications,for connections between telephone and receiver;c) Rigid telecommunication cables- TC2YEY-I - Screened cords with polyethylene insulationand PVC jacket, for assembling and setting uptelecommunication installations and appliances;- TBLA - Self-support cables for outdoortelecommunication installations;- TBUOY, TiOY, TPOY - Zinc plated steel with PVC insulation,for telecommunication installations;- TCYY - Low frequency cables with stranded cores inpairs, PVC insulation and jacket, for indoortelecommunication installations;- TCY, TCYr, TCYEY - Connection cables for telecommunications,for fixed telecommunications installations and signalcables for low voltage electrical installations;- TiCu2YY - Telephone cables with copperconductors for indoortelecommunication installations;- TPY, SPY, TiY - Copper cables with PVC insulation, fortelecommunication lines in indoor and outdoorcommunication installations;

323. Cabluri pentru electronicã ºi automatizãria) Cabluri pentru electronicãºi roboþi industriali- CCYEY; CLCYEY; CLiYEY - Cabluri pentruaparaturã electronicã;- CffYEY-R - Cablu ecranat pentru echipamente deroboþi industriali ºi automate programabile;b) Cabluri pentru aplicaþii electro-acustice- Cff2YEYp; CffYEYp - Cabluri pentru înregistrare - redaremono ºi stereo;- M2YF - Cordoane ecranate pentru microfoane, pentrulegãturi în instalaþii electroacustice;c) Cabluri pentru electronicã ºi automatizãri- CSTYEY - Cablu pentru tensometrie, pentru transmitereasemnalelor în electronicã ºi automatizãri;- CYEY - Cablu ecranat 16 (27) conductoare izolate în PVC,pentru legãturi în electronicã ºi alte aplicaþii similare;- TL2Y; TL2YF; TL2YYEY-F - Cablu de înaltã tensiune ºiînaltã frecvenþã, pentru conexiuni în televizoare;- TCLiY - Conducte de conexiuni pentru telecomunicaþii,pentru montaje fixe de telecomunicaþii, semnalizare îninstalaþii electrice de joasã tensiune;Trese metalice, pentru electronicã ºi conductoare de masãd) Cabluri pentru instalaþii ºi automatizãri- CAYEY - Cablu electric de semnal în instalaþii deautomatizare, semnalizãri ºi comenzi în curenþi slabi;4. Cabluri rezistente la ulei ºi combustibil- CffY-CULE; CffY-CULD - Conductoare foarte flexibileizolate în PVC, rezistente la ulei ºi combustibil, pentrulocomotive ºi alte vehicole;- CffYY-V - Cablu foarte flexibil cu izolaþie ºi manta de PVC,pentru vagoane de cãlãtori;- CCFYY - Cabluri flexibile fãrã ecran, cu manta de PVC,rezistente la ulei;- CCFYYEY - Cabluri flexibile cu ecran, cu manta de PVC,rezistente la ulei;- CFYOLY-105 - Cabluri flexibile armate, cu izolaþie ºimanta de PVC, rezistente la ulei;5. Cabluri ºi conducte pentru vehiculea) Cabluri ºi conductori pentru autovehicule- VAY,VAYD - Conducte de aprindere pentru autovehicule;- VLPY; VLPYE; VLPY-R - Conductoare de joasã tensiune,cu iolaþie de PVC, pentru autovehicule(instalaþii de luminã ºi pornire);- VYP-AC - Cordoane pentru pornire auto;b) Cabluri foarte flexibile pentru nave- MYffN - Conducte navale de cupru, cu izolaþie de PVC, pânãla 1kV, foarte flexibile, la tablourile de distribuþie, în instalaþiileelectrice interioare ale navelor maritime ºi fluviale;- CNffYY-F - Cabluri foarte flexibile, izolate cu PVCpentru nave;Cabluri rigide pentru nave- CN2YEY; CN2YEYEY - Cabluri navale ecranate, cu izolaþiede polietilenã, în instalaþii de telecomunicaþii ºisemnalizare pe nave;- CNYY-F; CNYYEY-F - Cabluri flexibile, izolate cu PVCpentru nave;3. Cables for electronics and automationa) Cables for electronic industryand for industrial robots- CCYEY, CLCYEY, CLiYEY - Cables for electronic devices;- CffYEY-R - Screened flexible cable for industrial robotsand automatic equipment;b) Flat audio cables- Cff2YEYp, CffYEYp - Cables for mono and stereo playingand recording devices;- M2YF - Screened cables for microphones, for connectionsin audio and sound installations;c) Cables for electronics and automation- CSTYEY - Cables for tensometers, for signaling inelectronics and automation;- CYEY - Screened cables with 16 (27) PVC insulatedconductors, for connections in electronics andother similar applications;- TL2Y, TL2YF, TL2YYEY-F - High voltage and highfrequency cables for connections in TV sets;- TCLiY - Connection cables for telecommunications, forfixed telecommunication installations and signal cablesfor low voltage electrical installations;Metallic braiding, for electronics and mass conductorsd) Cables for automation and installations- CAYEY - Cables for automation, signal installationsand low currents control circuits;4. Oil and fuel resistant cables- CffY-CULE, CffY-CULD - PVC insulated very flexiblecables, oil and fuel resistant, for electrical locomotivesand other vehicles;- CffYY-V - Very flexible cable with PVC insulationand jacket for railway carriages;- CCFYY - Oil resistant unscreened flexiblecables PVC insulated;- CCFYYEY - Oil resistant screened flexiblecables PVC insulated;- CFYOLY-105 - Oil resistant armored flexible cableswith PVC insulation and jacket;5. Cables and cords for vehiclesa) Cables and cords for auto-vehicles- VAY, VAYD - Ignition conductors for vehicles;- VLPY, VLPYE, VLPY-R - Low voltage PVC insulated flexiblecables for cars (lighting and starting installations);- VYP-AC - Cables for auto starting;b) Very flexible cables for ships- MYffN - Very flexible PVC insulated copper cablesfor ships, up to 1Kv, for distribution panels in shipindoor electrical installations;- CNffYY-F - Very flexible PVC insulated cables for ships;Rigid cables for ships- CN2YEY, CN2YEYEY - Screened ship cables, withpolyethylene insulation for telecommunication andsignal installations on ships;- CNYY-F, CNYYEY-F - PVC insulated flexible cables for ships;

336. Cabluri de energiea) Cabluri ºi conducte pentru instalaþii- FY - Conducte cu izolaþie de PVC pentruinstalaþii electrice fixe;- FPYY - Conducte punte, cu izolaþie de PVC pentru instalaþiielectrice fixe (în instalaþii electrice de iluminat ºi prize,fãrã tub de protecþie);b) Cabluri de branºament- CCBYY - Cabluri de branºament, cu conductorconcentric, pentru legãtura monofazatã întrestâlpul de tensiune ºi consumator;c) Cabluri de energie de tesiune înaltã, 0,6/1 kV- CYY; CYY-F - Cabluri de energie, cu izolaþie ºi manta de PVC;- CYAbY; CYAbY-F - Cabluri de energie armate,cu izolaþie ºi manta de PVC;d) Cabluri de semnalizare- CSYY; CSYY-F - Cabluri de semnalizare, cu izolaþieºi manta de PVC;- CSYAbY; CSYAbY-F - Cabluri de semnalizare armate,cu izolaþie ºi manta de PVC;7. Cabluri pentru antene de recepþie- TRF2Yp - Cabluri plate pentru antene derecepþie radio ºi televizoare;- TCC2YY-I, RG 6/U - Cabluri coaxiale cu izolaþie depolietilenã, pentru legãturi dintre antena ºi receptoareradio sau televizoare;8. Conductori de bobinaj- B2Y - Conductor de bobinaj cu izolaþie de polietilenã,pentru bobinajul electromotoarelor la pompe submersibile;9. Cabluri miniere- CMTYYF - Cabluri miniere flexibile, deteleinstalaþii ºi alte scopuri;Conductori ºi cabluri pentru instalaþii electrice fixeNOÞIUNI DE BAZÃ6. Power cablesa) Cables and cords for installations- FY - PVC insulated cores for fixed electrical installations;- FPYY - Connection strap cables, with PVC insulation,for fixed electrical installations (in lighting appliancesand sockets, without protection tubes);b) Branching cables- CCBYY - Branching cables, with concentric conductor,for mono-phase connections between the power towerand the consumer;c) High voltage power cables, 0.6/1 kV- CYY, CYY-F - Power cables with PVC insulation and jacket;- CYAbY, CYAbY-F - Armored power cables,with PVC insulation and jacket;d) Signal cables- CSYY, CSYY-F - PVC sheathed signal cables;- CSYAbY, CSYAbY-F - Armored signal cableswith PVC insulation and jacket7. Cables for antennas- TRF2Yp - Flat cables for radio and TV antennas;- TCC2YY-I, RG 6/U - Coaxial cables with polyethyleneinsulation for connections between antennas andradio or TV receivers;8. Winding cables- B2Y - Polyethylene insulated cable for windingon submersible electromotors;9. Cables for the mining industry- CMTYYF - Flexible cables for mining industry,for teleinstallations and for other purposes;Conductors and cables for fixed electrical installationsBASIC ELEMENTSDEFINIÞII1. Izolaþie = strat de material izolant ce înveleºte unconductor electric.2. Conductor electric izolat = cale de curent formatã din unasau mai multe sârme (liþe) ºi având o izolaþie proprie,3. Cablare = operaþie de rãsucire împreunã a mai multorconductori electrici, dupã un anumit sistem ºi un pas decablare constant.4. Fir de umpluturã = fir de material plastic sau textil folositîn operaþia de cablare pentru obþinerea unei formerotunde a cablului.5. Ecran = înveliº metalic aplicat pe un cablu electricpentru a atenua acþiunea unor câmpuri electriceexterioare asupra semnalelor electrice care trec prin el.6. Manta = strat de material izolant, protector, aplicat prinextrudare pe suprafaþa unui conductor izolat sau unuiansamblu de conductori izolaþi.7. Cablu electric = cale de curent formatã din mai mulþiconductori electrici izolaþi (vâne) rãsuciþi împreunãdupã un sistem dat ºi având o manta.DEFINITIONS1. Insulation = layer of insulating material which covers anelectric conductor.2. Insulated electric conductor = path of current consistingof one or more wires which has its own insulation3. Cabling = the operation of twisting together more electricconductors, through using a certain system and aconstant barreling technique.4. Filling wire = plastic or textile thread used inthe cabling process for obtaining the roundshape of the cable section.5. Screen = metallic cover applied on an electric cable inorder to diminish the effects of an external magneticfield on the electric signals passing through the cable.6. Sheath = layer of protecting insulating material appliedby extrusion on the surface of an insulated conductor oron a assemble of insulated conductors.7. Power cable = path of current consisting of moreinsulated conductors (cores) twisted together using agiven system and having a jacket.

34SEMNIFICAÞIA LITERELOR DIN SIMBOLSYMBOLSCCuFMCCCSTTcTCTUTifffLiLY2YPPEUMPFO- cablu, conductor- cupru- conductor pentru instalaþii electrice fixe(la începutul simbolului)- conductor pentru instalaþii electrice mobile (laînceputul simbolului)- cabluri de comandã- cabluri de semnalizare- cordoane de telecomunicaþii- conducte de conexiuni pentru telecomunicaþii- cabluri ºi conducte telefonice de centralã- cabluri telefonice urbane- cabluri telefonice de interior- flexibil- foarte flexibile- liþat- fir leonic- izolaþie sau manta de PVC- izolaþie PE- izolaþie de polipropilenã- ecran din cupru sau folie aluminiu- execuþie uºoarã (la sfârºitul simbolului)- execuþie mijlocie (la sfârºitul simbolului)- forma platã (la sfârsitul simbolului)- cu întârziere mãritã la propagarea flãcãrii (lasfârºitul simbolului)- oþelCCuFMCCCSTTcTCTUTifffLiLY2YPPEUMPFO- cable, conductor- copper- conductor for fixed electrical installations(at the beginning of the symbol)- conductor for mobile electrical installations(at the beginning of the symbol)- command cables- signal cables- telecommunications cables- connection cables for telecommunications- cables and conductors for telephone exchanges- urban telephonic exchange- telephone cables for indoor installations- flexible- very flexible- stranded- capillary wire- PVC insulation or sheath- PE insulation- polypropylene insulation- copper or aluminum foil screen- easy execution (at the end of the symbol)- middle execution (at the end of the symbol)- flat shape (at the end of the symbol)- fire retardant cables (at the end of thesymbol)- steel

35TABEL DE ECHIVALENÞE ÎNTREDOCUMENTAÞII ªI SIMBOLURIEQUIVALENCES BETWEEN SYMBOLSAND DOCUMENTATIONPRODUSE CERTIFICATE VDE ªI NF - USEVDE AND NF-USE CERTIFIED PRODUCTS

37LICENÞE DE MARCÃLCIE NF - USELCIE NF - USE MARK LICENSES

38MATERIALEPrincipalele materiale folosite la fabricarea conductorilorelectrici sunt:- Sârma rotundã de cupru pentru eletrotehnicã, starede ecruisare moale, conform STAS 4130-77.- Sârma OL-ZN moale conform S.F. 29/97.- Toron zincat conform S.F. 1/97.- Sârme de oþel zincate pentru conductoare cablateconform SR CEI 888/94.- Staniu (cositor tehnic pur) conform STAS 10309/75.- Granule din policlorurã de vinil PVC pentru izolaþia ºimantaua de protecþie a conductoarelor ºi cablurilorizolate conform STAS 7014-87.- Granule polietilenã de joasã densitate PE pentruuz electrotehnic sort A22KB conform S P 35/1999- Granule polietilenã de joasã densitate PE A22KAconform SP 34/1999- Granule SDR conform C.S. 1/76.- Granule polipropilenã PP tip F 401 conform C.S. 274 / 83.- Folie polietilen tereftalat PET conform S.F. 9 / 95.- Folie poliester metalizatã conform C.S. 12 / 81.- Aþã de bumbac pentru scopuri tehnice conformSTAS 11625-86.- Aþã din fire filamentare poliesterice (Ata PE)conform STAS 1369-90.MATERIALSThe main materials used for the electricconductor production are:- Round copper wire for electro-technical use, soft coldstraining state, according to STAS 4130-77.- OL-ZN soft wire, according to S.F. 29/97.- Zincate strand according S.F. 1/97.- Steel wires for cabled conductors according to CEI 888/94.- Tin (technically pure) according to STAS 10309/75.- Polyvinyl chloride PVC compound for the protection jacketand for the insulation of the conductors and of theinsulated cables according to STAS 7014-87.- Low density PE Polyethylene compound forelectro-technical use type A22KB according to S P 35/1999- Low density Polyethylene compound PE A22KAaccording to SP 34/1999- SDR compound according to C.S. 1/76.- Polypropylene compound PP type F 401according to C.S. 274 / 83.- Terephtalate polyethylene foil PET according to S.F. 9 / 95.- Metal coating polyester foil according to C.S. 12 / 81.- Cotton threads for technological useaccording to STAS 11625-86.- polyester filamentary threads (PE threads)according to STAS 1369-90 1369-90.SÂRMA DE CUPRUSârma de cupru utilizatã pentru confecþionarea conductorilorelectrici este sârma rotundã de cupru pentru electrotehnicã,conform STAS 4130 - 77 cu urmãtoarele caracteristici:- marca 99,97- stare de ecruisare moale (O)- rezistivitatea max. la 20°C : 0,017241 Ohm x mm 2 / m- alungirea la rupere: min 12 % - max 35 % , conformTabelului 1COPPER WIREThe copper wire used in the fabrication of electricalconductors is the round copper wire for electro-technicaluse, according to STAS 4130-77, with the followingcharacteristics:- mark 99.97- soft-cold straining state (O)- max. wire resistivity la 20°C : 0.017241 Ohm x mm 2 / m- resistance at thrust brake: min 12 % - max 35 % , as shownin table 1

39CONDUCTOARE DIN CUPRUConductoarele de cupru se executã în patru clase deflexibilitate conform SR CEI 60228 +A1 conformtabelelor de mai jos cu rezistenþa electricã prescrisã.Clasa 1 ºi 2- Conductoare unifilare ºi multifilare (semirigide)pentru cabluri cu unul sau mai multe conductoare.COPPER CONDUCTORSCopper conductors are executed in 4 flexibility classesaccording to SR CEI 60228 +A1 according to the tables bellowwith the specified electrical resistivity.Class 1 and 2Solid and multi wire (semi-rigid) conductors forcables with one or more conductors.

40Clasa 5 ºi 6de flexibilitate, conductoare foarte flexibile ºiextraflexibile, pentru cabluri cu unul saumai multe conductoareClass 5 and 6very and extra flexible conductors,for cables with one ormore conductors.

41ÎNCÃRCÃRI ADMISIBILE LA CONDUCTORIELECTRICI DIN CUPRUAlegerea secþiunii conductorului se face în funcþie decondiþiile de lucru, categoria de exploatare ºi încãrcareaadmisibilã.Categoria I: 2, 3, 4 conducte în tuburi sau sub tencuialã.Categoria II: Cordoane multifilare pentru racordareaaparatelor mobile.Categoria III: Conducte multifilare pentru instalaþii fixesau mobile.ADMISSIBLE CHARGES FOR THE ELECTRICALCOPPER CONDUCTORSThe choice of conductor section should be made consideringthe working conditions, the exploitation category and theadmissible charge.I Category : 2, 3, 4 cords in tubes or under the plastering.II Category: Multi-wire cords for mobile appliancesconnection.III Category : Multi-wire conductors for fixed or mobileinstallations.Valorile încãrcãrilor admisibile sunt valabile pentruexploatarea conductelor în mediu cu temperatura maximãde 25°C. În cazul utilizãrii conductelor în mediu cutemperatura peste 25 °C, valorile se vor corecta prin înmulþirecu un coeficient subunitar indicat în tabelul de mai jos:The values for the admissible charges are valid for anexploitation environment with temperatures up to 25°Cmaximum. In case they are used in environments withtemperatures exceeding 25 °C, the values should becorrected by multiplying them with the sub-unitary coefficientsshown in the annex below:

42POLICLORURA DE VINIL (PVC)- conform STAS 7014 - 87POLIETILENÃ DE JOASÃ DENSITATE PENTRU SCOPURIELECTROTEHNICE - (PE)VINYL POLYCHLORIDE (PVC)- according to STAS 7014 - 87LOW DENSITY POLYETHYLENE FORELECTRO-TECHNICAL USE - (PE)