Punte diode MESSMER 216203 pentru ALFA ROMEO 75 (162B_) 2.5 V6 (162.B3)

Piese alternator : carcasa , rotor , stator , rulmenti rotor , carbuni sau perii , inele colectoare , ventilatoare , regulator de tensiune , punte redresoare . Alternatorul , sau generatorul de curent , reprezinta agregatul , care pus in functiune de motorul masinii , genereaza curent pentru toti consumatorii unui autovehicul . Constructiv , este format din stator , compus din trei bobine , in care ia nastere curentul trifazic , rotorul bobinat prevazut cu doua piese polare , sub forma de gheara prin care se realizeaza polii aparenti , puntea de diode , care are rolul de a transforma tensiunea alternativa de la bornele alternatorului in tensiune continua . Rotorul , care primeste curent electric , prin intermediul inelelor colectoare si periile alimentatoare , denumite si carbuni , produce un camp magnetic , in interiorul alternatorului , care in timpul rotatiei , intersecteaza bobinele statorului , producand in infasurarile acestuia un curent electric trifazat . Tensiunea electrica trifazata culeasa la bornele alternatorului , este transformata in tensiune continua, dupa cum s- a mai aratat , de catre puntea de diode , formata dintr-un numar de sase diode , montate in asa fel , incat la intrare sunt alimentate cu tensiunea alternativa trifazata , iar la iesire , furnizeaza tensiune continua pe doua borne , dintre care una este legata la masa . Turatia motorului , fiind proportionala cu turatia alternatorului , se variaza fluxul magnetic , care intersecteaza infasurarea statorului , influentand tensiunea de la bornele alternatorului . Deoarece pentru alimentarea consumatorilor , este necesara o tensiune constanta , de 14.2 volti , se simte nevoia de a controla tensiunea transmisa la bobina rotorului , in asa fel , incat o data cu cresterea turatiei alternatorului , tensiunea de la bobina rotorului , sa scada , rezultand in final o tensiune constanta la borne . Reglajul tensiunii la bobina alternatorului , este realizat de catre releul regulator . Pentru racirea alternatorului , se recurge la ventilatoare , montate in interiorul carcasei , sau in exterior .

Pentru:

OPEL KADETT E hatchback 1.6 S 1984-1986 90CP (66 KW) 1598cmc,

OPEL KADETT E hatchback 1.8 S 1987-1991 84CP (62 KW) 1796cmc,

OPEL KADETT E hatchback 1.8 E 1985-1986 100CP (74 KW) 1796cmc,

OPEL KADETT E hatchback 1.8 GSI 1984-1986 115CP (85 KW) 1796cmc,

OPEL KADETT E hatchback 2.0 GSI 1986-1991 115CP (85 KW) 1998cmc,

OPEL KADETT E hatchback 2.0 GSI 1986-1991 129CP (95 KW) 1998cmc,

OPEL KADETT E hatchback 2.0 GSI 16V 1988-1991 150CP (110 KW) 1998cmc,

OPEL KADETT E hatchback 1.8 i 1985-1991 90CP (66 KW) 1796cmc,

OPEL KADETT E (39_, 49_) 1.6 S 1984-1986 90CP (66 KW) 1598cmc,

OPEL KADETT E (39_, 49_) 1.8 S 1987-1991 84CP (62 KW) 1798cmc,

OPEL KADETT E (39_, 49_) 1.8 i 1985-1986 100CP (74 KW) 1796cmc,

OPEL KADETT E (39_, 49_) 2.0 i 1987-1991 115CP (85 KW) 1998cmc,

OPEL KADETT E (39_, 49_) 1.7 D 1989-1991 57CP (42 KW) 1700cmc,

OPEL KADETT E combi (35_, 36_, 45_, 46_) 1.6 S 1984-1986 90CP (66 KW) 1598cmc,

OPEL KADETT E combi (35_, 36_, 45_, 46_) 1.8 S 1987-1991 84CP (62 KW) 1796cmc,

OPEL KADETT E combi (35_, 36_, 45_, 46_) 1.8 E 1985-1986 100CP (74 KW) 1796cmc,

OPEL KADETT E combi (35_, 36_, 45_, 46_) 2.0 i 1987-1991 115CP (85 KW) 1998cmc,

OPEL KADETT E combi (35_, 36_, 45_, 46_) 1.8 i 1985-1991 90CP (66 KW) 1796cmc,

OPEL KADETT E Cabriolet (43B_) 2.0 i 1986-1993 115CP (85 KW) 1998cmc,

OPEL ASCONA C hatchback 1.6 1981-1988 75CP (55 KW) 1598cmc,

OPEL ASCONA C (81_, 86_, 87_, 88_) 1.6 1981-1987 75CP (55 KW) 1598cmc,

OPEL ASCONA C hatchback 1.6 1986-1988 82CP (60 KW) 1598cmc,

OPEL ASCONA C (81_, 86_, 87_, 88_) 1.6 1986-1988 82CP (60 KW) 1598cmc,

OPEL ASCONA C hatchback 1.6 S 1981-1986 90CP (66 KW) 1598cmc,

OPEL ASCONA C (81_, 86_, 87_, 88_) 1.6 S 1981-1986 90CP (66 KW) 1598cmc,

OPEL ASCONA C (81_, 86_, 87_, 88_) 1.8 1987-1988 84CP (62 KW) 1796cmc,

OPEL ASCONA C hatchback 1.8 1987-1988 84CP (62 KW) 1796cmc,

OPEL ASCONA C (81_, 86_, 87_, 88_) 1.8 E 1985-1986 100CP (74 KW) 1796cmc,

OPEL ASCONA C hatchback 1.8 E 1985-1986 100CP (74 KW) 1796cmc,

OPEL ASCONA C hatchback 1.8 i 1982-1986 115CP (85 KW) 1796cmc,

OPEL ASCONA C (81_, 86_, 87_, 88_) 1.8 i 1982-1986 115CP (85 KW) 1796cmc,

OPEL ASCONA C (81_, 86_, 87_, 88_) 2.0 i 1986-1988 115CP (85 KW) 1998cmc,

OPEL ASCONA C hatchback 2.0 i 1986-1988 115CP (85 KW) 1998cmc,

OPEL ASCONA C (81_, 86_, 87_, 88_) 2.0 i GT 1987-1988 130CP (95 KW) 1998cmc,

OPEL ASCONA C hatchback 2.0 i GT 1987-1988 130CP (95 KW) 1998cmc,

OPEL VECTRA A (86_, 87_) 1.7 D 1988-1992 57CP (42 KW) 1700cmc,

OPEL REKORD E (17_-19_, 11_, 14_, 16_) 1.8 E 1985-1986 100CP (74 KW) 1796cmc,

OPEL REKORD E combi (61_, 66_, 67_) 1.8 1982-1986 75CP (55 KW) 1796cmc,

OPEL REKORD E combi (61_, 66_, 67_) 1.8 S 1982-1986 90CP (66 KW) 1796cmc,

OPEL REKORD E combi (61_, 66_, 67_) 1.8 E 1985-1986 100CP (74 KW) 1796cmc,

OPEL OMEGA A (16_, 17_, 19_) 1.8 N 1986-1987 82CP (60 KW) 1796cmc,

OPEL OMEGA A (16_, 17_, 19_) 1.8 1987-1994 88CP (65 KW) 1796cmc,

OPEL OMEGA A (16_, 17_, 19_) 1.8 S 1986-1994 90CP (66 KW) 1796cmc,

OPEL OMEGA A (16_, 17_, 19_) 1.8 1986-1994 115CP (85 KW) 1796cmc,

OPEL OMEGA A (16_, 17_, 19_) 2.0 1986-1994 122CP (90 KW) 1998cmc,

OPEL OMEGA A (16_, 17_, 19_) 2.0 1990-1994 100CP (74 KW) 1998cmc,

OPEL OMEGA A (16_, 17_, 19_) 2.0 1990-1994 99CP (73 KW) 1998cmc,

OPEL OMEGA A (16_, 17_, 19_) 2.0 i 1986-1994 115CP (85 KW) 1998cmc,

OPEL OMEGA A combi (66_, 67_) 1.8 N 1986-1987 82CP (60 KW) 1796cmc,

OPEL OMEGA A combi (66_, 67_) 1.8 1987-1994 88CP (65 KW) 1796cmc,

OPEL OMEGA A combi (66_, 67_) 1.8 S 1986-1994 90CP (66 KW) 1796cmc,

OPEL OMEGA A combi (66_, 67_) 1.8 1986-1994 115CP (85 KW) 1796cmc,

OPEL OMEGA A combi (66_, 67_) 2.0 1986-1994 122CP (90 KW) 1998cmc,

OPEL OMEGA A combi (66_, 67_) 2.0 1990-1994 100CP (74 KW) 1998cmc,

OPEL OMEGA A combi (66_, 67_) 2.0 i 1986-1994 115CP (85 KW) 1998cmc,

OPEL MANTA B (58_, 59_) 1.8 S 1982-1987 90CP (66 KW) 1796cmc,

OPEL ASTRA F (56_, 57_) 1.7 D 1992 57CP (42 KW) 1700cmc,

SKODA FAVORIT (781) 1.3 135L (781) 1989-1994 58CP (43 KW) 1289cmc,

SKODA FAVORIT (781) 1.3 135 (781) 1990-1994 60CP (44 KW) 1289cmc,

SKODA FAVORIT (781) 1.3 136 (781) 1990-1994 61CP (45 KW) 1289cmc,

SKODA FAVORIT (781) 1.3 135 (781) 1991-1994 57CP (42 KW) 1289cmc,

SKODA FAVORIT (781) 1.3 135 (781) 1991-1994 58CP (43 KW) 1289cmc,

SKODA FAVORIT (781) 1.3 135 X,LX,GLX (781) 1990-1994 54CP (40 KW) 1289cmc,

SKODA FAVORIT Forman (785) 1.3 (135) 1991-1995 60CP (44 KW) 1289cmc,

SKODA FAVORIT Forman (785) 1.3 (136) 1991-1995 61CP (45 KW) 1289cmc,

SKODA FAVORIT Forman (785) 1.3 (135 E) 1991-1995 54CP (40 KW) 1289cmc,

SKODA FAVORIT (781) 1.3 (781) 1994 68CP (50 KW) 1289cmc,

SKODA FELICIA I (6U1) 1.3 1994-1998 54CP (40 KW) 1289cmc,

SKODA FELICIA I (6U1) 1.3 1994-1998 68CP (50 KW) 1289cmc,

SKODA FELICIA I combi (6U5) 1.3 LX 1995-1998 54CP (40 KW) 1289cmc,

SKODA FELICIA I combi (6U5) 1.3 LXI 1995-1998 68CP (50 KW) 1289cmc,

VAUXHALL ASTRA hatchback 1.8 GTE 1983-1986 115CP (85 KW) 1796cmc,

VAUXHALL ASTRA Mk II hatchback 1.6 D 1984-1989 54CP (40 KW) 1598cmc,

VAUXHALL ASTRA Mk II hatchback 1.7 D 1989-1991 57CP (42 KW) 1699cmc,

VAUXHALL ASTRA Mk II hatchback 1.8 GTE 1984-1991 112CP (82 KW) 1796cmc,

VAUXHALL ASTRA Mk II Belmont 1.6 1985-1991 90CP (66 KW) 1598cmc,

VAUXHALL ASTRA Mk II Belmont 1.8 i 1985-1991 115CP (85 KW) 1796cmc,

VAUXHALL CAVALIER Mk II 1.6 S 1981-1988 90CP (66 KW) 1598cmc,

VAUXHALL CAVALIER Mk II combi 1.6 1983-1988 90CP (66 KW) 1598cmc,

VAUXHALL CAVALIER Mk III (87) 1.7 D 1988-1992 57CP (42 KW) 1699cmc,

OPEL ASCONA C hatchback 2.0 i KAT 1986-1988 116CP (85 KW) 1998cmc,

OPEL ASCONA C (81_, 86_, 87_, 88_) 2.0 i KAT 1986-1988 116CP (85 KW) 1998cmc,

OPEL KADETT E hatchback 2.0 GSI KAT 1986-1991 115CP (85 KW) 1998cmc,

OPEL KADETT E (39_, 49_) 2.0 i KAT 1987-1991 115CP (85 KW) 1998cmc,

OPEL KADETT E Cabriolet (43B_) 2.0 i KAT 1986-1993 116CP (85 KW) 1998cmc,

OPEL KADETT E combi (35_, 36_, 45_, 46_) 2.0 i KAT 1987-1991 115CP (85 KW) 1998cmc,

VAUXHALL CAVALIER Mk II 1.6 i KAT 1986-1988 75CP (55 KW) 1598cmc,

VAUXHALL CARLTON Mk III 1.8 N 1986-1987 82CP (60 KW) 1796cmc,

VAUXHALL CARLTON Mk III 2.0 1990-1994 99CP (73 KW) 1998cmc,

VAUXHALL CARLTON Mk III 2.0 1990-1994 100CP (74 KW) 1998cmc,

VAUXHALL CARLTON Mk III 2.0 1986-1994 115CP (85 KW) 1998cmc,

VAUXHALL CARLTON Mk III combi 1.8 N 1986-1987 82CP (60 KW) 1796cmc,

VAUXHALL CARLTON Mk III combi 1.8 S 1986-1994 90CP (66 KW) 1796cmc,

VAUXHALL CARLTON Mk III combi 2.0 i 1990-1994 99CP (73 KW) 1998cmc,

VAUXHALL CARLTON Mk III combi 2.0 1990-1994 100CP (74 KW) 1998cmc,

VAUXHALL CARLTON Mk III combi 2.0 1986-1994 115CP (85 KW) 1998cmc,

OPEL KADETT E (39_, 49_) 1.8 1987-1990 114CP (84 KW) 1796cmc,

VAUXHALL CAVALIER Mk II hatchback 1.6 S 1981-1988 90CP (66 KW) 1598cmc,

OPEL KADETT E hatchback 2.0 GSI 16V 1987-1991 156CP (115 KW) 1998cmc,

OPEL KADETT E caroserie (37_, 47_) 1.8 i 1984-1992 90CP (66 KW) 1796cmc,

SKODA FELICIA I Fun (797) 1.3 1997-2002 68CP (50 KW) 1289cmc,

SKODA FELICIA I Fun (797) 1.3 1997-2002 54CP (40 KW) 1289cmc,

SKODA FAVORIT Pick-up (787) 1.3 1992-1997 68CP (50 KW) 1289cmc,

SKODA FAVORIT Pick-up (787) 1.3 1992-1997 54CP (40 KW) 1289cmc,

SKODA FAVORIT Pick-up (787) 1.3 1992-1997 57CP (42 KW) 1289cmc,

SKODA FELICIA II (6U1) 1.3 1998-2001 68CP (50 KW) 1289cmc,

OPEL KADETT E (39_, 49_) 1.8 i 1984-1986 115CP (85 KW) 1796cmc,

OPEL KADETT E combi (35_, 36_, 45_, 46_) 1.8 i 1984-1986 115CP (85 KW) 1796cmc,

SKODA FELICIA I (6U1) 1.3 1994-1998 58CP (43 KW) 1289cmc,

SKODA FELICIA I combi (6U5) 1.3 1995-1998 58CP (43 KW) 1289cmc,

SKODA FELICIA II (6U1) 1.3 1998-2001 58CP (43 KW) 1289cmc,

FORD FOCUS II (DA_) 2.0 CNG 2009-2011 145CP (107 KW) 1999cmc,

FORD FOCUS II combi (DA_) 2.0 LPG 2008-2011 145CP (107 KW) 1999cmc,

FORD FOCUS II (DA_) 2.0 LPG 2008-2011 145CP (107 KW) 1999cmc,