Sigxininisa ekunikezeni imveliso esemgangathweni ophezulu enengcamango entle yeshishini, ukuthengiswa kwemveliso okunyanisekileyo kunye nenkonzo ekhawulezayo neyona ilungileyo. Akuzukukuzisela kuphela isisombululo esisemgangathweni ophezulu kunye nenzuzo enkulu, kodwa eyona nto ibalulekileyo kufuneka ibe kukuhlala kwimarike engapheliyo yeMagnetic Tripping Mechanism Component Circuit Breaker Part MCB esemgangathweni, ngomgaqo othi "umthengi osekelwe elukholweni kuqala", samkela abathengi ukuba basitsalele umnxeba okanye basithumelele i-imeyile ukuze basebenzisane.
Sigxininisa ekunikezeni imveliso esemgangathweni ophezulu enengcamango entle yeshishini, ukuthengiswa kwemveliso okunyanisekileyo kunye nenkonzo ekhawulezayo neyona ilungileyo. Akuzukukuzisela kuphela isisombululo esisemgangathweni ophezulu kunye nenzuzo enkulu, kodwa eyona nto ibalulekileyo kufuneka ibe kukuhlala kwimarike engapheliyo.I-MCB kunye ne-Circuit BreakerNgoku sele sisenza iimpahla zethu kangangeminyaka engaphezu kwama-20. Ngokuyintloko senza ngobuninzi, ngoko ke ngoku sinexabiso elikhuphisanayo kakhulu, kodwa elisemgangathweni ophezulu. Kwiminyaka edlulileyo, sifumene iimpendulo ezilungileyo kakhulu, kungekuphela nje kuba sinikezela ngempahla elungileyo, kodwa nangenxa yenkonzo yethu elungileyo emva kokuthengisa. Besilapha silinde wena ukuze ubuze.
Iswitshi yeqhosha lokutyhala uthotho lwe-RDA1, i-voltage yokugquma elinganisiweyo eyi-690V, iyasebenza kwi-telecontrolling electronmagnetic starter, i-contact, i-relay kunye nezinye iisekethe ze-AC50Hz okanye i-60Hz, i-AC voltage 380V enye ngezantsi, i-DC voltage 220V kunye nangaphantsi. Kwaye iqhosha lokutyhala isibane lingasetyenziswa njengesalathiso esinye.
Le mveliso ihambelana nomgangatho we-GB14048.5, IEC60947–5-1
1. Ukusebenza okulula
2. Ufakelo olulula
3. Ingahlulwa ngombala
Sigxininisa ekunikezeni imveliso esemgangathweni ophezulu enengcamango entle yeshishini, ukuthengiswa kwemveliso okunyanisekileyo kunye nenkonzo ekhawulezayo neyona ilungileyo. Akuzukukuzisela kuphela isisombululo esisemgangathweni ophezulu kunye nenzuzo enkulu, kodwa eyona nto ibalulekileyo kufuneka ibe kukuhlala kwimarike engapheliyo yeMagnetic Tripping Mechanism Component Circuit Breaker Part MCB esemgangathweni, ngomgaqo othi "umthengi osekelwe elukholweni kuqala", samkela abathengi ukuba basitsalele umnxeba okanye basithumelele i-imeyile ukuze basebenzisane.
Umgangatho olungileyoI-MCB kunye ne-Circuit BreakerNgoku sele sisenza iimpahla zethu kangangeminyaka engaphezu kwama-20. Ngokuyintloko senza ngobuninzi, ngoko ke ngoku sinexabiso elikhuphisanayo kakhulu, kodwa elisemgangathweni ophezulu. Kwiminyaka edlulileyo, sifumene iimpendulo ezilungileyo kakhulu, kungekuphela nje kuba sinikezela ngempahla elungileyo, kodwa nangenxa yenkonzo yethu elungileyo emva kokuthengisa. Besilapha silinde wena ukuze ubuze.
Idatha yoBugcisa ephambili
| Ukusebenzisa uhlobo | Umlinganiselo wangoku (A) | Umsinga wobushushu oqhelekileyo (A) | I-voltage yokugquma elinganisiweyo (V) | Iklasi yokukhusela ye-IP | Ubomi boomatshini | |||||||
| 24V | 48V | 110V | 220V | 380V | iqhosha lokugungxula | iqhosha lokujikeleza | isitshixo sokutshintshela | iqhosha lokumisa ngexesha likaxakeka | ||||
| I-AC-15 | —— | —— | 6 | 3 | 1.9 | 10 | 690 | IP65 | Izigidi ezi-2 | 0.5 yezigidi | amawaka angama-50 | amawaka angama-50 |
| DC-13 | 3 | 1.5 | 1.1 | 0.55 | —— | |||||||
Inombolo yoMzekelo
Imeko yokusebenza eqhelekileyo kunye nemeko yokufakela
3.1 Ukuphakama: ngaphantsi kwe-2000m.
3.2 Ubushushu obuphakathi: bungadluli ku-+40°C, kwaye bungadluli ku--5°C, kwaye ubushushu obuphakathi emini bungadluli ku-+35°C.
3.3 Umswakama: Umswakama ohambelanayo akufuneki udlule kwi-50% kubushushu obuphezulu obuyi-40°C, kwaye umswakama ophezulu unokwamkelwa kubushushu obuphantsi. Umswakama kufuneka uqwalaselwe ngenxa yokutshintsha kobushushu.
3.4 Udidi longcoliseko: Uhlobo lwesithathu
3.5 Inqanaba lofakelo: Uhlobo lwesibini
3.6 Indawo yokufaka akufuneki ibe negesi yokugqwala kunye nothuli olubangela ukudumba.
3.7 Iqhosha elityhalwayo kufuneka libe ngaphakathi komngxuma ojikelezayo wepleyiti yokulawula. Umngxuma ojikelezayo unokuba nesitshixo sesikwere esinomgangatho ophezulu. Ubukhulu bepleyiti yokulawula yi-1 ukuya kwi-6 mm. Ukuba kuyimfuneko, i-gasket ingasetyenziswa.
| Ikhowudi | Igama | Ikhowudi | Igama | ||||||||
| BN | iqhosha lokugungxula | Y | isitshixo sokutshintshela | ||||||||
| GN | iqhosha lokuphonononga | F | Iqhosha lokulwa nokungcola | ||||||||
| I-BND | iqhosha lokufunxa elikhanyisiweyo | X | iqhosha lokukhetha isibambo esifutshane | ||||||||
| I-GND | iqhosha elikhanyisayo elibonisa ukukhanya | R | iqhosha elinentloko yophawu | ||||||||
| M | iqhosha elinentloko yekhowa | CX | iqhosha lokukhetha elinomphambo omde | ||||||||
| MD | iqhosha elikhanyayo elinentloko yekhowa | XD | iqhosha lokukhetha isixhobo sokuphatha esifutshane nesibane | ||||||||
| TZ | iqhosha lokumisa ngexesha likaxakeka | I-CXD | iqhosha lokukhetha elinomphetho omde elinesibane | ||||||||
| H | iqhosha lokukhusela | A | Iqhosha elinamantloko amabini |
| Ikhowudi | r | g | y | b | w | k | |||||
| Umbala | bomvu | luhlaza | lubhelu | luhlaza | mhlophe | mnyama | |||||
| Ikhowudi | f | fu | ffu | ||||||||
| Umbala | ukuzibuyisela ngasekhohlo | ukuziseta kwakhona ngasekunene | ukuziseta kwakhona ngasekhohlo nasekunene | ||||||||
Inkangeleko kunye nobukhulu bokufakelwa
umsantsa phakathi kobukhulu bomngxuma wokufaka kunye nofakelo oluninzi lweqhosha lokucinezela, jonga umzobo.
Isaziso
Nceda uqaphele inombolo yomzekelo, iinkcukacha kunye nobungakanani kulandelelwano.
