Ukuqonda iiNkqubo zoLawulo lweeMoto: Ukuqinisekisa ukuSebenza kweeMoto zoMbane eziKhuselekileyo nezisebenzayo
Yintoni uLawulo lweMoto?
Ukulawulwa kweemoto kubhekiselele kwiinkqubo ezilawula iimoto zombane, kubandakanywa ukuqala, ukumisa, isantya, i-torque, kunye nokukhusela, ukuqinisekisa ukusebenza ngokukhuselekileyo kunye nokusebenza kakuhle kwiindawo zoshishino kunye nezorhwebo.
Izixhobo zokulawula iimoto zombane zibonelela ngolawulo lombane olufunekayo ukuze kuqhutywe iimoto. Iintlobo eziphambili zezilawuli zeemoto zezi:
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Abaqhagamshelwa: Nika amandla ukutshintshela kude kwe-elektroniki kwiisekethe.
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Ukugqithiswa kweThermal: Khusela iisekethe kumthwalo ogqithisileyo.
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Iziqalisi zeeMoto zeManuwali: Vumela ukutshintshwa kweesekethe ngesandla kunye nokubandakanya i-short-circuit kunye nokukhusela okugqithisiweyo.
Sinikezela ngoluhlu olubanzi lwabalawuli beemoto ezikumgangatho ophezulu ukusuka kwiimpawu eziphezulu ezifana neSchneider Electric kunye ne-ABB.
Zeziphi Iindidi zoLawulo lweeMoto ezifumanekayo?
- Umnxibelelanisi we-AC
Abanxibelelanisi be-AC zizixhobo zombane ezilawula ukuhamba kombane kwimithwalo yamandla enjengeemotor, iicompressor, kunye nezibane. Zisetyenziswa kwizicelo ezininzi, kubandakanya iinkqubo ze-HVAC, i-automation ye-industrial, kunye namandla avuselelekayo
- DC Umnxibelelanisi
I-DC contactor isetyenziselwa ukutshintshela iisekethe eziphezulu ze-DC zangoku kunye nokucima kwizicelo ezifana izithuthi zombane, iitshaja zebhetri, ii-solar inverters, kunye neenkqubo zokugcina amandla. Ilawula ukuhamba kombane ngokusebenza njengenguqu ethembekileyo yokulawula uqhagamshelwano oluphezulu lwangoku kunye nokuqhawula kwiinkqubo zamandla ze-DC.
- Umnxibelelanisi wamandla
Umnxibelelanisi wamandla ulawula iisekethe zombane ezinamandla aphezulu, ezidla ngokusetyenziswa ukuqala, ukumisa, kunye nokubuyisela umva iimotor kwizicelo zemizi-mveliso ezifana oomatshini, iimpompo, kunye neenkqubo zeHVAC. Ikwalawula iinkqubo zokukhanyisa ezinkulu kwizakhiwo zorhwebo, ukuphatha imisinga ephezulu kunye namanqanaba ombane njengotshintsho olunzima kwimithwalo yombane.
- I-Overload Relay
I-overload relay ikhusela iimotor zombane kumonakalo owenziwe ngokugqithisileyo kwangoku. Ihamba ngokuzenzekelayo isekethe ukuthintela ukufudumala xa ikhoyo idlula umda omiselweyo. Ngokuqhelekileyo ifumaneka kwi Iinkqubo zokuqalisa iimoto, ibeka iliso kwimoto yangoku kwaye ivule ukhuseleko njengoko kufuneka.
- Isiqalisi seMotor
Isiqalisi semoto silawula ukuqala kunye nokuma kwemoto yombane ngokulawula amandla ngexesha lokuqalisa kunye nokukhusela ekugqithiseni. Iqinisekisa ukusebenza ngokukhuselekileyo kwimizi-mveliso nakwiseto zorhwebo, rhoqo kubandakanya iimpawu ezinjengokubuyisela umva isikhokelo semoto kunye nokukhusela imotor kwimisinga ephezulu yokungena.
- Abakhuseli beMoto abaManuwali
UMkhuseli weMoto weManuwali (MMP) uqalisa ngesandla kwaye umise imoto, enikezela ngomthwalo ogqithisileyo kunye nokhuseleko lwesekethe emfutshane. Ilungele usetyenziso olunje ngeenkqubo zokuhambisa kunye noomatshini beemoto ezininzi, ukudibanisa ukuqala kwemoto kunye nokhuseleko kwiyunithi enye.
Amacandelo Angundoqo eNkqubo yoLawulo lweeMoto
Umnxibelelanisi we-AC
Ukhetho lweepali: 3P okanye 4P
[Oko kukuthi] ukhetho lwangoku lokusebenza: 9A-620A
[Uc] ulawulo lombane wesekethe ukhetho: 24V-380V
Inketho yokwakheka koqhagamshelwano ngepali:
3 HAYI 1NC｜4 NO｜2NO 2NC
Ukhetho lokuphindaphinda: 50Hz/60Hz
Indlela yokuqinisa itorque:
iitheminali zokuvala izikrufu/iitheminali zelugs-ring
DC Umnxibelelanisi
Ukhetho lweepali: 3P okanye 4P
[Oko kukuthi] ukhetho lwangoku lokusebenza: 9A-65A
[Uc] ulawulo lombane wesekethe ukhetho: 24V-220V DC
Inketho yokwakheka koqhagamshelwano ngepali:
3 HAYI 1NC｜4 NO｜2NO 2NC
Ukhetho lokuphindaphinda: 50Hz/60Hz
Indlela yokuqinisa itorque:
iitheminali zokuvala izikrufu/iitheminali zelugs-ring
Umnxibelelanisi wamandla
Ukhetho lweepali: 3P okanye 4P
[Oko kukuthi] ukhetho lwangoku lokusebenza: 9A-65A
[Uc] ulawulo lombane wesekethe ukhetho: 24V-220V DC
Inketho yokwakheka koqhagamshelwano ngepali:
3 HAYI 1NC｜4 NO｜2NO 2NC
Ukhetho lokuphindaphinda: 50Hz/60Hz
Indlela yokuqinisa itorque:
iitheminali zokuvala izikrufu/iitheminali zelugs-ring
I-Overload Relay
[Oko kukuthi] ukhetho lwangoku lokusebenza: 0.1A-38A
[Uc] ulawulo lombane wesekethe ukhetho:
12V-230V DC | 120V-230VAC
Inketho yokwakheka koqhagamshelwano ngepali:
2NO+2NC | 4NO+4NC | 3NO+2NC | 5HAYI
Indlela yokuqinisa itorque:
iitheminali zokuvala izikrufu/iitheminali zelugs-ring
Isiqalisi seMotor
Amandla eMotor kW:7.5kW-630kW (AC400V)
[Oko kukuthi] ukusebenza kwangoku: 3.9A-1200A
[Ue] amandla ombane: 400V | 500V
[Uc] ukulawula amandla ombane:
24V AC / DC | 100-240V AC
Abakhuseli beMoto abaManuwali
Isimbo Solawulo: Cofa-iqhosha | Umqheba wokujikeleza| Guqula
[Oko kukuthi] ukhetho lwangoku lokusebenza: 0.1A-80A
[Uc] ulawulo lombane wesekethe ukhetho: 24V-220V DC
Ukophula amandla: 50kA | 100kA (AC400V)
Itekhnoloji yeyunithi yohambo: Magnetic|Thermal-magnetic
Indlela yokuqinisa itorque:
iitheminali zokuvala izikrufu | lugs-ring terminals