STC-D AC Umnxibelelanisi

I-STC-D AC Contactor licandelo lombane elisetyenziselwa ukulawula ukude kunye nokuvula okanye ukucima rhoqo iisekethe ze-AC. Isetyenziselwa ikakhulu ukuvula nokulawula iisekethe kwiinkqubo zamandla ombane kunye nokulawula okude kweenjini, ukukhanya kunye neminye imithwalo yombane kwi-automation ye-industrial.Alternating Current (AC) Contactor, oko kukuthi i-STC-D AC Contactor, iyisixhobo esibalulekileyo sokulawula umbane, sidlala indima engenakulinganiswa kwintsimi yenkqubo yamandla ombane kunye ne-industrial automation.

Umzekelo:STC-D

Thumela uMbuzo

Ingcaciso yeMveliso

Uhlobo		STC-D09	I-STC-D12	I-STC-D18	STC-D25	I-STC-D32	I-STC-D40	STC-D50	I-STC-D65	STC-D80	STC-D95
Ilinganiswe ngokusebenza ngoku (A)	I-AC3	9	12	18	25	32	40	50	65	80	95
Ilinganiswe ngokusebenza ngoku (A)	I-AC4	3.5	5	7.7	8.5	12	18.5	24	28	37	44
Iireyithingi zamandla asemgangathweni wesigaba se-3 iinjini 50/60Hz udidi AC-3	220/230V	2.2	3	4	5.5	7.5	11	15	18.5	22	25
	380/400V	4	5.5	7.5	11	15	18.5	22	30	37	45
	415V	4	5.5	9	11	15	22	25	37	45	45
	500V	5.5	7.5	10	15	18.5	22	30	37	55	55
	660/690V	5.5	7.5	10	15	18.5	30	33	37	45	55
Ubushushu bangoku (A)		20	20	32	40	50	60	80	80	125	125
Ubomi bombane	I-AC3 (x104)	100	100	100	100	80	80	60	60	60	60
Ubomi bombane	I-AC4 (x104)	20	20	20	20	20	15	15	15	10	10
Ubomi bomatshini (x104)		1000	1000	1000	1000	800	800	800	800	600	600
Inani labafowunelwa	3P+NO					3P+NC+NO
Inani labafowunelwa	3P+NC					3P+NC+NO

Ubume kunye nomgaqo wokusebenza

Ulwakhiwo: I-STC-D AC Contactor ikakhulu iqulethe inkqubo ye-electromagnetic (kubandakanya intsimbi yentsimbi, icoil kunye nesetyhula emfutshane, njl. njl.), inkqubo yoqhagamshelwano (kubandakanywa uqhagamshelwano oluphambili kunye noqhagamshelwano oluncedisayo) kunye nesixhobo sokucima i-arc.

Umgaqo wokuSebenza: Xa i-coil ye-STC-D AC Contactor inamandla, intsimbi yentsimbi ivelisa intsimi yamagnetic, ekhanga i-armature kwaye iqhube abafowunelwa ukuba basebenze, ukwenzela ukuba abafowunelwa abakhulu kunye nabancedisi abancedisayo bavalwe okanye banqanyulwe, ngaloo ndlela ulawula i-on-off yesekethe. Isixhobo sokucima i-arc sisetyenziselwa ukucima i-arc xa abafowunelwa benqanyuliwe ukukhusela abafowunelwa kumonakalo.

STC-D AC Contactor

Iintlobo kunye neempawu

1.Iintlobo:

Abafowunelwa be-STC-D AC banokuhlelwa kwiindidi ezahlukeneyo ngokusetyenziswa kwabo kunye nokusebenza kwabo, njengabafowunelwa bamashishini, izakhiwo kunye nabafowunelwa bendlu. Iimodeli eziqhelekileyo ziquka uchungechunge lwe-CJ (umzekelo, i-CJX2 series, i-CJ20 series, i-CJT1 series) kunye neemveliso ze-ABB, i-Siemens, i-Schneider kunye nezinye iimpawu.

2.Iimpawu:

Umsebenzi othembekileyo: Abafowunelwa be-STC-D AC banokuthembeka okuphezulu kunye nokuzinza komsebenzi, kwaye banokumelana nemisinga emikhulu kunye ne-voltages.

Ukusebenza okuzinzile: inkqubo yoqhagamshelwano yayo yenziwe ngezinto ezisemgangathweni ophezulu kunye ne-conductivity elungileyo yombane kunye nokumelana nokushisa kwe-abrasion.

Ulondolozo olufanelekileyo: Abafowunelwa be-STC-D AC banesakhiwo esihlangeneyo kwaye kulula ukuyifaka kunye nokugcina.

Iimeko zeSicelo

AbaQhagamshelwa be-STC-D AC banoluhlu olubanzi lwezicelo kwiinkqubo zamandla, i-automation ye-industrial, isakhiwo kunye nombane wendlu. Ngokomzekelo, kwinkqubo yamandla, ingasetyenziselwa ukulawula ukuqala-ukuyeka kunye nokuguqulwa kolwalathiso lwemoto; kwi-automation ye-industrial, ingasetyenziselwa ukulawula ukuqala kwezixhobo zombane ezahlukeneyo kumgca wokuvelisa; kwisakhiwo kunye nombane wendlu, ingasetyenziselwa ukulawula ukucima / ukucima izixhobo, ezifana nokukhanyisa kunye ne-air-conditioning.

Iithegi ezishushu: STC-D AC Umnxibelelanisi

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