3 Polet IT

3 Polec Contaor ndi wogwirizana ndi AC yokhala ndi kulumikizana (kapena mitengo), iliyonse yomwe imayendetsa gawo limodzi la mphamvu yamphamvu zitatu. Ntchito yake yayikulu ndikuwongolera kutali ndikuyambira, kuyimitsa ndikuthanso ndi magawo atatu osokoneza bongo atatu kapena magawo ena atatu. Mwa kuwongolera machesi atatuwa, imatha kuzindikira kulumikizana ndi kusamvana kwa gawo la gawo la magawo atatuwo, motero amalamulira katundu wamagetsi.

Tumizani Kufunsira

Mafotokozedwe Akatundu

Mtundu	Kutha kwa gawo 2 sqirlel-								Adavotera kutentha 1 (a)
	Mphamvu yovota (KW)				Adavotera ntchito (a)
	220v-240v	380-440v	550v	660V	220-240v	380v-440V	550v	660V
SC1-N10	2.5	4.0	4.0	4.0	11	9	7	5	20
SC1-N11	3.5	5.5	5.5	5.5	13	12	9	7	20
SC1-N12	3.5	5.5	5.5	5.5	13	12	9	7	20
SC1-N20	5.5	11	11	7.5	22	22	17	9	32
SC1-N25	8.5	14	14	14	30	30	12	12	40
SC1-N35	12	20	20	20	40	40	17	17	40

Kapangidwe ndi mfundo

Kapangidwe:

Makina a Electromagnetic: Kuphatikiza zigawo monga ma coiles, cores, ndi zina zambiri, zomwe zimagwiritsidwa ntchito kupanga magnetic flux kuyendetsa kutseguka ndikutseka kwa dongosolo.

Makina olumikizana: kuphatikiza kulumikizana kwakukulu ndi kumvetsetsa. Kulumikizana kwakukulu kumagwiritsidwa ntchito kunyamula ndalama zambiri zamakono, ndipo zolumikizirana zothandizira zimagwiritsidwa ntchito kuzindikira kufalitsa ndi mayankho owongolera.

Chida cha Arc chotupa: chomwe chimagwiritsidwa ntchito kuzimitsa ma arc atakhumudwitsidwa kuti atetezedwe kuwonongeka.

Shell: Ankakonda kuteteza zinthu zamkati kuchokera kudera lakunja.

Mfundo Yogwira Ntchito:

Coil ikapatsidwa mphamvu, core ciron core imapanga maginito ndikukopa dongosolo lolumikizana kuti litseke, ndikupanga gawo la magawo atatu otseguka.

Pamene coil imapangidwa kukhala yolimbikitsidwa, pachimake pa chitsulo chimataya mphamvu zake ndi makina olumikizana ndi kasupe kuti asunge gawo la magawo atatu a gawo la magawo atatu.

Chachitatu, kugwiritsa ntchito ndi kusankha

Mapulogalamu:

3 Poler Ing Ing imagwiritsidwa ntchito kwambiri mu mphamvu yamafakitale, mphamvu yamagetsi ndikupanga magetsi.

Itha kugwiritsidwa ntchito kuwongolera maopareshoni monga kuyambira, kuyimitsa ndikuthanso kutembenuza moors atatu.

Itha kugwiritsidwanso ntchito kuzindikirika chakuma chakutali ndikutetezedwa kwa magetsi.

Kusankha:

Mukamasankha gawo la 3 Pole, zinthu monga magetsi ovota, omwe adavotera mtundu wa magetsi ndi katundu waposachedwa.

Kukhazikika kwapano kuyenera kukhala wamkulu kuposa kapena wofanana ndi zogwirira ntchito zamakono za katundu.

Kukhazikika kwa nyuzi kuyenera kusinthidwa ku mphamvu yamphamvu yamphamvu.

3 Pole AC Contactor