Ukubuka konke komkhiqizo C7S uchungechunge lwe-AC Contactor enokubukeka kwoveli kanye nokwakheka okuhambisanayo kufanelekile ngokusebenzisa ukuqala nokulawula imoto ye-AC kaningi, ukuvula nokucisha isifunda kude. Isetshenziswa ngokuhlangana nokudluliswa okushisayo ukubhala i-magnetic motor starter.
Okujwayelekile: IEC60947-1, IEC60947-4-1.
Imininingwane
♦ Kukalwe ukusebenza kwamanje (le): 9-95A;
Voltage Kukalwe ukusebenza kwamandla (Ue): 220V ~ 690V;
♦ Kulinganiswe ngo voltage voltage: 690V;
♦ Amapoli: 3P;
♦ Ukufakwa: Ukufakwa kwesitimela nokufakwa kwesikulufu
Izimo Zokusebenza Nokufaka
Thayipha |
Izimo Zokusebenza Nokufaka |
Isigaba sokufaka |
Ⅲ |
Izinga lokungcola |
3 |
Isitifiketi |
CE,I-CB,CCC,TUV |
Izinga lokuvikela |
I-C7S-09 ~ 38: IP20;I-C7S-40 ~ 95: IP10 |
Izinga lokushisa elifanele |
umkhawulo wokushisa: -35 ℃ ~ + 70 ℃,izinga lokushisa elijwayelekile: -5 ℃ ~ + 40 ℃, Isilinganiso esingeqile ku- + 35C kungakapheli amahora angama-24. Uma kungekho ebangeni lokushisa elijwayelekile elisebenzayo,sicela ubheke ku ”Imiyalo yendawo engavamile” |
Ukuphakama |
≤2000m |
Izinga lokushisa elifanele |
Ukushisa okuphezulu kwama-70 degrees,umswakama ohlobene nomoya ungeqi kuma-50%,ngaphansi kwezinga lokushisa eliphansi kungavumela umswakama ophakeme kakhulu uma izinga lokushisa lingu-20 is,umswakama ohlobene nomoya ungafika kuma-90%,Izinyathelo ezikhethekile kufanele zithathelwe ukufinyela ngezikhathi ezithile ngenxa yezinguquko zomswakama. |
Indawo yokufaka |
Ukuthambekela phakathi kwendawo yokufaka nendawo eqondile akumele kudlule ± 5 ° |
Ukudlidliza okushaqisayo |
Imikhiqizo kufanele ifakwe futhi isetshenziswe ngaphandle kokuzamazama okukhulu,ukushaqeka nendawo yokuhlushwa. |