ZYMV sing'anga ndi mkulu voteji olimba boma zofewa sitata
● Kabati imagwiritsa ntchito mawonekedwe a KYN28, okutidwa ndi mbale ya aluminiyamu ya zinki ndi zida zachitsulo.
● Kabatiyo iyenera kugwiritsidwa ntchito limodzi ndi kabati yomwe ikubwera yokhala ndi vacuum circuit breaker.
● Magetsi apamwamba ndi otsika amalekanitsidwa, ndipo kabati ili ndi magawo atatu: chipinda cholumikizira zida, chipinda chachikulu cholumikizira dera, ndi chipinda chamagulu a valve.
● Kabati imapangidwa makamaka ndi bypass vacuum contactors, thyristor components, etc.
● Gawo lachitetezo cha zipolopolo: IP4X.
Ntchito | Technical Parameters |
Mtundu wa katundu | 3-gawo sing'anga ndi mkulu voteji gologolo khola asynchronous ndi synchronous motors |
Voteji | AC 3.0kV ~ 11kV-7%~+5% |
pafupipafupi | 50Hz / 60Hz |
Mphamvu zosiyanasiyana | 280kW ~ 15000kW |
Mphamvu yolamulira | 3 gawo 380VAC, 220VAC |
Kudzipatula kwa ma sign | Fiber optic loop kapena maginito loop |
Njira yozizira | Kuzizira kwachilengedwe |
Main dera zikuchokera | 30 (kapena 15) thyristors amapanga magulu atatu |
Kutsatira gawo | Malo otulutsa amaloledwa kugwira ntchito motsatira gawo lililonse ndipo ayenera kukhala ndi mawaya motsatana bwino. |
Instantly overvoltage chitetezo | Dv/dt mayamwidwe network |
Kuchulukirachulukira | Kupitilira: 120% Kuchulukitsa: 150% / 60 masekondi |
Programmable zotuluka | |
Malangizo ogwiritsira ntchito | Yambani/imitsani, yambani/kuyimitsani mofewa, cholakwika |
Chiwonetsero cha miyeso | Panopa, voteji, ma frequency, mphamvu, etc. |
Kukonzekera kwa parameter yothamanga | Njira yosinthira: ma voltage osinthika kapena osinthika pano Mphamvu yoyambira: 20-100% yosinthika Ramp nthawi: chosinthika kuchokera 1 mpaka 120 masekondi Malire apano: 100-500% chosinthika |
Kusintha kwa parameter ya deceleration | Kuchepetsa mphamvu yamagetsi: 0-60% Kuyimitsa mphamvu: 0-99% Nthawi yofewa yoyimitsa: 1-120 masekondi osinthika |
Kuwonetsa zolakwika | Kutayika kwa gawo, kuyenda kwa gawo ndi gawo, kuchulukirachulukira, kutentha kwambiri, kupitilira apo, kutaya katundu, kutsekeka kwa rotor, dera lalifupi |
Zolemba za data | |
Mbiri yosweka | Lembani zolakwika 15 zaposachedwa |
Ntchito yozindikira zida | |
Katundu wamagalimoto | Maperesenti a katundu wathunthu |
Zomwe zilipo | Phase panopa |
Chitetezo cha zoyambira zofewa | |
Kutentha | Chitetezo cha zigawo za SCR, kugwedezeka pamene kutentha kupitirira 85 ° C |
Chitetezo cha nthawi yayitali | Ulendo ngati nthawi yoyambira ipitilira 120s |
Kutayika kwa gawo la Nput | Ngati mphamvu iliyonse ya 3-gawo ikusowa, idzalephera kuyamba ndipo alamu yolakwika idzachitika. |
Zimayambira pa ola limodzi | Chiwerengero cha zoyambira sichiyenera kupitirira nthawi 6 pa ola, ndipo nthawiyo sikhala yochepera mphindi 10. |
Mawonekedwe a seri | |
Ndondomeko | Modbus protocol |
Communication Interface | Mtengo wa RS-485 |
Kulumikizana kwa intaneti | Woyambitsa aliyense wofewa amatha kulumikizana ndi zida zoyambira zofewa 30 kudzera pa netiweki |
Kulumikizana kwa intaneti | Mawonekedwe ogwirira ntchito ndi mapulogalamu amatha kuwonedwa kudzera muzolumikizirana |
Ntchito mawonekedwe | |
Chiwonetsero cha LCD | Chiwonetsero cha LCD (liquid crystal). |
Batani | 6 mabatani a nembanemba okhudza kukhudza |
