Ubwino wa ma inverters a Yaskawa poyerekeza ndi ma inverters pamsika

Zachidziwikire, nayi mawu osinthidwa omwe ali ndi tsatanetsatane watsatanetsatane wophatikizidwa pagulu lapadera la Yaskawa inverter:

Mitundu ya inverter yochokera ku Yaskawa imakonda chidwi kwambiri pamsika, ndipo zabwino zake zimawonetsedwa pazotsatirazi, makamaka zowonetsedwa ndi mndandanda wawo wodziwika bwino monga Yaskawa. A1000E1000 ndiG7.

I. Kuchita Bwino Kwambiri ndi Kukhazikika

Yaskawa inverters, makamakaV1000mndandanda, gwiritsani ntchito ukadaulo wapamwamba wamagetsi pakuwongolera, kutembenuza mphamvu ya AC kukhala yotulutsa mphamvu yamagetsi ya AC. Ndi mphamvu zosiyanasiyana kuchokera 0.4kW mpaka 400kW, ndiV1000mndandanda uli ndi mphamvu zofikira 98%, zomwe zimachepetsa kwambiri kugwiritsa ntchito mphamvu komanso mtengo wamagetsi. Panthawi yogwira ntchito, ma inverters a Yaskawa amatha kuyankha mwamsanga kusintha kwa ntchito, kusunga ntchito yabwino komanso yokhazikika ya zipangizo.

II. Kulamulira Mwanzeru

TheE1000mndandanda wochokera ku Yaskawa uli ndi matekinoloje angapo owongolera mwanzeru, monga kudziphunzitsa komanso kugwiritsa ntchito makompyuta mwanzeru. Imakhala ndi ntchito yomangidwa mu PLC yokhala ndi mfundo zofikira 32 I/O, zomwe zimapangitsa kuti pakhale zovuta zowongolera popanda kufunikira kwa ma PLC akunja. Ndi ma frequency osiyanasiyana a 0.1 mpaka 400 Hz komanso kulondola kwa liwiro la ± 0.01%,E1000mndandanda umatsimikizira kuwongolera kolondola komanso kodalirika kwamagalimoto.

III. Kusinthasintha ndi Ntchito Yonse

TheG7mndandanda wochokera ku Yaskawa umapereka kusinthasintha kwakukulu, kuzolowera ntchito zosiyanasiyana komanso malo. Ndi mphamvu zosiyanasiyana kuchokera 0.4kW mpaka 75kW, ndiG7mndandanda umathandizira mitundu yosiyanasiyana yamagalimoto, kuphatikiza ma induction motors, maginito okhazikika a synchronous motors (PMSMs), ndi ma servo motors. Kaya ndi mafani, mapampu, ma conveyor, kapena elevator, ma inverters a Yaskawa, makamakaG7series, akhoza kukwaniritsa zosowa zawo ntchito ndi ntchito wokometsedwa.

IV. Chitetezo ndi Kudalirika

Pakupanga ndi kupanga, Yaskawa inverters, kuphatikiza ndiV1000ndiE1000mndandanda, ndi amazilamulira okhwima ndi zofunika chitetezo. Amakhala ndi ntchito zingapo zodzitchinjiriza, monga ma overcurrent, overvoltage, ndi njira zotetezera kutentha kwambiri. Kuphatikiza apo, theG7mndandanda uli ndi chitetezo chokhazikika chomwe chimagwirizana ndi IEC 61508 ndi SIL3 milingo yachitetezo chachitetezo, yopereka chitetezo chowonjezera pazogwiritsa ntchito zovuta.

V. Kugwiritsa Ntchito Bwino ndi Kusamalira

Yaskawa inverters, makamaka theE1000series, komanso kuchita bwino pa ntchito ndi kukonza. Amabwera ndi mawonekedwe osavuta kugwiritsa ntchito komanso mawonekedwe owonera, omwe amalola ogwiritsa ntchito kukhazikitsa magawo mosavuta ndikuzindikira zolakwika kudzera pagawo la LCD kapena ma terminal omwe angakonzedwe. Ndi doko lolumikizana lolumikizidwa, theE1000mndandanda umathandizira ma protocol angapo olankhulirana, monga Modbus, Profibus, ndi Efaneti/IP, kupangitsa kuti ikhale yosavuta kuphatikiza mumakina opangira zokha.

VI. Kuteteza zachilengedwe ndi Kupulumutsa Mphamvu

Ma inverters a Yaskawa, makamaka maV1000series, ali ndi ubwino waukulu pakupulumutsa mphamvu. Ntchito yawo yodzipangira yopulumutsira mphamvu yodzipangira yokha imatha kusintha kuti igwire bwino ntchito molingana ndi katundu ndi kutentha, kuchepetsa kwambiri mtengo wagalimoto. Kuphatikiza apo, ma inverters a Yaskawa amabwera muyezo wokhala ndi ma reactors a DC (opitilira 30kW) kuti athe kuponderezedwa kwambiri ndi ma harmonic, kuchepetsa kusokoneza kwa ma elekitiroma ndi kuyipitsa kwa phokoso, motsatira zofunikira zachitetezo cha chilengedwe.

Mwachidule, mndandanda wa inverter wa Yaskawa, woimiridwa ndi aV1000,E1000,ndiG7, kudzitamandira ubwino wambiri, kuphatikizapo kuyendetsa bwino ntchito ndi kukhazikika, kulamulira mwanzeru, kusinthasintha ndi kugwiritsa ntchito kwakukulu, chitetezo ndi kudalirika, ntchito yabwino ndi kukonza, komanso kuteteza chilengedwe ndi kupulumutsa mphamvu. Ubwinowu, wophatikizidwa ndi mwatsatanetsatane mwatsatanetsatane, umapangitsa ma Yaskawa inverters kukhala zida zofunika kwambiri pantchito yamakono yama mafakitale.