Kev txhawj xeeb ntawm Stepper Lub Hwj Chaws Lub Hwj Chim thiab Voltage
General stepper tsav tsav tsheb yog tam sim no chopping, tam sim no nyob rau hauv kev siv tswv yim, dab tsi yog qhov kev cuam tshuam ntawm ib tug stepper lub cev motor control tsav thiab qhov teeb meem tam sim no rau stepper tsav kev ua tau zoo?
Feem ntau: qhov voltage cuam tshuam txog kev ceev, tam sim no muaj feem xyuam rau lub zog
Tawm tsuj taw kev piv txwv lub zog ntawm lub zog, yog cov ntaub ntawv hauv particular kev ntsuas tam sim no, thaum tam sim no voltage hloov, lub caij cov cim nta yuav tau hloov sib hloov thiab.
Piv txwv: daim ntawv thov ntawm nema34 stepper motor haa loj ntau yam kev hloov ntawm qhov hluav taws xob, ntawm 24V txog 220V tsav
thov, lub zog yog 8N.m, uas yog nyob rau hauv DC48V, qhov nruab nrab tam sim no yog 4A, thiab tuav qhov taw qhia txog 5.2Nm ntawm 300RPM;
ua kom qhov teeb meem no nce mus rau 6A, qhov teeb meem zoo li qub mus rau 6.3 Nm, thiab 300rpm torque ntau zog mus txog 5.4 Nm; yog tias qhov voltage mus rau DC24V, qhov tam sim no tseem tuav mus rau 5A, tuav tuj yog 5.7 Nm, thiab lub zog tsuas yog 4.3 Nm thaum nyob rau hauv 300RPM.
Xwb hais lus, nyob rau hauv tib lub sijhawm tam sim no, qhov voltage ntau feem ntawm stepper tsav ceev, xws li EC57HB76-034, DC24V
, ceev ceev mus rau 2100RPM, yog siv DC48V, npliag ceev mus txog 3200RPM.Thaum muaj tib lub qhov hluav taws xob, cov nyhuv ntawm kev kho tam sim no rau lub zog ntawm tus kauj ruam tsav yog ntau tshaj qhia.
Tab sis qhov sib tham ntawm ib qho kev sib tham txog qhov kev ua haujlwm tam sim no , qhov voltage cuam tshuam txog kev ceev tsis muaj tseeb, tsis muaj teeb meem tam sim tam sim no los yog kev hloov pauv hloov yuav hloov cov theem pib lub zog nqus taw kev hloov, hloov qhov hluav taws xob kuj pauv qhov stepper motor torque, tam sim no tseem hloov cov theem ua haujlwm qiv zog ua haujlwm siab.
Nws tseem ceeb heev kom nco ntsoov,
Ua ntej, nce qhov voltage los yog nce rau tam sim no, yuav ua rau kom nce theem cua kub cua sov, qhov kub thiab txias kub heev dhau lawm yuav ua rau thermal demagnetization, yog li sim xaiv ib lub paj ntawm lub cav specifications;
Qhov thib ob, thaum lub cev muaj zog lub cev muaj zog, peb sim ua kom muaj me ntsis me me tshaj qhov chaw nyob tam sim no, uas yuav ua rau lub neej ntawm lub cav ntoo thiab tus tsav tsheb stepper txuas ntxiv mus;
Qhov thib peb, 80V drive rated voltage, peb sim siv li ntawm 70V, ECON TD860AH rated voltage AC24-80V, tab sis pej xeem thiab kev lag luam
fais fab, muaj qee yam ntawm cov kev hloov hluav taws xob, lub zog ntawm lub zog thiab lub zog tawm instantaneous peak tam sim no thiab voltage yuav siab, yog li tawm hauv qee qhov paj tau zoo heev txo cov nqi kho me ntsis.Tej npe me me ntawm stepper tsav tsav tsheb yuav siv 100V capacitor tsav nominal voltage range AC24-80V, yog tias tus neeg siv yeej siv 80V fais fab mov, nws yog qhov txaus ntshai.
