INVT variable zaus VFD series cov khoom ua tau raws li qhov xav tau ntawm daim ntawv thov

1. GD350-19 Series VFD
Daim ntawv thov: Tsim los rau cranes, dav siv nyob rau hauv ntau qhov chaw xws li chaw nres nkoj, factories, chaw tsim kho thiab mining.
Technical nta:
High efficiency thiab txuag hluav taws xob: Txo kev siv hluav taws xob tsawg los ntawm kev tswj xyuas qhov nrawm thiab lub zog ntawm lub cev muaj zog.
Hwj chim tsawg zaus torque: 200% ntawm qhov ntsuas torque tuaj yeem tso tawm ntawm 0Hz hauv kev tawm tswv yim vector tswj (FVC) hom; 150% ntawm qhov ntsuas torque tuaj yeem tso tawm ntawm 0.5Hz hauv qhov chaw voltage vector tswj hom.
Zoo heev load adaptability: Lub optimized tswj algorithm enables cov zis torque yuav adaptively kho raws li lub load tej yam kev mob kom ua tau zoo heev kev nplij siab thaum tsis muaj load los yog load.
Cov haujlwm tshwj xeeb: Txhawb slewing eddy tam sim no tswj ntawm ntauwd cranes, conical rotor lub cev muaj zog tswj, tshwj xeeb braking logic, taug kev txwv kev tiv thaiv, tiv thaiv sway tiv thaiv, xoob hlua tiv thaiv thiab xoom servo, thiab lwm yam.
Kev tiv thaiv kev nyab xeeb: Nws muaj kev tiv thaiv kev ruaj ntseg zoo xws li kev tiv thaiv overcurrent, tiv thaiv overvoltage, kev tiv thaiv undervoltage thiab kev tiv thaiv theem, thiab lwm yam, kom ntseeg tau tias kev ua haujlwm ruaj khov ntawm lub cev muaj zog hauv qhov chaw ua haujlwm nyuaj.
2. GD200A Series VFD
Daim ntawv thov: Haum rau ntau yam khoom siv automation, xws li cov khoom siv hnyav, kiv cua, twj, thiab lwm yam.
Technical nta:
Heavy-load muaj peev xwm: Tshwj xeeb tsim los rau kev siv lub luag haujlwm hnyav, muaj peev xwm tiv taus qhov hloov pauv loj thiab kev poob siab.
Precise control: Nrog lub peev xwm los tswj lub cev muaj zog ceev thiab lub zog kom raug, nws ua tau raws li kev tswj hwm raws li ntau yam kev ua haujlwm nyuaj.
Ib qho yooj yim los tswj: Nrog cov qauv tsim, kev sib txuas ntawm txhua qhov yog yooj yim thiab meej, yooj yim los tswj thiab hloov.
Kev tiv thaiv ntau yam: Muab ntau yam kev tiv thaiv mechanisms kom ruaj khov ua haujlwm ntawm lub cev muaj zog hauv ntau qhov chaw ua haujlwm.
3. GD10 Series VFD
Daim ntawv thov: Haum rau cov khoom siv me me thiab cov khoom siv hauv tsev, xws li mini motors, hloov pauv zaus cua txias, thiab lwm yam.
Technical nta:
Compact tsim: Me me, compact qauv, yooj yim rau nruab thiab integrate.
Kev txuag hluav taws xob: Kev ua haujlwm siab thiab kev txuag hluav taws xob tau ua tiav los ntawm kev tswj xyuas qhov nrawm thiab lub zog ntawm lub cev muaj zog.
Kev siv yooj yim: Kev ua haujlwm yooj yim, yooj yim rau kev teeb tsa thiab debug.
Kev tiv thaiv muaj nuj nqi: Muab cov txheej txheem tiv thaiv yooj yim los xyuas kom meej tias lub cev muaj zog ua haujlwm nyob rau hauv ib txwm ua haujlwm.
IV. Lwm series ntawm VFD
Ntxiv rau qhov saum toj no series, INVT kuj tau tshaj tawm ntau yam ntawm lwm cov qauv ntawm VFD cov khoom, xws li GD20 series, ES840 series, thiab lwm yam. Cov khoom no kuj muaj cov yam ntxwv ntawm kev ua haujlwm siab thiab txuag hluav taws xob, kev tswj xyuas meej, yooj yim txij nkawm thiab kev tiv thaiv kev nyab xeeb, thiab tsim nyog rau ntau hom AC motors thiab kev tswj cov tshuab.
INVT VFD series khoom: Ua ib tshooj tshiab hauv kev tsav tsheb

INVT VFD series cov khoom lag luam yog lub cim tshiab ntawm kev hloov pauv zaus tsav ua tib zoo tsim los ntawm INVT raws li ntau tshaj kaum xyoo ntawm kev tsim khoom hauv kev lag luam crane thiab kev tswj hwm thev naus laus zis. Cov khoom no sib xyaw ua ke muaj txiaj ntsig ntawm kev tswj hwm tshwj xeeb rau kev nqa kev lag luam thiab kev nyab xeeb torque tawm (STO) ua haujlwm, thiab tuaj yeem siv dav hauv ntau lub cranes hauv ntau qhov chaw xws li chaw nres nkoj, chaw tsim khoom, chaw tsim kho thiab mining, uas qhia tau zoo heev tswj kev ua tau zoo, kev tiv thaiv kev ruaj ntseg zoo thiab muaj peev xwm nthuav dav.

Lub zog ntau ntawm INVT VFD series cov khoom yog dav, npog 1.5 ~ 500kW ntawm AC 380V (-15%) ~ 440V (+10%) thiab 22 ~ 630kW ntawm AC 520V (-15%) ~ 690V (+ 10%). Qhov no ua rau lawv ua tau raws li cov ntawv thov kev lag luam ntawm ntau qhov sib txawv thiab xav tau.

Hais txog kev ua tau zoo, INVT VFD series muaj ntau yam tseem ceeb. Ua ntej, lawv muaj lub zog qis-frequency torque tso zis muaj peev xwm, muaj peev xwm muab 0Hz / 200% (rated torque) torque hauv kev tawm tswv yim vector tswj (FVC) hom, thiab 0.5Hz / 150% (rated torque) torque hauv qhov chaw voltage vector tswj hom. Qhov no ua rau lub crane ua haujlwm zoo thiab ua haujlwm zoo nyob rau hauv ntau yam kev thauj khoom.

Thib ob, INVT VFD series muaj kev hloov pauv tau zoo heev. Los ntawm optimized tswj algorithms, lawv tuaj yeem hloov kho cov zis torque raws li kev thauj khoom, kom ntseeg tau tias crane tuaj yeem muab kev nplij siab zoo thaum nws tsis thauj khoom lossis thauj khoom.

Tsis tas li ntawd, INVT VFD series kuj muaj ntau yam haujlwm tshwj xeeb rau kev siv crane. Piv txwv li, lawv txhawb nqa slewing eddy tam sim no-dawb tswj ntawm ntauwd cranes, tuaj yeem nres rov qab braking sai, ua tiav sai rau pem hauv ntej thiab thim rov qab thiab qis-ceev zoo-tuning positioning. Nyob rau tib lub sijhawm, lawv tuaj yeem kho qhov sib nqus flux raws li cov yam ntxwv ntawm conical rotor motors, ua tiav nrawm nrawm thiab kaw kev tswj hwm, ua kom yooj yim rau cov kauj ruam ua haujlwm thiab xyuas kom cov khoom ruaj ntseg.

Hais txog kev nyab xeeb, INVT VFD series kuj ua tau zoo. Lawv koom ua ke ib qho kev ua pov thawj torque kom muaj kev nyab xeeb thiab tsis muaj kev ua haujlwm tom qab tsim lub torque. Nyob rau tib lub sijhawm, lawv kuj txhawb nqa daim ntawv thov kev pib xaiv thiab xaiv nres hauv pem hauv ntej thiab rov qab hloov pauv kom tau raws li ntau yam kev xav tau pib. Tsis tas li ntawd, INVT VFD series kuj tseem muaj cov haujlwm xws li kev tiv thaiv sab sauv thiab qis qis thiab kev tiv thaiv sab saud thiab qis qis, uas tuaj yeem txwv cov crane ua haujlwm nyob rau hauv ib qho kev teev tseg, xyuas kom muaj kev nyab xeeb thiab txhim kho txoj kev kaw kom zoo dua cov khoom siv.

Nws yog tsim nyog hais tias INVT VFD series kuj muaj kev tiv thaiv sway. Lawv siv lub sensorless anti-sway tswj algorithm, uas tuaj yeem ua tau yooj yim debugged thiab yoog raws li kev tiv thaiv sway tswj kev xav tau ntawm ntau yam cranes. Tsis tas li ntawd, lawv kuj muaj txoj hlua xoob tiv thaiv kev ua haujlwm kom tsis txhob muaj kev txhawb nqa siab, nrawm nrawm thiab kev nyab xeeb kev nyab xeeb hauv lub xeev txoj hlua xoob.

Hais txog kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig, INVT VFD series kuj ua tau zoo. Lawv tuaj yeem txo qis kev siv hluav taws xob los ntawm kev tswj xyuas qhov nrawm thiab lub zog ntawm lub cev muaj zog. Piv nrog rau cov tsav tsheb ib txwm muaj, INVT VFD series tuaj yeem hloov kho qhov nrawm thiab lub zog ntawm lub cev muaj zog nyob rau hauv cov haujlwm sib txawv, yog li ua tiav qhov kev siv zog ntau dua. Nyob rau tib lub sijhawm, lawv kuj muaj suab nrov tsawg thiab kev vibration, thiab tsis tshua muaj kev cuam tshuam rau ib puag ncig.

Feem ntau, INVT VFD series cov khoom lag luam tau dhau los ua lub zog tseem ceeb hauv kev lag luam kev lag luam nrog lawv cov kev ua tau zoo, kev siv dav dav thiab kev txuag hluav taws xob zoo thiab kev tiv thaiv ib puag ncig. Txawm hais tias nyob rau hauv kev lag luam crane lossis lwm yam kev lag luam, INVT VFD series cov khoom tuaj yeem muab cov neeg siv nrog cov kev daws teeb meem zoo, txhim khu kev qha thiab nyab xeeb. Nrog kev nce qib ntawm kev siv thev naus laus zis thiab kev nthuav dav ntxiv ntawm daim ntawv thov kev lag luam, INVT VFD series cov khoom yuav muaj tseeb ua lub luag haujlwm tseem ceeb hauv kev tsim kho kev lag luam yav tom ntej.