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Vector Zaus Converter

Tsev / Cov khoom / Vector Zaus Converter
Koj txoj kev tshaj lij zaus zaus hloov pauv

 

MOKWEIR kis tshuab (Suzhou) Co., Ltd. yog kev tsim tawm rau cov khoom lag luam thiab kev tsim khoom, kev tsim khoom siv hluav taws xob xws li nruab nrab thiab cov in servo drives.


Mokweir tau ua kom haum rau cov kev xav tau ntawm cov neeg siv thiab ua tiav cov khoom siv tsav txuas ntxiv mus tom ntej

 

 
Tsev 12 Rau sab kawg 1/2
 
Vim li cas thiaj xaiv peb

Peb Daim Ntawv Pov Thawj

Lub tuam txhab tau dhau GB / t 19001-2016 / ISO 9001: 201}} / iso 14001: 2015 Kev Tswj Xyuas Ib puag ncig.

Khoom Siv Ntau Lawm

Veneer ntsuas Tooling 18, DSp hlawv cov khoom siv 1 teeb, 20 pawg, servo dispenser 1 teeb, hluav taws xob forklift 1, thiab lwm yam.

Kev Ua Lag Luam Ntau Lawm

North America, Europe, Central thiab South America, Africa, Middle East, Asia, thiab lwm yam.

 

 

 

Cov kws tshaj lij

Mokweir muaj cov pab pawg R & D thiab ua tiav cov saw hlau tau muab. Peb muaj 5 {000 square metres ntawm Rhiav

 

Kev Qhia Tshwj Xeeb

 

 

Cov khoom

Kev qhia tshwj xeeb

Kev tswj hom

Kev tswj hom

V / f tswj

Sensorless hauv Qhib Voj

Kaw Vector Vector tswj

Pib lub zog

{{0 {}}. 5Hz 150%

{{0 {}}. 5Hz 180%

{{0 {0}}. {00 hz 180%

Ceev hloov kho ntau yam

0: 50

1:100

1:1000

Ceev Kev Ruaj Ntseg

kev nplig

±1%

±0.1%

±0.02%

Torque Precision

Tsis muaj

Tsis muaj

±5%

Tsav hom

Kev Induction Tsav

Daim Ntawv Hlau Magnet Synchronous (PMSM)

Ua Haujlwm Tsim

Siab tshaj plaws zaus

General Vector: 320Hz

V / f tswj: 3200Hz

Zaus daws teeb meem

Digital Teeb: 0. 01hz

Qhov Chaw Analog: Ntau Tshaj Plaws × {0}}. 025%

Tus neeg nqa khoom muaj peev xwm

{{0 {0}}. 5K {2}} cmz, cov cab kuj muaj peev xwm kho tau los ntawm qhov kub tau

Zaus siv txoj kev teeb tsa

Vaj Huam Sib Luag Tswj, Analog Ai1, Ai2, Potentiometer ntawm Control Vaj Huam Sib Luag, Up / DN tswj, Kev sib txuas, plc mem tes zaus

Kev nrawm nroos./deceleration tus yam ntxwv

Linear nkhaus thiab s nkhaus accel. / decel. Hom, ntau lub sijhawm: {{0}}}}. 0 txog 65000s.

V / f nkhaus

3 hom: linear, ntau cov ntsiab lus, n zog

V / f sib cais

2 lub sij hawm sib cais: kev sib cais tag nrho, sib cais ib nrab

DC braking

DC braking zaus: {{0}}}}. 0 txog 300hz,

Dc braking tam sim no: {{0}}}. 0% txog 100%

Chav tsev

Cov qauv tsim nyob rau hauv txog 4T22G (22KW tsim nws rau 4t30g {}} t110kw rau 110kW), sab nraud ua rau saum toj 4T160kw.

Jog muaj nuj nqi

Kev ua haujlwm ntau zaus: {{0}}}}}}}}}}}}}}.}}}}}}

Kho Pid Muaj Peev Xwm

Yooj yim rau ua lub siab, ntws, ntsuas kub kaw cov hlua tswj.

Plc Ntau Hom Ceev

Kom ua tiav 16 ntu kev khiav ceev khiav los ntawm ua hauv PlC lossis Terminal tswj

Tsheb DC Bus

Ntau tsav siv ib qho DC lub npav rau kev tshuav nyiaj txiag.

Nws pib voltage kev tswj (AVR)

Pab kom muaj zog kom muaj voltage constant thaum Grid Frible

Tshaj Load Tiaj Rog Muaj Peev Xwm

G Hom Qauv: 150% rated tam sim no rau 60s, 180% rated tam sim no rau 3s,

P Hom qauv: 120% rated tam sim no rau 60s, 150% rated tam sim no rau 3s.

Stall tiv thaiv kev tswj hwm thaum dhau tam sim no, tshaj qhov hluav taws xob

Nqa cov kev txwv tsis pub siv lub tshuab hluav taws xob rau khiav tam sim no, kev voltage kom tiv thaiv tau tam sim no, tshaj feem ntau ntau yam

Ceev tam sim no ua haujlwm

Txo lub igbt module tawg los tiv thaiv lub AC tsav, siab tshaj txo qhov txhaum tam sim no.

Torque txwv thiab Torque tswj

"Excavator" Cov yam ntxwv, Torque txwv txiav thaum lub cev khiav. Torque tswj tau muaj nyob rau hauv ze Vector tswj hom.

Nta

Tus phooj ywg interface

Tso saib "Nyob zoo" thaum lub hwj chim ntawm.

Ntau yam ua haujlwm yuam sij Jog khawm

Nws tuaj yeem tsim rau pem hauv ntej jog, thim jog, Forward / Rov Qab Mus

Sij hawm tswj haujlwm

Ib lub sijhawm ua haujlwm tag nrho thiab tag nrho cov sijhawm khiav

2 Pab Pawg Tsav Tsheb Tsav Tsheb

Kom ua tiav ob lub cev muaj zog hloov chaw ywj pheej, hom tswj tau xaiv tau

Lub cev muaj zog dhau kev tiv thaiv tshav kub

Txais txais cov teeb meem hluav taws xob ntsuas kub lub ncauj lus ntawm lub tswv yim AI1.

Ntau yam encoder *

Tau sau cov collector pg, plawg pg, thiab teb transformer encoder (resolver).

Hais Txog Qhov Chaw

Tswj vaj huam sib luag, tswj cov chaw pib, series sib txuas lus, hloov dawb paug.

Zaus los

Digital chaw, analog tam sim no / voltage, kev teeb tsa mem tes, serial kev sib txuas lus, tseem ceeb thiab muaj kev sib xyaw ua ke.

Kev tiv thaiv muaj nuj nqi

Circuit Court pom thaum lub zog rau, cov lus qhia / tso tawm theem poob, tshaj li tam sim no, nyob rau hauv voltage, dhau tshav kub, dhau cua tiv thaiv.

Huab cua

Qhov chaw thov

Nyob sab hauv tsev, dawb ntawm kev ci ntsa iab, tsis muaj plua plav, tsis muaj roj, tsis muaj roj thiab dej ntws

Qho siab

Qis dua 1000m

Ib puag ncig qhov kub

-10 degree -+40 degree, hwj chim}}} degree tau ntxim hlub 1% rau 1 degree nce.

Kev vaum

Tsawg dua 95%, tsis muaj dej ntau.

Chaw ntim khoom

-40-+70 degree

Tus IP degree

Liphaus20

 

Qhov Zoo ntawm Vector Zaus Hloov Hloov
Frequency Converter 50hz To 60hz 3 Phase
01

Zog Efficiency

Vector zaus inverters interass ua rau txhim kho lub zog hluav taws xob hauv lub cev hluav taws xob. Los ntawm kev kho cov zaus thiab cov hluavtaws rau rau lub cev muaj zog, cov inverters no ua kom tau zoo siv hluav taws xob. Lub peev xwm no ua rau muaj zog txuag nyiaj, tshwj xeeb hauv cov ntawv thov uas xav tau cov nce qib kev tswj hwm. Kev siv cov txuj ci siab tswj hwm, xws li Direct Torque tswj (DTC), ntxiv txhim kho kev ua tau zoo los ntawm kev txo hwj chim lub sijhawm ua haujlwm. Kev lag luam tau txais cov inverers no feem ntau muaj cov nqi txo tus nqi zog, pab txhawb kev ua haujlwm tag nrho.

02

Precision Tswj

Precision tswj sawv ua ib lub ntsiab ntawm vector zaus inverters. Cov cuab yeej siv tau ua haujlwm zoo li DTC thiab Kev Tswj Xyuas Teb thiab Foc) los tswj lub cev muaj zog thiab lub zog muaj zog. Los ntawm kev hloov lub cev muaj zog rau peb-theem stator keb rau hauv ob-theem siv cov thav ntawv, cov inverters ua tiav cov qauv tswj hwm. Qhov precision ua pov thawj qhov tseem ceeb hauv cov ntawv thov xav tau cov lus teb siab zoo, xws li kev tsim khoom siv hlau thiab tshuab thiab txiav lag luam tshuab. Lub peev xwm los tswj kev ua kom zoo ib yam hauv qab txawv txav ntawm kev thauj khoom yam mob txhim kho kev ntseeg tau thiab kev ua tau zoo ntawm kev muaj kev lag luam.

15KW
15KW
03

Txo hnav thiab kua muag

Vector zaus inverters ua rau txo qis hnav thiab ua kom ntuag rau cov motors thiab cov khoom siv cuam tshuam. Los ntawm kev muab cov nrawm nrawm thiab deceleration, cov inverters minimize mechanize tshuab kev ntxhov siab ntawm lub cev muaj zog. Kev siv ntawm DTC tswj kom ntseeg tau tias kev ua haujlwm nyob rau hauv kev ua haujlwm zoo nyob rau hauv Gldelal Torque ranges, tiv thaiv kev tiv thaiv dhau. Qhov kev txo qis hauv cov neeg kho tshuab coj txuas ntxiv rau lub neej ntawm cov motors thiab txo cov kev saib xyuas. Thiaj li, kev lag luam tau txais txiaj ntsig los ntawm cov nqi kho me me thiab nce cov khoom siv kev txom nyem ntev.

 

Cov Hom Vector Zaus Siab Hloov Converter

AC-AC zaus Converter:Qhov kev hloov pauv ntau zaus hloov pauv cov kev lag luam ua haujlwm rau cov hluav taws xob ncaj ncees thiab hluav taws xob, thiab tom qab ntawd muab nws rau lub cev muaj zog. Nws cov txiaj ntsig yog kev hloov siab hloov zuj zus, muaj zog tshaj qhov muaj peev xwm, tab sis vim yog qhov nrawm nrawm, loj li cas droom system.


AC-DC-AC inverter:Qhov no hom ntawm inverter ua ntej hloov siab cov zauv ac rau hauv DC mus rau hauv Rectifier Circuitaly los ntawm Inverter Circuit Court rau kev muab rau lub cev muaj zog. Vim hais tias ntawm nws qhov dav hloov tau ntau yam, thiab hauv kev txhim kho cov yam ntxwv muaj zog tom qab qhov zaus muaj qhov txiaj ntsig tseem ceeb.

 

Cov ntawv thov cov chaw ntawm Vector zaus hloov kho

 
Muaj Cov Ntawv Thov

Kev lag luam cia siab rau ntawm vector zaus inverters rau lawv cov kev tswj hwm lub cev muaj zog. Cov invererers ua si lub luag haujlwm tseem ceeb hauv kev tswj hwm cov ceev thiab torque ntawm cov tshuab roj siv hauv kev tsim cov txheej txheem. Piv txwv li, lawv yog qhov tseem ceeb hauv kev tswj hwm cov menyuam conveyor, twj, thiab kiv cua, kom ua haujlwm du thiab ua haujlwm du. The vvvf controller technology embedded in these inverters allows for precise adjustments, which is vital in maintaining the desired output levels in production lines.


Nyob rau hauv lub realm ntawm kev muaj tshuab kev lag luam, vector zaus inverters muab qhov tseem ceeb tseem ceeb. Lawv muab cov lus teb siab zoo thiab qhov raug, uas yog qhov tseem ceeb rau cov ntawv thov yuav tsum tau hloov kho kom sai ntawm lub cev muaj zog thiab lub zog. Lub vector drives siv nyob rau hauv cov kab ke no enable ua kom tiav kev ua tau zoo, txawm tias nyob rau hauv sib txawv thauj khoom. Qhov no muaj peev xwm tshwj xeeb tau muaj txiaj ntsig tshwj xeeb hauv cov nplais uas zoo li kev tsim khoom lag luam, qhov twg precision thiab ua haujlwm yog qhov tseem ceeb.


Kev siv cov khoom siv hlau nplaum tas mus li hauv kev sib txuas nrog cov inverters ntau dua inverters ua tau zoo ntawm cov tshuab muaj kev lag luam. Cov motors no, paub txog lawv cov kev ua tau zoo thiab kev ntseeg tau, ua haujlwm sib khi nrog Vector tswj thev naus laus zis. Kev sib xyaw ntawm cov thev naus laus zis ua tau rau kev txo cov zog siv hluav taws xob thiab kev ua haujlwm zoo, ua rau lawv xaiv qhov kev lag luam thiab kev cuam tshuam ib puag ncig.

Kev Lag Luam Siv

Hauv kev ua lag luam lag luam, vector zaus inverters nrhiav cov ntawv thov hauv HVAC cov tshuab, nce qib, thiab escalators. Lub peev xwm los tswj lub cev muaj zog nrawm thiab lub zog ua kom pom tseeb tias cov kab ke ua haujlwm zoo, muab kev nplij siab thiab yooj yim rau cov neeg siv. Piv txwv li, hauv HVAC systems, cov inverers hloov kho cov kiv cua ceev thiab compressors, kev siv zog siv hluav taws xob thiab tswj cov dej num xav tau.


Cov tshuab hluav taws xob thiab cov Escalators tau pab tau txiaj ntsig los ntawm kev siv cov Inverters Inverters. Vvvf maub los ua kom cov nrawm nrawm thiab ua kom nrawm dua, txhim kho cov neeg caij tsheb ua kom zoo dua thiab kev nyab xeeb. Tsis tas li ntawd, cov inverters 'lub peev xwm los lis cov haujlwm siab ua rau cov tuam tsev nrog cov khw muag khoom hnyav, xws li kev lag luam khoom thiab chaw ua haujlwm.


Kev ua lag luam ua haujlwm kuj pom kev sib koom ua ke ntawm cov tshuab hlau nplaum tas mus li ntawm cov tshuab hluav taws xob nrog Vector zaus hauv kev siv hluav taws xob hauv hluav taws xob. Cov tshuab hluav taws xob no, txuas nrog Vector tswj kev siv tshuab, muaj peev xwm hloov pauv tshuab lub zog, txhawb nqa cov kev daws teeb meem hluav taws xob kom ruaj khov. Qhov kev sib xyaw ua ke no tshwj xeeb tshaj yog muaj kev cuam tshuam rau cua thiab hnub ci zog, qhov uas tswj tau zoo ntawm kev muaj zog torque thiab flux yog qhov tseem ceeb rau kev ua kom muaj zog loj.

 

Peb Daim Ntawv Pov Thawj

 

 

productcate-1-1

 

Peb Cov Kev Pab
 

Kev Pabcuam Muag

Khoom Taw Qhia:Muab cov khoom qhia ntxaws ntxaws ntxaws, suav nrog cov khoom nta, cov haujlwm, cov ntaub ntawv tshwj xeeb, cov lus qhia kom pab cov neeg siv khoom nkag siab qhov xwm txheej ntawm cov khoom lag luam.
Teb cov lus nug:Teb cov lus nug tau tsa los ntawm cov neeg siv khoom raws sijhawm kom ntseeg tau tias cov neeg siv khoom muaj kev nkag siab meej ntawm cov khoom.
Cov Khoom Taw Qhia:Cov khoom ua qauv qhia rau cov neeg muas zaub, qhia tias yuav siv cov khoom lag luam thiab cov txiaj ntsig li cas, yog li cov neeg siv khoom tau nkag siab txog cov khoom lag luam thiab kev ua tau zoo.
Customized daws:Raws li cov neeg siv khoom muaj kev xav tau thiab cov xwm txheej, muab cov kev daws teeb meem customized kom tau raws li cov neeg siv khoom tshwj xeeb.

Thib ob, cov kev pab

Txiav Txim Siab:Ua raws li cov neeg siv khoom xaj nyob rau lub sijhawm los xyuas kom muaj qhov tseeb thiab lub sijhawm ntawm kev txiav txim thiab xyuas kom cov neeg yuav khoom.
Tom qab-muag kev tiv thaiv:Muab kev tiv thaiv tom qab-muag, suav nrog cov khoom lag luam, suav nrog txoj cai rov qab, thiab lwm yam tuaj yeem yuav ntawm kev yooj yim.
Kev Kawm Txog Neeg Siv:Muab cov neeg siv khoom nrog kev qhia txog kev siv cov khoom lag luam, kom cov neeg tuaj yeem tuaj yeem siv cov khoom lag luam thiab txhim kho cov neeg siv khoom txaus siab.
Sau Cov Lus Qhia:Cov neeg sau ntawv tsis tu ncua ntawm cov neeg siv tswv yim, kom nkag siab txog cov neeg siv khoom xav tau thiab cov lus pom zoo, los muab kev txhim kho rau kev txhim kho cov khoom lag luam thiab txhim kho cov khoom.

Thib peb, tom qab kev pab cuam

Pab txhawb nqa tom qab:Muab {24- teev online kev pab sab laj los daws cov teeb meem uas tau pom hauv kev siv cov khoom lag luam rau cov neeg siv khoom kom paub tseeb.
Kev Pabcuam Txij Nkawm:Muab cov khoom lag luam muag khoom, xyuas kom cov khoom tu thiab kho nyob rau lub sijhawm lav, kom txuas ntxiv kev pabcuam lub neej ntawm cov khoom.
Khoom hloov khoom lag luam:Muab cov neeg siv khoom lag luam nrog cov khoom lag luam khoom siv, qhia raws cov khoom tshiab ntawm cov khoom lag luam thiab kev hloov kho cov khoom siv ntxiv, yog li cov neeg siv khoom tuaj yeem txaus siab rau cov khoom lag luam tshiab.
Cov Neeg Siv Khoom:Cov neeg siv khoom tu ncua, nug cov neeg yuav khoom txog lawv kev siv thiab kev xav tau, tsim cov neeg siv khoom zoo, txhim kho cov neeg siv khoom txaus siab thiab muab siab npuab.

 

 

Logistics & Ntim

 

productcate-1-1

 

 

Cov FAQ

 

Q: Kuv puas tuaj yeem tau txais qee qhov qauv?

A: Yog, qauv kev txiav txim yog muaj rau kev kuaj xyuas thiab ntsuas kev ua lag luam .Thaum koj yuav tsum them rau nws.

Q: Lub sijhawm khoom xa tuaj yog dab tsi?

A: Feem ntau yuav siv txog 3-5} Ua haujlwm me me rau kev txiav txim me me thiab {{}}} hnub rau kev txiav txim loj.

Q: Koj cov nqe lus them nqi dab tsi?

A: Peb feem ntau lees txais txhua yam ntawm cov ntsiab lus them nyiaj .such li T / T, L / C, Western Union.cash.

Q: Koj cov lus cog tseg yog dab tsi?

A: Peb muab 24 lub hlis lav.

Q: Koj puas muaj cov khoom hauv Tshuag?

A: Nyob ntawm koj qhov kev thov, peb muaj cov qauv qauv hauv Tshuag. Qee cov khoom tshwj xeeb thiab kev txiav txim loj yuav raug tshiab raws li koj daim ntawv xaj.

Q: Kuv puas tuaj yeem sib xyaw lub zog sib txawv hauv ib lub thauv.

A: Yog, cov qauv sib txawv tuaj yeem sib xyaw rau hauv ib lub thawv, txawm tias ib qho kev txiav txim.

Q: Koj lub Hoobkas ua tau zoo tswj tau li cas?

A: Zoo yog qhov tseem ceeb, peb ib txwm txuas qhov tseem ceeb rau kev tswj kom zoo los ntawm qhov pib ntawm qhov kawg ntawm kev sib sau ua ntej ntim khoom ua ntej ntim khoom thiab xa khoom.

Q: Koj puas tuaj yeem muag cov khoom seem?

A: Yog tias koj siv peb cov khoom .We tuaj yeem muag cov khoom seem rau koj. Tab sis peb tsis tuaj yeem muag cov khoom lag luam ib nrab.

Q: Kuv xav paub yog tias koj muaj tus khub rau kev xa tawm?

A: Yog .We muaj txoj cai xa thiab tuaj yeem muag cov khoom hluav taws xob thoob plaws ntiaj teb ..

Q: Koj puas tuaj yeem ua cov inverter thiab mos oob khab tswj cov laug cam (hloov chaw)?

A: Yog. Peb muaj ntau yam kev paub los tsim tsim qauv inverter thiab cov txheej txheem oob khab muag raws li koj qhov kev thov, thiab peb lub Hoobkas tuaj yeem ua rau Stataster los ntawm peb tus kheej.

Q: Cov inverter txuas nrog lub computer?

A: Yog lawm .Yall inverters muaj built-in Rs485 chaw nres nkoj .Lub txhawb nqa cov txheej txheem sib txuas lus.

Q: Kuv tuaj yeem ntseeg koj li cas?

A: Peb lub tuam txhab tau raug tshuaj xyuas thiab pom zoo ISO9001, CE.CCC. Daim ntawv ntsuam xyuas kev ntsuas yuav xa tuaj rau koj los ntawm e-mail. Thiab peb yuav coj txhua lub luag haujlwm ib zaug thaum lub sijhawm muaj kev tiv thaiv.

Q: Dab tsi yog vector zaus inverter?

A: Ib qho kev tswj hwm vector los tsis tswj hwm ib lub cev muaj zog siv cov khoom siv hluav taws xob / ntau zaus, tab sis vertage. Qhov zoo dua ntawm hom no yog qhov zoo tshaj plaws torque tswj. Vector-tswj cov inverters muaj lwm yam zoo thiab.

Q: Dab tsi yog qhov sib txawv ntawm cov hluav taws xob high-voltage ntau hloov pauv thiab tsawg-voltage converter?

A: invereers tuaj yeem faib faib ua ob pawg: high-voltage zaus hloov dua siab tshiab thiab cov hloov hluav taws xob tsawg. Hais txog kev siv, cov khoom siv tau sib txawv; Nyob rau hauv cov nqe lus ntawm kev tswj kev cai ceev kev cai lij choj, ob qho tib si yog tib yam; Hais txog ntawm sab saum toj, qhov sib txawv ntawm ob yog nws yog qhov loj heev, feem ntau yog vim tsis txaus withmus tau siv dav dav tam sim no siv igbt modules. Vim yog lub siab voltage ntawm high-voltage zaus hloov pauv, qhov kev cuam tshuam nrog lub fiber ntau, thiab siv kho qhov muag siv kho qhov muag ntau, thiab feem ntau yog siv rau kev rho tawm.

Q: Vim li cas cov zis voltage ntawm cov sib txawv zaus hloov pauv zaus hloov pauv hloov pauv hauv kev faib ua feem rau zaus?

A: Lub zog ntawm asynchronous tsav yog tsim los ntawm kev sib cuam tshuam ntawm kev sib nqus ntawm flux ntawm lub cev muaj zog thiab qhov tam sim no ntws hauv lub rotor. Ntawm qhov ntsuas ntsuas, yog tias cov hluav taws xob tas li thiab tsuas yog txo qis, thiab lub cev muaj zog dhau lawm, thiab lub cev muaj zog tau hlawv hauv cov mob hnyav. Yog li ntawd, qhov zaus thiab voltage yuav tsum tau pauv protrictionally, yog li cov khoom siv hluav taws xob ntawm lub cev muaj zog thiab qhov tshwm sim ntawm kev sib nqus tau raug zam. Lub Voltage ntawm no hais txog RMS tus nqi ntawm cov kab voltage los yog theem voltage ntawm lub cev muaj zog.

Q: Dab tsi yog qhov pib tam sim no thiab pib lub zog ntawm lub cev muaj zog thaum lub zog hloov pauv tau hloov pauv yog siv rau kev ua haujlwm?

A: Lub inverter yog siv rau kev ua haujlwm, thiab cov zaus thiab kev ntsuas hluav taws xob tau nce nrog qis dua 150% ntawm cov rated tam sim no (125% rau 200% nyob ntawm tus qauv). Thaum siv lub zog hluav taws xob muab fais fab kom pib ncaj qha, pib tam sim no yog 6 txog 7 zaug, yog li yuav muaj cov tshuab thiab hluav taws xob. Siv cov inverter drive tuaj yeem pib yooj yim (pib lub sijhawm yuav tau ntev dua). Qhov pib tam sim no yog 1.2 txog 1.5 zaug qhov ntaus nqi tam sim no, thiab pib lub zog yog 70% mus rau 120% ntawm cov rated torque; Rau inverter nrog automatic torque li ua haujlwm, pib lub zog muaj nuj nqi yog ntau tshaj 100%, thiab nws tuaj yeem pib nrog tag nrho cov khoom.

Q: Dab tsi ua kom muaj zog hloov zaus zaus hloov V / F hom kev txhais tau?

A: Thaum cov tee zaus tsawg, Voltage v kuj poob cov lus. Ua kom V / f pivatio tas li yog cov txheej txheem tswj hwm cov txheej txheem ntau tshaj plaws rau cov kev cai ceev ntawm Asynchronous Motors. Qhov sib piv v / f yog tas li, yog li ntawd lub sib nqus flux ntawm lub cev muaj zog tas li. Raws li kev ua haujlwm ntawm kev ua haujlwm ntawm lub cev muaj zog, qhov hluav taws xob poob ntawm lub cev muaj zog ntawm lub cev muaj zog ntawm lub peev xwm ntawm lub cev muaj zog.
Tus tas mus li V / F piv txwv tswj tau feem ntau yog siv nyob rau hauv General-hom phiaj inverters. Cov inverter no tsuas yog siv rau kev tswj cov kiv cua thiab lub twj tso dej, nrog rau qee zaus uas cov kev cai ceev tsis siab. Qhov zoo tshaj plaws kom zoo ntawm tas li V / F piv sib piv yog tias nws ua rau qhib-voj ceev tswj kev tswj ntawm lub cev muaj zog.

Q: Torque ntawm cov muaj ntau zaus zaus hloov pauv hloov pauv hloov pauv thaum V thiab F yog hloov cov zauv sib npaug?

A: Thaum cov tee zaus me me, yog li cov torqueally tsim tawm ntawm qhov qis qis dua vim tias AC impedance ua me thiab cov tsis kam hloov pauv. Yog li ntawd, muab V / F ntawm tsawg zaus, nws yog qhov tsim nyog los nce cov zis hluav taws xob kom tau txais qee yam pib. Cov nyiaj no hu ua kev pib ua kom zoo dua qub. Nws tuaj yeem pom tau los ntawm ntau txoj hauv kev, xws li tsis siv neeg v / f hom, lossis kho cov potentiometer.

Q: Dab tsi yog qhov thiaj li hu ua ntau zaus zaus converter qhib voj txhais tau?

A: Tus ceev sensor tau teeb tsa ntawm lub cev muaj zog siv, thiab ua kom ceev nrawm dua rau cov voj tswj hwm kev tswj hwm, uas tsis tau lub nrawm tshaj yog hu ua "qhib lub voj". Cov thev naus laus zis-lub hom phiaj tau txais feem ntau qhib lub voj.

Q: Kev tiv thaiv muaj nuj nqi ntawm cov hluav taws xob high-voltage ntau converter nws tus kheej

A: Tso zis ntau dhau, tso tawm overcolent, daim phiaj kev tsis ua hauj lwm, kev tswj hwm lub zog ua tsis tau, DC lub zog tsis ua haujlwm

Peb yog cov kws tshaj lij cov pej xeem cov pa hloov pauv hloov pauv thiab cov chaw muag khoom hauv Suav teb, muab cov kev pabcuam zoo nrog tus nqi qis. Peb zoo siab txais tos koj rau kev lag luam wholesale vector ntau converter hauv Tshuag no los ntawm peb lub hoobkas. Rau cov qauv dawb, tiv tauj peb tam sim no.