Bypass Built-in 400v Triple Phase Hluav Taws Xob Hluav Taws Xob Soft Starter 7.5-450kW Featured duab

Bypass Built-in 400v Triple Phase Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob 7.5-450kW

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Lub bypass built-in motor soft starter yog ib tug mos pib tsim los ntawm peb lub tuam txhab raws li qhov tseeb khoom architecture platform uas txhawb ntau hom bypass.Lub architecture tau zoo heev optimized thiab txhim kho nyob rau hauv software thiab kho vajtse.

Raws li qhov tseeb 32-ntsis ARM architecture lub ntsiab tswj nti, algorithm kev ua tau zoo thiab kev ua haujlwm tau zoo dua ntxiv.Lub high-frequency optocoupler-triggered thyristor tsim hloov cov tsoos analog mem tes tsav, uas zoo txhim kho lub internal conduction efficiency ntawm thyristor thiab txo qhov poob.

Lub built-in bypass tsim enables cov khoom kom hloov mus rau dav voltage fluctuations.Cov khoom lag luam kuj muaj qhov ntsuas kub ntawm qhov ntsuas kub, kho peb-theem tsis sib npaug siab ntev thiab tsim kev ua haujlwm siab dhau, yog li nws tuaj yeem hloov kho kom haum rau qhov hnyav ntau lawm.

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Nta

NK700 built-in bypass contactor soft starter Cheebtsam, cov ntaub ntawv thiab qhov tseeb microcomputer tswj technology.Cov khoom no yog lub hnub qub-sto tsim los siv cov cuab yeej zoo uas ua ke nrog lub cev muaj zog pib, muag muag, txuag hluav taws xob thiab ntau yam kev tiv thaiv kev ua haujlwm thiab tau mob siab rau siv qhov ceev AC lub cev muaj zog ua lub zog tsav.

Piv nrog rau txoj kev pib ib txwm muaj, tom qab siv NK700 built-in bypass contactor soft starter, voltage, torque thiab tam sim no ntawm lub cev muaj zog tuaj yeem ua haujlwm zoo, yog li kev cuam tshuam ntawm cov khoom thauj yuav zoo dua;nplua nuj lub cev muaj zog tiv thaiv kev ua haujlwm, lt tau ua lub luag haujlwm tseem ceeb hauv kev txuas ntxiv kev pabcuam lub neej ntawm lub cev muaj zog;Nyob rau tib lub sijhawm, nws muaj kev sib txuas lus ua haujlwm nrog tus tswv tsev tswj hwm lub khoos phis tawj, uas tuaj yeem siv tau zoo hauv kev sib txuas lus ntawm qhov system.

1.Ntau hom pib

Tus neeg siv raug tso cai xaiv qhov pib-limiting tam sim no thiab voltage ramp pib thiab siv programmable kick pib thiab tam sim no txwv nyob rau hauv txhua hom pib thiaj li ua tau raws li qhov chaw thov no thiab ua tiav qhov zoo pib.

2. Kev ntseeg siab

Kev ua haujlwm siab microprocessor digitally ua cov teeb liab hauv kev tswj hwm, uas zam dhau kev hloov pauv hauv cov kab analog dhau los thiab tau txais qhov tseeb zoo meej thiab kev ua tiav ceev.

3. Built-in bypass contactor

Lub built-in bypass contactor siv tsis muaj hluav taws xob khiav thev naus laus zis, txawv los ntawm lwm yam sab nraud bypass contactor them ua haujlwm rau lub sijhawm ntev, yog li cov khoom no yog lub zog txuag, tsis muaj suab nrov, tsis muaj kuab paug electromagnetic, tsis tsim sparks, ntsuab tiv thaiv ib puag ncig.

4. Txheem MODBUS-RTU raws tu qauv

Thaum tso qhov kev txiav txim, tus neeg siv tuaj yeem xaiv tus qauv nrog tus qauv MODBUS-RTU kev sib txuas lus raws tu qauv lossis tsis raws li qhov xav tau ntawm daim ntawv thov.

5. Kev koom ua ke nrog kev tiv thaiv qib siab

Kev tiv thaiv kev ua haujlwm ntawm theem tsis ua haujlwm, overload, overcurrent, theem tam sim no tsis sib npaug, thyristor overheat los tiv thaiv lub cev muaj zog thiab lwm yam khoom siv.

6. Kev saib xyuas yooj yim

Lub monitor teeb liab coding system muaj lcd zaub saib xyuas kev ua haujlwm ntawm cov khoom siv rau 24 teev thiab muab kev kuaj mob sai.

Specification

Yam khoom	Specification
Rated Main Voltage	380VAC, 690VAC
Lub cev muaj zog	5.5-450 kW
Adjustable pib lub sij hawm	1-120 Nws
Kho lub sijhawm nres	0 - 120s
Lub zog zaus	50/60Hz
Adaptive Tsav	Squirrel-cage peb-theem asynchronous lub cev muaj zog
Tswj qhov voltage	100 ~ 240VAC
Pib zaus	Nyob ntawm kev thauj khoom, tsis pub ntau tshaj 20 zaug hauv ib teev yog pom zoo
Tswj hom	1. Ramp voltage2. Ramp tam sim no 3. Tam sim no txwv
Cov tswv yim digital	3 channel
Analogue tso zis	1 channel 4-20mA / 0-10V
Relay tso zis	2 relay tso zis
Khiav cov lus txib input	1. Keyboard tso saib chav tsev teeb tsa2. Tswj lub davhlau ya nyob twg3. RS485 kev sib txuas lus tau muab
Kev sib txuas lus	Standard Modbus raws tu qauv, 1 channel
Chav kawm tiv thaiv	IP42
Txias Qauv	Ntuj cua txias
Qhov chaw siv	Qhov chaw nyob sab hauv tsev nrog qhov cua zoo uas tsis muaj corrosive gas thiab conductive plua plav.
Ib puag ncig xwm txheej	Qhov siab tshaj plaws: 1000m (3280 ft) Kev ua haujlwm ib puag ncig kub: 0 ℃ to + 50 ℃ (32 ºF txog 122 ºF)Cia kub: -40 ℃ to + 70 ℃ (-40 ºF txog 158 ºF)

Khoom Paub meej

Lub ntsiab qauv ntawm built-in bypass motor soft starter plhaub yog yas plhaub, siab heev nto hmoov txau thiab yas txau tshuab, nrog compact dimension thiab zoo nkauj tsos.Txais yuav lub npe nrov ntawm SCRs hauv Suav teb.Tag nrho cov pcb board nrog nruj xeem ua ntej xa.Lub bypass motor soft starter yog ib qho zoo tagnrho lub cev muaj zog pib khoom.Nws tau ntse hloov lub hnub qub daim duab peb sab oob khab, nws tus kheej-hloov voltage-tso pib.

Qauv

Qauv	Rated voltage (V)	Rated zog (kW)	Rated tam sim no (A)
NK700-008-03	380	7.5	22
NK700-011-03	380	11	27
NK700-015-03	380	15	30
NK700-018-03	380	18.5 Nws	34
NK700-022-03	380	22	35
NWS 700-030-03	380	30	65
NWS 700-037-03	380	37	70
NK700-045-03	380	45	88
NK700-055-03	380	55	110
NK700-075-03	380	75	140
NWS 700-090-03	380	90	172
NK700-110-03	380	110	200
NWS 700-132-03	380	132	280
NWS 700-160-03	380	160	320
NWS 700-185-03	380	185	355
NK700-200-03	380	200	380
NK700-220-03	380	220	440
NK700-250-03	380	250	480
NK700-280-03	380	280	560
NK700-315-03	380	315	600
NK700-355-03	380	355	700
NK700-400-03	380	400	780 ua
NK700-450-03	380	450	820
NK700-500-03	380	500	1000
NK700-630-03	380	630	1100
NK700-030-06	690 ib	30	31
NK700-037-06	690 ib	37	38
NK700-045-06	690 ib	45	46
NK700-055-06	690 ib	55	57
NK700-075-06	690 ib	75	77
NK700-090-06	690 ib	90	93
NK700-110-06	690 ib	110	114
NK700-132-06	690 ib	132	136
NK700-160-06	690 ib	160	165
NK700-185-06	690 ib	185	191
NK700-200-06	690 ib	200	207
NK700-220-06	690 ib	220	227
NK700-250-06	690 ib	250	258
NK700-280-06	690 ib	280	289
NK700-315-06	690 ib	315	325
NK700-355-06	690 ib	355	367 ib
NK700-400-06	690 ib	400	413
NK700-450-06	690 ib	450	465
NK700-500-06	690 ib	500	517 ib
NK700-630-06	690 ib	630	651 ib

1) Rau kev thauj khoom zoo tib yam: Cov khoom siv sib txuas ntawm lub cev muaj zog tuaj yeem raug xaiv raws li tus nqi tam sim no ntawm lub cev muaj zog cim ntawm lub cev muaj zog, xws li twj, compressors, thiab lwm yam.

2) Rau hnyav load: lub built-in bypass lub cev muaj zog oob khab qauv ntawm lub hwj chim loj loj yuav raug xaiv raws li cov rated tam sim no ntawm lub cev muaj zog nameplate, xws li centrifuge, crushing tshuab, tov, thiab lwm yam .;

3) Rau nquag pib load: Raws li qhov ntsuas tam sim no ntawm lub cev muaj zog cim los ntawm lub npe lub cev muaj zog, peb xaiv lub hwj chim loj dua lub cev muaj zog mos pib.

Daim ntawv thov

Bypass motor soft oob khab siv tau raws li hauv qab no:

1. Lub tshuab nqus dej

Hauv ntau hom kev siv twj tso kua mis, muaj kev pheej hmoo ntawm poua surges.Qhov kev pheej hmoo no tuaj yeem txo qis heev los ntawm kev txhim kho lub tshuab hluav taws xob muag muag thiab maj mam pub cov tam sim no rau hauvrau lub cev muaj zog.

2. Conveyor siv

Thaum siv txoj siv conveyor, qhov pib tam sim ntawd yuav ua rau muaj teeb meem.Txoj siv yuav rub thiab ua misaligned.Kev pib tsis tu ncua kuj ntxiv qhov kev ntxhov siab tsis tsim nyog rau txoj siv txoj hlua tsav.Los ntawm kev txhim kho lub cev muaj zog lub cev muaj zog, txoj siv yuav pib qeeb dua thiab txoj siv sia yuav nyob ntawm txoj kev zoo.

3. Ntxuam thiab cov tshuab zoo sib xws

Nyob rau hauv cov kab ke nrog txoj siv tawv, cov teeb meem muaj peev xwm zoo ib yam li cov uas tshwm sim nrog cov siv conveyor.Tam sim ntawd, ntse pib txhais tau hais tias txoj siv yog nyob rau hauv txaus ntshai ntawm slipping ntawm txoj kev.Lub cev muaj zog mos pib tuaj yeem daws qhov teeb meem no.

4. Lwm tus

Khoom Dispaly

Kev pabcuam neeg siv khoom

1.ODM / OEM kev pabcuam muaj.

2. Kev txiav txim ceev kom paub meej.

3. Lub sijhawm xa khoom sai.

4. Lub sijhawm them nyiaj yooj yim.

Tam sim no, lub tuam txhab tau nthuav dav kev lag luam txawv teb chaws thiab thoob ntiaj teb kev teeb tsa.Peb tau cog lus los ua ib qho ntawm kaum lub tuam txhab xa tawm sab saum toj hauv Suav teb cov khoom siv hluav taws xob tsis siv neeg, ua haujlwm rau lub ntiaj teb nrog cov khoom zoo thiab ua tiav qhov kev yeej-yeej nrog ntau tus neeg siv khoom.