HYAPF series txee active lim

khoom qauv

daim ntawv thov raug
Tam sim no, cov khoom tseem ceeb tau muab faib ua ob pawg: cov khoom siv tswj kev sib haum xeeb thiab cov khoom siv hluav taws xob reactive.Cov kev lag luam koom nrog: luam yeeb, roj av, hluav taws xob fais fab, textile, metallurgy, steel, rail transit, yas kev lag luam, tshuaj, kev sib txuas lus, them chaw nres tsheb, photovoltaic kev lag luam, Municipal, tsev thiab lwm yam lag luam, cov nram qab no yog ob peb yam raug.
1. Textile kev lag luam: Lub ntsiab loads yog loj-muaj peev xwm UPS thiab computer looms.UPS muab cov khoom siv hluav taws xob zoo nrog lub zog hluav taws xob ruaj khov qhov tseeb thiab tsis tshua muaj qhov cuam tshuam tsis zoo.Txawm li cas los xij, txij li thaum UPS yog qhov tsis sib xws, lub rectifier nyob rau hauv UPS tsim ib tug loj npaum li cas ntawm harmonic tam sim no, thiaj li hais tias tus tam sim no distortion tus nqi ntawm daim phiaj sab yog siab heev, uas tsis tsuas yog ua rau harmonic pa phem rau hauv daim phiaj, tab sis kuj cuam tshuam. cov tswv yim ib txwm muaj ntawm lub reactive hwj chim txee, thiab harmonic tswj yuav tsum tau nqa tawm
2. Nyob rau hauv kev lag luam kev kho dej, lub cev muaj zog ntawm cov dej inlet twj tso kua mis yog tsav los ntawm lub zog loj zaus converter.Txij li thaum lub zaus converter yuav tsum tau nqa tawm high-power diode rectification thiab high-power thyristor inverter, vim li ntawd, tam sim no high-order harmonics yog generated nyob rau hauv lub input thiab output circuits, uas cuam tshuam rau lub hwj chim mov system.Kev thauj khoom thiab lwm yam khoom siv hluav taws xob uas nyob ib sab cuam tshuam rau kev ua haujlwm tsis zoo ntawm lub ntsuas ntsuas, thiab kev tswj hwm kev sib raug zoo yuav tsum tau ua.
3. Kev lag luam luam yeeb: Lub load yog "threshing line"."Threshing line" yog lim tawm cov impurities hauv cov nplooj luam yeeb kom tau cov nplooj ntawv luam yeeb yam tsis muaj impurities.Cov txheej txheem no yog pom tau los ntawm zaus converters thiab motors.Lub converter zaus yog ib qho loj heev harmonic qhov chaw, yog li nws coj hnyav harmonic pa phem thiab harmonic cuam tshuam rau lub system, thiab harmonic tswj yuav tsum tau nqa tawm.
4. Kev sib txuas lus tshuab kev lag luam: UPS tau dhau los ua cov khoom siv tsis tseem ceeb hauv chav computer, UPS tuaj yeem muab cov khoom thauj
Lub zog hluav taws xob zoo nrog lub zog hluav taws xob ruaj khov qhov tseeb, ruaj khov zaus, thiab tsis tshua muaj kev cuam tshuam tsis zoo, thiab tuaj yeem ua tiav lub zog tsis muaj kev cuam tshuam thaum hloov nrog static bypass.Txawm li cas los xij, txij li UPS yog qhov tsis muaj kab hluav taws xob, nws yuav tsim kom muaj ntau qhov sib haum xeeb tam sim no.Thaum daim phiaj hluav taws xob ua rau muaj kev sib haum xeeb, nws tseem cuam tshuam rau lwm yam khoom siv rhiab hauv chav computer, ua rau muaj kev cuam tshuam loj heev lossis ua rau muaj kev puas tsuaj rau kev sib txuas lus.Yog li ntawd, txhua chav sib txuas lus hauv computer yuav tsum ntsib teeb meem ntawm kev tswj hwm kev sib raug zoo.
5. Rail Transit: Txhawm rau teb rau lub teb chaws hu rau kev txuag hluav taws xob thiab kev txo qis, ib lub tuam txhab subway tau txiav txim siab siv cov inverters hauv kev tsheb ciav hlau rau kev hloov pauv hluav taws xob, thiab tib lub sij hawm coj kev sib haum xeeb ntawm cov inverters.Tom qab ib lub sij hawm ntawm kev tshawb fawb, thiaj li yuav ua tau zoo dua lub zog-txuag renovation project, pab pawg neeg txiav txim siab los ua ib tug pilot project ntawm Rail Transit Line 4. Ntawm lawv, lub zaus converter yog xaiv los ntawm cov khoom ntawm Schneider Co., Ltd. ., thiab lub zog lim dej yog xaiv los ntawm cov khoom ntawm Xi'an Xichi Power Technology Co., Ltd.
6. Metallurgical steel: Raws li kev xav tau ntau lawm, cov khoom siv nyob rau sab thib ob ntawm lub tshuab hloov hluav taws xob hauv qhov hluav taws xob qis hluav taws xob feem ntau yog lub cev muaj zog, thiab cov zaus hloov pauv hloov lub cev muaj zog ua haujlwm.Txij li cov qauv sab hauv ntawm lub zaus hloov pauv siv ntau cov khoom tsis sib xws, ntau cov kev sib haum xeeb raug tsim thaum lub sijhawm ua haujlwm.Muaj qee yam kev cuam tshuam thaum lub sij hawm dov ntawm cov phaj, thiab cov txheej txheem ntau lawm tsis tas mus li, uas ua rau muaj kev hloov pauv thiab cuam tshuam ntawm kev ua haujlwm voltage / tam sim no, thiab kev hloov pauv hauv kev ua haujlwm tam sim no kuj ua rau muaj kev sib haum xeeb tam sim no.

Technical Parameters

Technical Parameters
● Muaj peev xwm voltage: 400V, 690V
● Ua haujlwm zaus: 50 ± 2Hz
● Ua tau zoo lim harmonic tam sim no muaj peev xwm ntawm ib lub tshuab: 50A, 75A, 100A, 150A, 200A, 300A
●Neutral kab lim peev xwm: 3 zaug theem kab RMS tam sim no
● CT cov kev cai: xav tau 3 CTs (Classl.0 lossis siab dua precision) 5VA, CT theem nrab tam sim no yog 5A
●Filtering peev xwm: mus txog 97%
●Module muaj peev xwm nthuav dav: txog li 10 qhov kev ua haujlwm tuaj yeem nthuav dav
● Hloov zaus: 20KHz
● Tus naj npawb ntawm cov kev sib haum xeeb uas tuaj yeem lim tawm: 2 ~ 50 zaug (tuaj yeem tshem tawm tag nrho lossis xaiv cov harmonics)
● Filter degree teeb tsa: txhua qhov kev sib haum xeeb tuaj yeem teeb tsa tus kheej
● Kev them nyiaj txoj kev: harmonic them, reactive zog them los yog harmonic thiab reactive zog them tib lub sij hawm
● Lub sij hawm teb: 40us
● Lub sijhawm teb tag nrho: 10ms
● Kev tiv thaiv muaj nuj nqi: daim phiaj hluav taws xob overvoltage, undervoltage, theem yuam kev, theem poob, overcurrent, busbar overvoltage, undervoltage, overheating thiab tam sim no limiting tiv thaiv
●Display muaj nuj nqi:
1. Voltage thiab tam sim no qhov tseem ceeb ntawm txhua theem, tam sim no thiab voltage waveform zaub;
2. Tag nrho cov nqi tam sim no ntawm lub load thiab tag nrho cov zis tam sim no tus nqi ntawm cov lim tau tso tawm;
3. Kev teeb tsa hom kev ua haujlwm, cov ntaub ntawv tsis raug thiab cov lus nug lub sijhawm ua haujlwm.
● Kev sib txuas lus: RS485 / RS232
●Cooling method: yuam cua txias
●Installation: lub phaj hauv qab yog tsau, thiab cov cable nkag los hauv qab
● Ib puag ncig: kev teeb tsa sab hauv tsev, ib puag ncig huv
● Ambient kub: -10 ° C ~ + 45 ° C
Humidity: 95% RH (tsis muaj condensation)
●Altitude: ≤1000m, qhov siab siab dua tuaj yeem siv nrog txo qhov peev xwm
● Kev tiv thaiv qib: IP20 (kev tiv thaiv siab dua tuaj yeem kho tau)
● Txee loj (dav x qhov tob / qhov siab):
800 * 500 * 1700 hli
800 * 800 * 2200 hli
1200 * 800 * 2200 hli
Tsis yog tus qauv loj tuaj yeem tsim tau raws li cov neeg siv khoom xav tau
● Xim: RAL7035, lwm yam xim muaj nyob rau ntawm kev thov