Kev Taw Qhia thiab Kev Siv Hluav Taws Xob Hluav Taws Xob

Aviation Power System Standards: Qhov tseem ceeb rau kev ua kom muaj kev nyab xeeb dav hlau ua haujlwm

Nrog rau kev nthuav dav ntawm kev thauj mus los thoob ntiaj teb thiab kev loj hlob sai ntawm aviation thev naus laus zis, lub zog ruaj khov tau dhau los ua qhov tseem ceeb hauv kev ua kom muaj kev ua haujlwm tsis tu ncua ntawm cov dav hlau.International aviation units tau tsim ib tug series ntawm aviation txoj cai, xws li MIL-STD-704F, RTCA DO160G, ABD0100, GJB181A, thiab lwm yam., aimed ntawm standardizing lub hwj chim mov yam ntxwv ntawm aircraft hluav taws xob cov cuab yeej los xyuas kom meej tias lub aircraft tseem muaj peev xwm tseem ua hauj lwm ib txwm nyob rau hauv ntau yam hwj chim mov tej yam kev mob.

Aircraft Fais fab mov system yog lub hauv paus ntawm lub dav hlau, nws lub xeev ua haujlwm tuaj yeem muab faib ua rau: Li qub, txawv txav, hloov pauv, xwm txheej ceev, pib thiab lub zog tsis ua haujlwm. Cov xeev no muaj cov khoom kuaj tshwj xeeb los xyuas kom meej tias cov cuab yeej ua tau raws li cov qauv kev nyab xeeb uas tau teev tseg hauv cov kev cai aviation, Cov cuab yeej siv Avionics xws li Auto Transformer units, Transformer Rectifier units, avionics, Cabin Entertainment systems, etc.Cov kev lag luam aviation tau tsim nruj. Cov qauv rau cov tshuab hluav taws xob hauv dav hlau, muab faib ua ob hom: AC thiab DC.AC voltage ntau yog 115V / 230V, DC voltage ntau yog 28Vdc ~ 270Vdc, thiab qhov zaus muab faib ua peb qhov: 400Hz, 360Hz ~ 650Hz, thiab 360Hz ~ 800Hz.

Cov kev cai MIL-STD-704F suav nrog SAC (ib theem 115V / 400Hz), TAC (peb-theem 115V / 400Hz), SVF (ib theem 115V / 360-800Hz), TVF (peb-theem 115V / 360-80Hz ), thiab SXF (ib theem 115V / 360-800Hz) / 60Hz), LDC (28V DC), thiab HDC (270V DC). Lub tuam txhab tau tshaj tawm cov txheej txheem ntawm cov khoom siv hluav taws xob AC uas simulate thiab pab ntau yam kev xeem rau MIL-STD-704 tus qauv nrog ntau qhov kev tso tawm hluav taws xob thiab ntau zaus, muab cov neeg siv nrog ntau yam kev xaiv los kuaj xyuas kev ua raws li lub zog ntawm lub dav hlau. tshuab.

Rau aviation thiab tiv thaiv cov cuab yeej siv, AC 400Hz thiab DC 28V yog qhov tseem ceeb tshwj xeeb rau cov khoom siv hluav taws xob. Nyob rau hauv xyoo tas los no, vim yog kev txhim kho sai ntawm cov thev naus laus zis, 800Hz thiab DC 270V yog cov kev cai ntawm cov tiam tshiab. Piv nrog rau cov kev lag luam ib txwm muaj lossis pej xeem lub zog tshwj xeeb, aviation thiab kev tiv thaiv muaj kev xav tau nruj dua rau kev siv hluav taws xob. Ntxiv nrog rau kev muab cov khoom siv hluav taws xob ntshiab, kev ruaj ntseg zoo thiab kev cuam tshuam, lawv kuj muaj qee yam kev cai rau kev tiv thaiv, overload, thiab cuam tshuam tsis kam. Lawv kuj yuav tsum tau ua raws li MIL-STD-704F, uas yog qhov kev sim ntau dua rau cov khoom siv hluav taws xob.

Thaum lub dav hlau nres, lub zog hauv av yuav hloov mus rau 400HZ lossis 800Hz los muab lub dav hlau rau kev saib xyuas, cov khoom siv hluav taws xob ib txwm muaj feem ntau yog muab los ntawm lub tshuab hluav taws xob, tab sis vim qhov chaw, suab nrov, txuag hluav taws xob thiab kev ruaj ntseg thiab lwm yam. yam, ntau tus neeg siv maj mam hloov mus rau static fais fab mov. Lub tuam txhabAMF series tuaj yeem muab cov khoom siv ruaj khov 400Hz lossis 800Hz, nrog qib IP54 tiv thaiv, muaj peev xwm tiv taus ntau tshaj ob zaug, haum rau hauv av fais fab mov rau cov khoom siv hauv huab cua lossis tub rog, rau sab nraum zoov lossis hangar tuaj yeem siv.

Featured Functions

1. Muaj peev xwm overload & siab tiv thaiv qib

AMF series yog ib qho nruab nrab zaus fais fab mov tshwj xeeb uas tsim los rau kev siv sab nraum zoov, nws qib kev tiv thaiv yog mus txog IP54, tag nrho lub tshuab muaj kev tiv thaiv triple, thiab cov khoom tseem ceeb tau ntxiv dag zog los xyuas kom meej tias muaj feem xyuam rau qhov chaw hnyav. Tsis tas li ntawd, rau inductive loads xws li motors lossis compressors, AMF series muaj lub peev xwm ntau dhau ntawm 125%, 150%, 200%, thiab tuaj yeem txuas ntxiv mus rau 300%, haum rau kev cuam tshuam nrog kev pib ua haujlwm siab tam sim no, thiab txo qis. tus nqi yuav khoom.

2. Muaj zog ceev ceev

AMF series nruab nrab zaus fais fab mov, nrog rau kev lag luam-kev loj thiab qhov hnyav, muaj lub zog ntau dua li kev lag luam hluav taws xob, ntim piv txog li 50% sib txawv, qhov sib txawv ntawm qhov hnyav txog li 40%, yog li ntawd nyob rau hauv cov khoom installation thiab txav tau yooj yim dua thiab yooj yim dua.

Yog tias muaj kev thov DC,ADS series tuaj yeem muab 28V lossis 270V DC fais fab mov, nrog rau kev cuam tshuam muaj zog thiab muaj peev xwm dhau, thiab tau siv dav rau cov khoom siv hluav taws xob ntawm lub cev muaj zog.

Featured Functions

1. Aviation tub rog fais fab mov

ADS tuaj yeem muab cov khoom siv hluav taws xob DC ruaj khov thiab muaj peev xwm tshaj tawm, uas tsim nyog rau lub Hoobkas thiab kev lees txais cov cuab yeej siv dav hlau hauv kev tsim khoom thiab kev lag luam.

2. Muaj peev xwm dhau

ADS tuaj yeem dhau mus txog peb npaug ntawm qhov ntsuas tam sim no thiab muaj zog poob siab, ua rau nws tsim nyog rau kev pib, kev sim ntau lawm lossis kev saib xyuas ntawm inductive loads, xws li aircraft cav, generators thiab cov khoom lag luam ntsig txog lub cev muaj zog.

Yog tias koj xav paub ntau ntxiv txog cov ntaub ntawv siv hluav taws xob, thov hu rau dawbtiv tauj peb . Peb yuav muab kev pabcuam dav dav. Ua tsaug rau koj saib.