HYFC-ZP yakatevedzana yepakati frequency choto passive sefa simba rekuchengetedza muripo mudziyo

rondedzero yechigadzirwa

● Simba rezvisikwa simba repamusoro-simba repakati frequency furnaces iri pakati pe0.8 ne0.85, ine simba guru rekuita reactive rinodiwa uye high harmonic content.
● Simba rezvisikwa simba rezasi-simba repakati frequency furnace riri pakati pe0.88 ne0.92, uye reactive simba rinodiwa iduku, asi harmonic content yakanyanya.
● Iyo grid side harmonics yepakati frequency furnace inonyanya 5th, 7th uye 11th.

Kuti uve nechokwadi chemhando yesimba, zvinodikanwa kutora matanho ekudzvinyirira uye kudzoreredza reactive simba panguva imwe chete.Zvinoenderana nemamiriro esimba renyika yangu uye tsvakiridzo yekambani yedu inoguma neharmonic control mumakore achangopfuura, Broadband sefa tekinoroji inoshandiswa kuseta mafirita maseketi ehunhu hunogadzirwa neapakati frequency furnaces, kutora maharonic currents, kuvandudza simba remagetsi, uye kugadzirisa zvachose dambudziko.Yepakati frequency furnaces, UPS magetsi maturusi, CNC muchina maturusi, inverters uye mamwe maredhi anorema akakuvadzwa nekuda kwematambudziko emhando yemagetsi.Mukuwedzera, inogona kupfupisa nguva yekunyungudutsa uye kuunza mabhenefiti ekuchengetedza simba kune vashandisi.

Kubatana kweyepakati frequency furnace sefa inogona kushandisa yakakwira-voltage kusefa kana yakaderera-voltage padivi kusefa kwenzvimbo.Zvinoenderana neiyo harmonic musimboti uye harmonic simba kuyerera kwekuongorora, kuisa padivi-yakadzika-voltage kune zviri pachena zvakanakira, kunyanya sezvinotevera:
1) Harmonic ikozvino inobatwa kune iri pedyo yakaderera-voltage side kuti irege kuyerera ichipinda mu-high-voltage system uye kuderedza kurasikirwa uye kukundikana pane rectifier transformer.
2) Kune iyo unit sefa yeimwe chete transformer, nzira yekudzora iri nyore uye yakavimbika, uye inogona kuchinjika zvine simba zvinoenderana nekuchinja kwemutoro wepakati frequency choto.
3) Iyo yakaderera-voltage sefa yemidziyo yekuisa iri nyore kuchengetedza
4) Mutengo we-low-voltage filtering wakaderera pane we-high-voltage filtering.
Mamiriro ezvakatipoteredza emidziyo yekusefa
Kuiswa nzvimbo: indoor
Dhizaini tembiricha yemukati memba: +45°C
Dhizaini tembiricha yemukati yemukati: -15°C
Dhizaini yemukati hukama hunyoro: 95% /

chigadzirwa muenzaniso

Implementation and Reference Standards
Kugadzirwa, kuyedzwa uye kugamuchirwa kwemidziyo kunoenderana neanotevera zviyero zvenyika:
●GB/T14549-1993 ((Power Quality Harmonics of Public Grid)
●G/T 12325-2008 "Kutsauka kunobvumidzwa kwemagetsi emagetsi emhando yemagetsi"
●GB50227-95 "Code for Design of Parallel Capacitor Devices"
●GB 10229-88 "Reactor"
●DL/T 653-1998 “Technical Conditions for Ordering Discharge Coils for High Voltage Parallel Capacitors”
●GB/T 11032-2000 "AC gapless metal oxide arrester"

Technical Parameters

Features
● Chigadzirwa chacho chigadziro chemukati chekati, uye zvinhu zvikuru zvakadai semacontactor, reactors, capacitors, zviridzwa, kubudisa coil, zvisungo zvemheni, nezvimwewo zvakaiswa mubhanhire uye zvinogadziriswa neBohong maererano nemaitiro emamiriro ekushanda kwemushandisi. .Zvinonyatso vimbisa kushandiswa kwekushandisa
●Kuitira kuchengetedza kuchengetedzwa kwemunhu, yambiro dzakadai sedzinodzivirira uye njodzi yemagetsi yakakwira inonamirwa pane yega kabati, uye mabasa emagetsi nemakina ekukiya anopihwa.
● The otomatiki reactive simba controller anogona otomatiki kupinza capacitor bazi maererano mutoro mamiriro, uye otomatiki kugadzirisa simba chinhu.
● Mushonga wakakosha wakaiswa kuti uderedze mhepo yakasara ye capacitor kusvika pasi pe 10% yemagetsi yakarongwa mukati memasekondi mashanu mushure mokunge capacitor ichibviswa kubva pamagetsi.
● Inonzwisisika dhizaini dhizaini, kuisirwa nyore uye kugadzirisa Inonyanya kugadzirwa dunhu, chero zvakadaro haizokanganisa kugadzirwa kwakajairika kwemimwe michina yemushandisi.
●Automatic control: Yakashongedzerwa ne main switch uye yakakosha contactor, inogona kushandura kazhinji.
● Manual control: Akashongedzerwa ne main switch kuti asangane nezvinodiwa zvekusefa uye kuchengetedza simba.

Mamwe maparameter

Iyo huru yehunyanzvi parameters
Rated voltage: 400V, 525V, 660V, 750V, 1000V
Rated simba: 120-20000KVAR.
Harmonic kusefa mwero: kwete yakaderera pane yenyika chiyero.
Simba chinhu: 0.90—0.99.
Chiyero chakakosha: 1: 1
Mamiriro ezvakatipoteredza emidziyo yekusefa
Kuiswa nzvimbo: indoor.
Dhizaini tembiricha yemukati memba: +45°C
Dhizaini tembiricha yemukati yemukati: -15°C.
Dhizaini yemukati hukama hunyoro: 95%