Sine wave reactor

Inkcazelo emfutshane:

Iguqulela isibonakaliso semveliso ye-PWM yemoto ibe liza eligudileyo lesine elinomthamo osezantsi oshiyekileyo weripple, ukuthintela umonakalo kwi-insulation ejikelezayo yemoto.Ukunciphisa isenzeko se-resonance ebangelwa yi-capacitance esasazwayo kunye ne-inductance esasazwayo ngenxa yobude bentambo, susa i-motor overvoltage ebangelwa yi-dv / dt ephezulu, susa umonakalo wangaphambi kwexesha we-motor obangelwa yilahleko yangoku ye-eddy, kwaye isihluzo sinciphisa ukuvakala. ingxolo yemoto.

Kaninzi

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

imodeli yemveliso

Itheyibhile yokhetho
380V sine isihluzi esisezantsi itafile yokukhetha imveliso

Phawula

(1) Le mifuziselo ingentla ziimveliso zethu ezisemgangathweni, kwaye ezinye iinkcukacha zinokwenziwa ngokweemfuno zabathengi;
(2) Ukuba ufuna iiparamitha ezithile kunye namaxabiso ngexesha lokukhetha imodeli, nceda uqhagamshelane neshishini lethu;
(3) Kwiiparameters ezithile kunye nobukhulu, nceda ubhekisele kwiinkcukacha kunye nemidwebo ebonelelwe yinkampani yethu ngeenkcukacha.
Iingqwalasela zokhetho lwesihluzi samaza eSine
1. Emva kokusebenzisa isihluzo se-sine wave, umthamo womthwalo we-inverter uya kuba ngaphantsi komthamo womthwalo olinganiselweyo womthwalo wefrikhwensi yemoto.
2. Isihluzo se-sine wave siya kubangela umlinganiselo othile wombane wehla kumbane ohluziweyo.Kwi-frequency ye-50Hz, ukuhla kwamandla ombane malunga ne-10%.Umlinganiselo wayo ulingana notshintsho lwe-frequency esisiseko.
3. Isihluzi sihluza inani elikhulu lamacandelo aphezulu e-harmonic kwinkqubo yokucoca i-wave ye-PWM ibe yi-sine wave, ngoko ke i-inverter iya kuba malunga nesiphumo esilinganisiweyo sangoku se-inverter xa isihluzo singenamthwalo.
4. Emva kokusebenzisa i-sine wave filter, ubude bocingo oluqhagamshelekayo yi-300m-1000m.
5. Kwiimveliso zesihluzo esiqhelekileyo se-sine wave, i-inverter ehambelanayo ye-carrier carrier frequency yi-4-8KHz.Ukuba i-frequency carrier yesicelo sakho ayikho phakathi kolu luhlu, nceda ucacisele inkampani.Ngaphandle koko, ukusetyenziswa kwesihluzi kuya kuchaphazeleka, kwaye isihluzo siya kutshiswa kwiimeko ezinzima.
6. Isihluzo kufuneka siqinisekise ukungena komoya okulungileyo xa sisetyenziswa.
Umzobo wesiphumo sokucoca i-Sine wave
Esona siphumo soguqulo lwamaza yi-inverter (umzobo omnye wamaza)
Olona didi lwamaza emva kokuhluzwa ngesihluzo

Iiparamitha zobuGcisa

Iimbonakalo
I-foil esebenza ngokuphezulu ye-winding structure yamkelwe, kwaye umqolo we-aluminium ukhokele ngaphandle, onokuxhathisa i-DC encinci, i-anti-electromagnetic isakhono esinamandla, kunye nokukwazi ukugqithiswa kwexesha elifutshane;izinto zokugquma ezikumgangatho ophezulu zaseJapan zisetyenziselwa ukuqinisekisa ukuba imveliso isenokugcinwa phantsi kweemeko ezinzima zokusebenza.ukusebenza okuthembekileyo;I-reactor inamandla aphezulu e-dielectric kwaye inokumelana nefuthe eliphezulu kakhulu le-dv/dt voltage.I-reactor ithatha inkqubo yokufakwa koxinzelelo lwe-vacuum, kwaye ingxolo evakalayo incinci.
Iiparamitha zemveliso
Ixabiso lombane osebenzayo: 380V/690V 1140V 50Hz/60Hz
Ilinganiswe ngokusebenzayo ngoku: 5A ukuya kwi-1600A
Ubushushu bendawo yokusebenza: -25°C~50°C
Amandla eDielectric: core one winding 3000VAC/50Hz/5mA/10S ngaphandle kokuphazamiseka kweflashover (uvavanyo lwasefektri)
Ukuxhatshazwa kwe-insulation: I-1000VDC ukumelana nokuxhatshazwa ≤ 100M
Ingxolo ye-Reactor: ngaphantsi kwe-80dB (ivavanywe ngomgama othe tye we-1 yeemitha ukusuka kwi-reactor)
Iklasi yoKhuselo: IP00
Iklasi ye-Insulation 2F okanye ngaphezulu
Imigangatho yokuphunyezwa kwemveliso: GB19212.1-2008, GB19212.21-2007, 1094.6-2011.