Isiqinisekiso seCE VFD 7.5kw 10hp 220v Ac

Iprojekthi

Iiparamitha zobuGcisa

Ngena

Ixabiso lombane,

rhoqo

3PH AC380V,50Hz/60Hz

1PH AC220V,50Hz/60Hz

Uluhlu oluvumelekileyo lokutshintsha kwamandla ombane

3PH AC320V~450V

1PH AC190V~250V

Isiphumo

I-Voltage

0~440V

0~220V

Ukuphindaphinda

Imowudi yobuninzi obuphantsi: 0 ~ 300Hz Imowudi yobuninzi obuphezulu: 0 ~ 3000Hz

Umthamo wokulayisha ngaphezulu

110% ixesha elide 150% 1 umzuzu 200% 4 imizuzwana

Indlela yokulawula

Ulawulo lwe-V / F, ulawulo oluphambili lwe-V / F, ulawulo lokuhlukana kwe-V / F, i-PG-free control vector yangoku

Iimpawu zokulawula

Ukusetha rhoqo

isisombululo

Ungeniso lwe-analog

I-0.1% ye-frequency yemveliso ephezulu

Izicwangciso zedijithali

0.01Hz

Ukuchaneka rhoqo

Ungeniso lwe-analog

Ngaphakathi kwe-0.2% ye-frequency yemveliso ephezulu

Ungeniso lwedijithali

Ngaphakathi kwe-0.01% ye-frequency ye-output frequency

Ulawulo lwe-V/F

Ijiko le-V/F (iimpawu ze-voltage frequency)

I-frequency yesiseko inokumiselwa ngokungqongqo kwi-0.5 ~ 300Hz, i-multi-point V / F curve inokumiselwa ngokungqongqo, kunye neengqungquthela ezahlukeneyo ezisisigxina ezifana ne-torque eqhubekayo, i-torque encitshisiweyo ye-1, i-torque ye-2, kunye ne-square torque nayo ingakhethwa.

Ukunyusa iTorque

Ukusetwa ngesandla: 0.0 ~ 30.0% yesiphumo esilinganisiweyo

Ukuphakamisa ngokuzenzekelayo: misela ngokuzenzekelayo i-torque yokuphakamisa ngokwemveliso yangoku kwaye idibaniswe neeparamitha zemoto

Ukunciphisa ngoku ngokuzenzekelayo kunye nokunciphisa uxinzelelo

Nokuba ngexesha lokukhawulezisa, ukuncipha okanye ukusebenza okuzinzileyo, inokubona ngokuzenzekelayo isitator semoto yangoku kunye nombane, kwaye iyicinezele ngaphakathi koluhlu oluvumelekileyo olusekwe kwi-algorithm ekhethekileyo yokunciphisa ukubakho kwempazamo yenkqubo.

Ulawulo lwe-vector esebenzayo

Iimpawu ze-Volt frequency

Lungisa ngokuzenzekelayo umlinganiselo we-voltage-to-frequency esekelwe kwiiparamitha zeemoto kunye ne-algorithm ekhethekileyo

Iimpawu zeTorque

Ukuqalisa itorque:

I-150% inikwe i-torque kwi-3.0Hz (ulawulo lwe-VF)

I-150% inikwe i-torque kwi-1.0Hz (ulawulo lwe-VF oluphezulu)

I-150% inikwe i-torque kwi-0.5Hz (akukho PG ulawulo lwangoku lwe-vector)

Isantya sokusebenza ezinzile-imeko echanekileyo: ≤±0.2% ikale isantya esihambelanayo

Ukuguquguquka kwesantya: ≤± 0.5% ilinganiswe ngesantya esihambelanayo

Impendulo yeTorque: ≤20ms (ngaphandle kwePG yolawulo lwevektha yangoku)

Ukuzimisela kweeparamitha zeemoto

Ngaphandle kwazo naziphi na izithintelo, ubhaqo lweparameter oluzenzekelayo lunokugqityezelwa phantsi kweemeko ezimileyo neziguquguqukayo zemoto ukufumana esona siphumo silawulayo.

Uxinzelelo lwangoku kunye ne-voltage

Ulawulo olupheleleyo lwangoku oluvaliweyo, ukuphepha ngokupheleleyo impembelelo yangoku, kunye ne-overcurrent epheleleyo kunye ne-overvoltage yokucinezela imisebenzi

Ukunciphisa i-undervoltage ngexesha lokusebenza

Ngokukodwa kubasebenzisi abanamandla ombane wegridi ephantsi kunye nokuguquguquka rhoqo kumbane wegridi, nokuba amandla ombane angaphantsi kunoluhlu oluvumelekileyo lwamandla ombane, inkqubo inokugcina elona xesha lide lokusebenza ngokusekwe kwi-algorithm eyodwa kunye neqhinga lolwabiwo lwamandla entsalela.

Imisebenzi eqhelekileyo

I-Multi-speed kunye ne-swing frequency operation

I-16-segment programmable control speed segment multi-segment, iindlela ezininzi zokusebenza ezikhoyo.

I-Swing frequency operation: i-frequency esetyenzisiweyo kunye ne-frequency center iyahlengahlengiswa, imemori yelizwe kunye nokubuyisela emva kokuphela kombane

Ulawulo lwe-PID

RS485 unxibelelwano

Umlawuli we-PID eyakhelwe-ngaphakathi (i-frequency inokumiswa kwangaphambili).

Ubume bomgangatho we-RS485 umsebenzi wonxibelelwano, kunye nomsebenzi wokulawula ulungelelwaniso

Ukusetha rhoqo

Ungeniso lwe-analog

Amandla ombane e-DC 0～10V, i-DC yangoku 0～20mA (imida ephezulu nangaphantsi uyazikhethela)

Ungeniso lwedijithali

Ukusetwa kwepaneli yokusebenza, i-RS485 yokuseta ujongano, ulawulo lweterminal ye-UP/DW, kunye nesetingi ezidityanisiweyo ezahlukeneyo zokufakwa kweanalog.

Umqondiso wemveliso

Imveliso yedijithali

I-2 Y i-terminal evulekileyo yokuqokelela iziphumo kunye neziphumo ezi-2 ezicwangcisiweyo zokudluliselwa (TA, TB, TC), ukuya kuthi ga kwi-61 iinketho ezinentsingiselo

Imveliso ye-analog

Iziphumo ze-2 ze-analog signal, uluhlu lwemveliso lunokusetwa ngokuguquguqukayo phakathi kwe-0～20mA okanye i-0～10V, enokuthi ibone imveliso yobuninzi bomzimba njenge-frequency emiselweyo kunye nobuninzi bemveliso.

Ukukhawuleza kunye nokunciphisa ixesha lokusetha

I-0.1s ~ 3600.0min inokusetwa ngokuqhubekayo, iindlela ze-S kunye ne-linear azikhethi.

Ukusebenza kwengxolo ephantsi

I-frequency Carrier ihlengahlengiswa ngokuqhubekayo ukusuka kwi-1.0KHz ukuya kwi-16.0KHz

Umsebenzi okhuselayo

I-Overcurrent, overvoltage, undervoltage, ukusilela kwimodyuli, i-electronic thermal relay, overheating, short circuit, igalelo kunye nokulahlekelwa kwesigaba sokuphuma, ukulungiswa kweparameter engaqhelekanga, ukungaphumeleli kwememori yangaphakathi, njl.

Okusingqongileyo

Indawo yokusetyenziswa

Ngaphakathi, akukho kukhanya kwelanga, akukho mhlwa, akukho gesi evuthayo, akukho nkungu yeoli, uthuli, njl.

Ubushushu obugciniwe

-10℃~＋40℃(Ubushushu be-ambient buphakathi kwe-40℃ kunye ne-50℃, nceda uyisuse ukuze isetyenziswe.）

Ukufuma kwendawo

5% ~ 95%RH，Akukho amathontsi amanzi ukujiya

Ukuphakama

Ukunciphisa ukusetyenziswa ngaphezu kwe-1000 leemitha, kwaye kunciphise nge-10% kwi-1000 leemitha nganye.

Ulwakhiwo

Inqanaba lokhuseleko

IP20

Indlela yokupholisa

Umoya opholileyo, kunye nolawulo lwabalandeli

Indlela yokufakela

Ixhonywe eludongeni