Singomnye wabathengisi be-FA abangochwephesha kakhulu eTshayina. Iimveliso zethu eziphambili ziquka i-servo motor, i-planetary gearbox, i-inverter kunye ne-PLC, i-HMI. Iimpawu ziquka iPanasonic, iMitsubishi, iYaskawa, iDelta, iTECO, iSanyo Denki, iScheider, iSiemens, i-Omron kunye nezinye; Ixesha lokuthumela: Zingadlulanga iintsuku ezi-3-5 zokusebenza emva kokufumana intlawulo. Indlela yokuhlawula: T/T, L/C, iPayPal, iWest Union, iAlipay, iWechat njalo njalo.
Iinkcukacha ezithile
| Into | Iinkcukacha |
| Ubunzima bokuqala | 40KG |
| Umqulu | 0.1L |
| I-EAN | 5714279720921 |
| Ubungakanani besakhelo | M3 |
| Ikhowudi yeModeli01 | FC-101P30KT4E20H4XC |
| Uthotho lweMicro Drive | I-FC 101 |
| Uvavanyo lwaMandla | (PK30) 30 KW / 40HP |
| Isigaba | 3 |
| I-Voltage yoMbane | 380v...480v |
| Indawo ebiyelweyo | (E20) IP20 / Itshasi |
| Isihluzi se-RFI | (H4) Udidi lwe-RFI A1/B (C1) |
| Inombolo yoku-oda | 131L9874 |
Ulawulo lweCompressor lokungenisa umoya kwisakhiwo kunye ne-air conditioner
Ulawulo lwesantya oluguquguqukayo lwe-chiller lukuvumela ukuba unikezele ngolawulo loxinzelelo oluqhubekayo ngelixa ufanisa umthamo neemfuno zokwenyani ngokusekelwe kumlinganiselo okwinkqubo. Ulawulo lwesantya luluncedo xa i-compressor isebenza ixesha elide kumthwalo oyingxenye. Nciphisa iindleko zokusebenza ngokusebenzisa usetyenziso ngesantya esiphantsi esinciphisa ukusetyenziswa kwamandla. Kwaye nciphisa iindleko zokufakela ngokuphucula inkqubo kunye ne-compressor ngokwayo.
Ii-Danfoss AC drives ziqinisekisa ukuqala nokuma okuncinci, nto leyo enciphisa ukuguguleka koomatshini. Kwaye iimpawu ezinikezelweyo, ezifana nomsebenzi we-'skip resonance', zikuvumela ukuba ubone ngokulula amaza okuqhuba ukuthintela ingxolo kunye nomonakalo.
Iimveliso zeecompressor ziquka ii-soft starters, ii-high-power drives, ii-low harmonic drives, ii-AHF harmonic filters. Zonke ii-drives zihanjiswa nge-cascade controller options ezakhelwe ngaphakathi, ii-DC coils kunye nee-PID controllers.
Enye yezona zinto zibalulekileyo kwindleko kumjikelo wobomi benkqubo yokupholisa ngamandla. Kwiinkqubo ezininzi zokupholisa nokugcina ifriji, amandla adlula umthwalo wobushushu ngenxa yotshintsho lwexesha lonyaka, ukulayisha imveliso, utshintsho lokuhlala, kunye nezixhobo zombane ezibangela ukulahleka kwamandla. Ii-AC drives zanamhlanje, ezizinikeleyo zihlala zilungisa umthamo wezixhobo ukuze zihambelane nomthwalo wobushushu kunye neemfuno zenkqubo. Iingenelo kukusetyenziswa kwamandla okuphantsi kakhulu kunye neendleko zokusebenza nokugcina eziphantsi.
Ulawulo lwefeni yecompressor kunye necondenser/evaporator olukrelekrele lubalulekile kuyo nayiphi na inkqubo yokupholisa okanye yokuphola ephuculiweyo. Ngokwesiqhelo ungafumana ukonga kwe-10-25% ekusebenziseni amandla ngokusebenzisa ii-Danfoss AC drives ukuphucula ulawulo lomthamo wee-compressors zefriji, ii-condenser kunye nee-evaporators. Ngokudala uzinzo ngelixa ulinganisela umthamo kumthwalo wokwenyani, i-coefficient of performance yenkqubo yonke (COP) iphucula ukubonelela ngokonga amandla okukhulu.
Ulawulo lweCascade luphucula ukonga amandla kwaye lunciphisa iindleko zomjikelo wobomi
Uqwalaselo lweCascade luvelisa unxibelelwano olufanelekileyo phakathi kwesicelo kunye ne-AC drive phantsi komthwalo ongaphelelanga. Umthwalo wesiseko uphathwa sisicelo esinye, njenge-compressor, elawulwa yi-drive. Xa umthwalo wobushushu unyuka, i-drive iqala ii-compressors ezongezelelweyo nganye ngexesha. Oku kuqinisekisa ukuba izicelo zisebenza kwinqanaba lazo elifanelekileyo lokusebenza, kwaye i-drive igcina ukusebenza kakuhle kwamandla kuyo yonke inkqubo.
Ulawulo lwe-cascade olucwangcisiweyo kakuhle lukwaqinisekisa ukungonakali okuncinci kwizicelo ngazinye. Ngokujikelezisa ii-compressors ezisebenza ngamandla amakhulu, umzekelo, abaphathi bolondolozo banokuqinisekisa ukuba nganye iphelela inenani elifanayo leeyure zokusebenza kunye nenqanaba elifanayo lokungonakali. Oku kwandisa ubomi bezicelo kwaye kwandise amaxesha enkonzo kunciphisa iindleko zobomi.
Isilawuli seepakethi ze-Multi-zone esiphambili seDanfoss Drives siqinisekisa ukwehla okusebenzayo kunye nokulawula iipakethi ze-compressor ukuya kuthi ga kwezintandathu. Oku kunciphisa ukusetyenziswa kwamandla, kuthintela ukubekwa rhoqo kunye nokususwa kwesimo, kuzinzisa uxinzelelo kunye namaqondo obushushu, kwaye kunciphisa ukuguguleka kunye nokukrazuka kwe-compressor. Ngokufanayo, i-Pump Cascade Controller isasaza iiyure zokusebenza ngokulinganayo kuzo zonke iipampu ukuze kugcinwe ukuguguleka kunye nokukrazuka kwiipampu nganye ubuncinane.
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