CIMR-AB4A0072 Yaskawa inverter ukusebenza okuphezulu vector control A1000 400V 30kW
Umkhiqizi:Yaskwa
Umthamo wokuphuma olinganiselwe: 55kVA
Okukhiphayo okulinganiselwe okwamanje:72A
I-voltage ephezulu yokuphumayo:Izigaba ezintathu 200~240V
I-Yaskawa A1000 iyidrayivu ye-AC yokulawula i-vector esebenza kahle kakhulu ehlanganisa ngaphandle komthungo ukusebenza okuphakeme nokusebenza. Ngebanga lomthamo osukela ku-0.4 kW ukuya ku-355 kW (200V class) kanye no-0.4 kW kuya ku-630 kW (400V class), ihamba phambili ekushayeleni kokubili ama-induction nama-synchronous motors (IPM/SPM). Lokhu kushayela okuguquguqukayo kunobuchwepheshe obuthuthukisiwe bokulawula izithuthuthu, okuvumela itorque yokuqala ephezulu kanye nokulawulwa kwesivinini okungenamthungo, ngisho nangaphandle kwezinzwa.
Idizayini yayo eqinile ihlanganisa izici ezifana nokusetha ipharamitha okuzenzakalelayo, ukuzifundela ku-inthanethi, kanye ne-KEB (Kinetic Energy Back-up) yokuncishiswa kwezimoto okuphephile ngesikhathi sokuhamba kukagesi. Ukusebenza kahle kwamandla kwenziwa ngcono ngobuchwepheshe be-Swing PWM, ukunciphisa umsindo nama-harmonics. Ithobelana ne-RoHS, EN954-1, kanye ne-IEC/EN61508 SIL2, i-A1000 iqinisekisa ukusebenza okuthembekile nokunobungani kwemvelo, ibeka izinga elisha lokuzenzakalelayo kwezimboni.
Okuyinhloko
Imvamisa yenkampani yenethiwekhi | 1 - 15 kHz |
Umkhawulo wokuvama kokuphumayo | 400Hz (ingashintshwa ngamapharamitha.) |
igama elifushane ledivayisi | Yaskawa |
I-voltage elinganiselwe, imvamisa elinganiselwe | I-AC: izigaba ezintathu 380~480V 50/60Hz I-DC: 510 ~ 680V |
Ukushintshashintsha kwe-voltage okuvumelekile | -15+10% |
Vumela ukushintshashintsha kwefrikhwensi | ±5% |
Isilinganiso sokulayisha esilula | U-120% wokuphuma okulinganiselwe kwamanje ngamasekhondi angu-60 |
ukukala umthwalo | U-150% wokuphuma okulinganiselwe kwamanje ngamasekhondi angu-60 |
indlela yokulawula | I-V/f control, i-V/f control nge-PG, i-vector control ngaphandle kwe-PG, i-vector control nge-PG, i-vector control ngaphandle kwe-PG ye-PM, isilawuli se-vector esithuthukisiwe ngaphandle kwe-PG ye-PM, i-vector control nge-PG ye-PM. |