Isishwankathelo
Ilori enye yentsimbi iqhele ukusetyenziswa kwintsimi yeshishini, esetyenziselwa ukuqonda ukuhamba kwempahla kwindawo enemigangatho emithathu. Phakathi kwazo, ukusebenza kweendlela ezimbini zenqwelomoya ethe tyaba kugqitywe enkulu, imoto, isalathiso esithe nkqo sokusebenza sinoxanduva lokunyuswa kwendlela yokunyusela umbane, isinyusi sombane sisixhobo esinesantya ezibini esine-conical motor, imowudi yolawulo yombane ngokusisiseko isiqalo esithe ngqo se-AC contactor, impembelelo yangoku inkulu kakhulu, kulula ukwenza umonakalo kwi-motor kunye namacandelo, ubomi besixhobo soomatshini bufutshane, isixa sokugcinwa sisikhulu. Kwaye uphawu lolawulo lwesantya alulunganga, ukulungisa iimpazamo akugudi ngokwaneleyo.
Iimpawu zokusebenza kombane wokunyusa
I-crane ine-torque enkulu yokuqala, ngokuqhelekileyo ngaphezu kwe-150% ye-torque elinganisiweyo, ukuba uqwalasela ukugqithisa kunye nezinye izinto, ubuncinane i-200% ye-torque elinganisiweyo kufuneka ibonelelwe ngexesha lokuqalisa inkqubo yokukhawuleza.
Xa umatshini wokuphakamisa uhla, i-motor iya kuba kwimeko yokuvuselela amandla okuvelisa amandla kwaye kufuneka iphantsi kokusetyenziswa kwe-braking okanye impendulo yokuvuselela amandla kwigridi.
Umthwalo wendlela yokuphakamisa utshintsha ngokukhawuleza xa ubunzima bokuphakamisa bushiya okanye buthinte umhlaba, kwaye i-inverter kufuneka ikwazi ukulawula kakuhle umthwalo wempembelelo.
KD600 inverter iimpawu
- I-Magnetic field oriented current open loop vector control, iimotor variables zidityanisiwe ngokupheleleyo, kunye ne-torque ephantsi, isantya sokuphendula ngokukhawuleza kunye nezinye iimpawu-impawu;
- KD600adopts PG-free open loop vector mode control and vectorized V/F mode ukukhulisa amandla enyathelo elinye;
- Uluhlu lokuphindaphinda: i-0.5-600Hz ukusetwa kwesiteji, ulungelelwaniso oluqhubekayo olungenasinyathelo;
- Uluhlu lwevoltage yokusebenza: 380V ± 20%, i-voltage yebhasi ngokukhawuleza iphantsi njenge-360VDC yokusebenza engenazinkathazo;
- Ukugqithiswa kwamandla: I-150% ilinganiswe ngoku, vumela umzuzu we-1; I-200% ilinganiswe ngoku, i-1 yesibini ivunyelwe;
- Iimpawu zeTorque: ukuqala kwe-torque, ngaphezu kwamaxesha ama-2 i-torque elinganisiweyo; I-torque ephantsi, i-1Hz inkulu kune-1.6 amaxesha e-torque elinganisiweyo; I-torque ye-braking inkulu-ngaphezu kwe-torque elinganisiweyo.
Umzobo wocingo olula
Iparamitha yoReferensi Izicwangciso kunye neenkcazo zezi zilandelayo
| Ikhowudi yokusebenza | Seta ixabiso | Umyalelo | Phawula |
| P0-03 | 1 | Imowudi yeVector | |
| P0-04 | 1 | ulawulo lwetheminali | |
| P0-06 | 4 | I-multi-speed frequency | |
| P0-23 | 3 | ixesha lokukhawulezisa | |
| P0-25 | 5 | ixesha lokunciphisa | |
| P6-00 | 32 | Ukulawula iibhuleki | |
| B5-00 | 1 | I-Brake isebenze | |
| B5-01 | 2.5 | Khupha i-frequency brake | |
| B5-04 | 1.5 | Ibrake frequency | |
| P4-01 | amandla emoto | ||
| P4-02 | amandla ombane | ||
| P4-04 | imotor rated okwangoku | ||
| P4-05 | motor rated frequency | ||
| P4-06 | isantya semoto | ||
| P5-00 | 1 | Phambili | |
| P5-01 | 2 | umva | |
| P5-02 | 12 | Isantya esiphezulu 1 | isantya esiphantsi |
| P5-03 | 13 | Isantya ezininzi 2 | isantya esiphakathi |
| P5-04 | 14 | Isantya ezininzi 3 | isantya esiphezulu |
| I-PC-01 | isantya esisezantsi | ||
| I-PC-02 | isantya esiphakathi sesantya | ||
| I-PC-04 | isantya esiphezulu sesantya |
Uhlalutyo lwesiphumo sokusebenza
KD series inverter uguqulo uguqulo lwenkqubo yokuqhuba, isiphumo inguqu ilungile, ikakhulu kwi:
- Ukuqala okuthambileyo kunye nokuyeka okuthambileyo kuyabonakala xa kuqalwa, ukunciphisa impembelelo kwigridi yamandla.
- Ukusetyenziswa kwe-frequency converter ukuphelisa i-contactor ye-shift yokuqala kunye ne-speed-resis-tance, oko kukuthi, ukugcina iindleko zokugcinwa, kodwa nokunciphisa ixesha lokugcinwa kwexesha, ngaloo ndlela kuphuculwe imveliso.
- Ikhonkco eliphambili elisebenza kwi-5Hz ~ 30Hz linokuba nesiphumo esicacileyo kakhulu.
- Phucula inkqubo yasendle, gcina imathiriyeli ekrwada;
Amagqabantshintshi okuvala
Ukusetyenziswa kwesiguquli sefrikhwensi ukulawula uhambo lwangaphambili nangasemva, kunye nochungechunge lwendlela yokuhamba ekhohlo nasekunene, inokufikelela ngaphezulu kokusebenza rhoqo, iphucule kakhulu ukusebenza kakuhle ngelixa uqinisekisa ukhuseleko, kunye nokunciphisa umthwalo wolondolozo wokutshintshwa rhoqo kwe-AC. abafowunelwa kwizixhobo zokuqhuba.
Indawo yesicelo
Ixesha lokuposa: Nov-17-2023