Schneider Inverter ATV31HD15N4A
Chigadzirwa Specification
| Rangeofproduct | Altivar | |
| Productorcomponenttype | Variablespeeddrive | |
| Productspecificapplication | Simplemachine | |
| Componentname | ATV31 | |
| Assemblystyle | Withheatsink | |
| Variant | Withdriveorderpotentiometer | |
| EMCfilter | Integrated | |
| [Isu]ratedsupplyvoltage | 380...500V-5...5% | |
| Supplyfrequency | 50...60Hz-5...5% | |
| Networknumberofphases | 3zvikamu | |
| MotorpowerkW | 15KW4kHz | |
| Motorpowerhp | 20Hp4kHz | |
| Linecurrent | 36.8Aat500V | |
| 48.2Aat380V,Isc=1kA | ||
| Apparentpower | 32KVA | |
| ProspectivelineIsc | 1KA | |
| Nominaloutputcurrent | 33A4kHz | |
| Maximumtransientcurrent | 49.5Afor60s | |
| PowerdissipationinW | 492Watnominalload | |
| Asynchronousmotorcontrolprofile | Factoryset:constanttorque | |
| Sensorlessflux vector control nePWMtypemotor controlsignal | ||
| Analogueinputnumber | 4 | |
| Complementary | ||
| Productdestination | Asynchronousmotors | |
| Supplyvoltagelimits | 323…550V | |
| Networkfrequency | 47.5...63Hz | |
| Outputfrequency | 0.0005…0.5KHz | |
| Nominalswitchingfrequency | 4kHz | |
| Switchingfrequency | 2...16kHzadjustable | |
| Speedrange | 1…50 | |
| Transientovertorque | 150…170% ofnominalmotortorque | |
| Brakingtorque | <=150%panguva ye60swithbrakingresistor | |
| 100% nebrakingresistor nguva dzose | ||
| 150% pasina braking resiststor | ||
| Regulationloop | FrequencyPIregulator | |
Product Information
Servo Drive Inoshanda Sei?
Nheyo yekushanda ye servo drive inodzora inoshandiswa kudzora servo mota, uye basa rayo rakafanana nere frequency converter inoshanda pane yakajairwa AC mota. Icho chikamu che servo system uye inonyanya kushandiswa kune yakakwirira-chaiyo yekumisikidza masisitimu.
1. Chii chinonzi servo drive uye kuti inoshanda sei?
Unoziva here kuti servo drive inoshanda sei? Parizvino, mainstream servo anotyaira ese anoshandisa madhijitari siginecha processors semusimboti wekudzora, uyo unogona kuona zvakanyanya kuomarara kudzora algorithms uye kuziva digitization, networking uye hungwaru. Zvishandiso zvemagetsi zvinowanzo shandisa dhiraivha maseketi akatarisana ne smart power modules. Iyo dhiraivha yedhiraivha yakabatanidzwa muIPM uye ine kutadza kwekuona uye kudzivirira maseketi, akadai overvoltage, overcurrent, overheating uye undervoltage. A soft start circuit inowedzerwawo kune main loop.
Kuti uderedze pesvedzero yekutanga-up process pamutyairi, iyo power drive unit inotanga kugadzirisa iyo yekuisa-yechitatu-chikamu simba kana mains simba kuburikidza nematatu-pase-yakazara-bhiriji rectifier wedunhu kuti uwane inoenderana yakananga ikozvino. Mushure mechitatu-chikamu AC kana mains kugadzirisa, matatu-chikamu sine wave PWM voltage inverter inoshandiswa kutyaira matatu-chikamu chisingaperi magineti synchronous AC servo mota. Iyo yese maitiro emagetsi dhiraivha unit inogona kungonzi ndeye AC-DC-AC maitiro.
Nekushandiswa kwakakura-kwese kwesevha masisitimu, kushandiswa kwema servo drives, servo drive debugging uye servo drive kugadzirisa zvese zvakakosha zvehunyanzvi nyaya dzeindasitiri magetsi otomatiki emazuva ano servo drive.
Product Features
Servo madhiraivha eAC servo motors anoshandiswa zvakanyanya
Servo madhiraivha chikamu chakakosha chemazuva ano chekufamba kudzora uye anoshandiswa zvakanyanya mumishini yeautomation, kunyanya servo madhiraivha anoshandiswa kudzora AC anogara magineti synchronous motors yave yazvino yekutsvagisa inopisa nzvimbo.
