I-Medium Voltage Frequency Drives 3kv 6kv 10kv YesiGaba Esithathu I-Ac Electric Motor
1.Indawo enephutha enembile nomsebenzi wokurekhoda
2. Umthamo webhasi weyunithi, umsebenzi wokubonisa izinga lokushisa
3. I-voltage esebenzayo, yamanje, irekhodi lemvamisa ingaba nemibuzo
4. Ukunikezwa kwamandla okulawula iluphu ekabili
5. I-winding yesibili ye-transformer isetshenziswa njengamandla okulawula isipele ukuze kuqinisekiswe ukuphepha kwesistimu ngesikhathi sokusebenza.
6. Izindlela zokulawula eziningi
7. Ukukhethwa kokulawula kwendawo, isilawuli sebhokisi lesilawuli kude, isilawuli se-DCS
8. Sekela i-MODBUS, PROFIBUS nezinye izimiso zokuxhumana
9. Ukusetha imvamisa kunganikezwa khona lapho, ukuxhumana kunikezwa, njll.
10. Sekela i-frequency presupposition, ukusheshisa kanye nomsebenzi wokunciphisa
11. Ngomthamo omkhulu wamandla ngaphambi kontanga
12. Ivolumu yeyunithi encane, umklamo we-modular
13. Wonke umshini uhlangene futhi uthatha indawo encane
14. Indlela yokuvikela ephelele
15. Iyunithi iqukethe izinhlobo zokuvikela eziyi-7, futhi wonke umshini usasebenza ngemuva kokwehluleka.
16. Wonke umshini uhlanganisa ukuvikelwa kwe-converter frequency kanye nokuvikelwa kwemoto.
17. Ukusebenza kokulawula okuphezulu
18. Isilawuli se-PID esakhelwe ngaphakathi;
19. Ingashintshwa ngezinkambu ezihlukene ngokuhlelwa kwepharamitha, futhi i-harmonics yamanje ephumayo ingaphansi kuka-2% (ikaliwe).
| Into | Iyunithi | Idatha |
| I-Voltage yokufaka | imvamisa, i-voltage | Izigaba ezintathu, 50Hz ,6kV(10kV) |
| ukushintshashintsha | I-voltage: -10% ~ +10%, imvamisa: ± 5%, -10% ~ -35% | |
| Okuphumayo okulinganiselwe | I-voltage yokuphumayo | Izigaba ezintathu 0--6kV(0--10kV) |
| Ijika | Phindaphinda amagagasi e-sine e-SPWM | |
| Umthamo wokulayisha ngokweqile | 130% 1min, 150% 3s | |
| Isici esiyisisekelo | Ukunemba | Isilungiselelo se-analog:0.3% yenani eliphezulu lokusetha imvamisa |
| Ukulungiselelwa kwedijithali:0.02% yenani eliphezulu lokusetha ifrikhwensi | ||
| Ukusebenza kahle | >98%, esesimweni sokulinganisa | |
| Isici samandla | >0.95 | |
| Isici sokulawula | Isikhathi sokusheshisa nokunciphisa | I-0.1 ~ 6000.0S, ukusheshisa kanye nesikhathi sokunciphisa singasethwa ngokwehlukana |
| Isici voltage kanye frequency | Imiswe ngejika le-V/F | |
| I-PID | Amapharamitha we-PID angasethwa ngesandla | |
| Eminye imisebenzi | Ijika le-V/F, Isinxephezelo sefrikhwensi ephansi, ikaliwe | |
| Ukugijima | Izindlela zokusebenza | isilawuli somshini, isilawuli kude, isilawuli sekhompyutha sokusingatha |
| Amamodi okusetha imvamisa | ukusetha esikrinini esithintwayo, ukulungiselelwa kwesivinini sesiteji esiningi, ukulungiselelwa kwesignali ye-analog (4-20 mA) | |
| Isibonisi sesikrini sokuthinta | I-over-current of the motor, over-voltage of the inverter, under-voltage of the inverter, over-current of cell, over-voltage of cell, over-heat of the cell, ukuntuleka kwesigaba seseli, ukwehluleka ukuxhumana. | |
| Umsebenzi wokuvikela | i-over-current of the motor, over-voltage of the inverter, under-voltage of the inverter, over-current of the cell, over-voltage of cell, over-heat of the cell, ukuntuleka kwesigaba seseli, ukwehluleka ukuxhumana. | |
| Imvelo I-ambient | I-ambient | Ngaphakathi endlini enomoya omuhle futhi ayinayo igesi egqwalayo nothuli olubambayo |
| Ukuphakama | Ngaphansi kuka-1000m.Udinga ukukhuphula amandla alinganiselwe lapho ukuphakama kungaphezu kuka-1000m | |
| Izinga lokushisa | -20~+65°C | |
| Umswakama | 90% RH ngaphandle kokujiya kwamazolo | |
| Ukudlidliza | <0.5G | |
| Ukupholisa | Ukupholisa Umoya Ngempoqo |
|
Imodeli |
Izinga lamandla | Ubukhulu nesisindo | |||
| Ububanzi(W) (mm) | Ukujula(D) (mm) | Ubude(H) (mm) | Isisindo(kg) | ||
| I-JD-BP37-250F | 250 kW/6kV | 2300 | 1500
| 1900 | 1320 |
| I-JD-BP37-280F | 280kW/6kV | 1380 | |||
| I-JD-BP37-315F | 315 kW/6kV | 2465 | |||
| I-JD-BP37-400F | 400 kW/6kV | 2595 | |||
| I-JD-BP37-500F | 500 kW/6kV | 3410 | |||
| I-JD-BP37-560F | 560 kW/6kV | 3460 | |||
| I-JD-BP37-630F | 630 kW/6kV | 2900 | 2120 | 3620 | |
| I-JD-BP37-710F | 710 kW/6kV | 3825 | |||
| I-JD-BP37-800F | 800kW/6kV | 3945 | |||
| I-JD-BP37-1000F | 1000 kW/6kV | 4500 | |||
| I-JD-BP37-1100F | 1100 kW/6kV | 6000 | |||
| I-JD-BP37-1250F | 1250 kW/6kV | 3300 |
1700 | 2420 | 6900 |
| I-JD-BP37-1400F | 1400 kW/6kV | 7600 | |||
| I-JD-BP37-1600F | 1600 kW/6kV | 3600 | 8000 | ||
| I-JD-BP37-1800F | 1800 kW/6kV | 8400 | |||
| I-JD-BP37-2000F | 2000 kW/6kV | 8700 | |||
| I-JD-BP37-2250F | 2250 kW/6kV | 9700 | |||
| I-JD-BP37-2500F | 2500 kW/6kV | 10700 | |||
| I-JD-BP37-3250F | 3250 kW/6kV | 5800 | 2620 | 11700 | |
| I-JD-BP37-4000F | 4000 kW/6kV | 13200 | |||
| I-JD-BP37-5000F | 5000 kW/6kV | 9400 | 15700 | ||
| I-JD-BP37-5600F | 5600 kW/6kV | 17800 | |||
| I-JD-BP37-6300F | 6300 kW/6kV | 20000 | |||
| I-JD-BP37-7100F | 7100 kW/6kV | 22300 | |||
Isakhiwo se-JD-BP37/38 yochungechunge lwe-inverter yamandla aphezulu ihlanganisa isiguquli esishintshayo sesigaba, amaseli amandla kanye nesilawuli.
I-6kV series inverter iqukethe amaseli angu-5 isigaba ngasinye, amaseli angu-15 esewonke.
I-inverter yochungechunge lwe-10kV iqukethe amaseli angu-8 isigaba ngasinye, amaseli angu-24 esewonke.
Izakhiwo zamaseli amandla zivamile.Kuyi-AC -DC - AC single phase inverter circuit, ama-rectifier diode awesigaba sesithathu esigcwele igagasi, IGBT 23inverter ibhuloho elilawulwa ubuchwepheshe be-sinusoidal PWM.Iseli ngayinye yamandla iyafana, kulula ukuyithumela, ukugcina nokwenza okusele, uma kwenzeka ukwehluleka, amabhuloho akhuphukayo avuliwe ukuze kuzuzwe indlela yokudlula futhi okukhiphayo kwe-inverter kuyehla.
