Didara to gaju 3 Alakoso 6kv 50hz/60hz 2000kw Alabọde Foliteji Ayipada Iyara Drive Motor Soft Starter
Ibẹrẹ rirọ ti foliteji giga jẹ iru ẹrọ ibẹrẹ ac tuntun tuntun lati rọpo ibẹrẹ irawọ-delta mora, ibẹrẹ foliteji-ju silẹ ti ara ẹni ati ibẹrẹ foliteji iṣakoso oofa.Ibẹrẹ lọwọlọwọ le dinku ju bii awọn akoko 3 ti a ṣe idiyele lọwọlọwọ ati pe o le bẹrẹ leralera ati leralera.
Oluyipada lọwọlọwọ ṣe awari lọwọlọwọ ipele-mẹta ati pe o lo fun aropin lọwọlọwọ ati aabo.Foliteji transformer iwari mẹta-alakoso foliteji.O ti wa ni lo fun jeki alakoso erin ati foliteji Idaabobo fun overvoltage ati undervoltage.Oluṣakoso MCU n ṣakoso thyristor fun iṣakoso okunfa igun alakoso, nigbakanna dinku foliteji lori motor, ṣe opin lọwọlọwọ ibẹrẹ, ati laisiyonu bẹrẹ ọkọ ayọkẹlẹ titi ti motor yoo fi ṣiṣẹ ni iyara kikun.Lẹhin ti awọn motor nṣiṣẹ ni kikun iyara, yipada si fori contactor.Awọn alabọde foliteji motor asọ Starter tẹsiwaju lati ri awọn sile ti awọn motor lati dabobo awọn motor.Awọn ga foliteji motor asọ Starter le din inrush lọwọlọwọ ti awọn motor ati ki o din ni ikolu lori awọn akoj agbara ati awọn motor ara.Ni akoko kanna, o tun dinku ipa ọna ẹrọ lori ẹrọ ikojọpọ motor, gigun igbesi aye iṣẹ ti ẹrọ naa ati dinku ikuna ti ọkọ.Bọtini ati module ifihan ṣe afihan gbogbo awọn paramita ati data ipo ti ibẹrẹ asọ ti moto.
1. Ọfẹ itọju: Thyristor jẹ ẹrọ itanna laisi awọn olubasọrọ.Yatọ si awọn iru awọn ọja miiran ti o nilo itọju loorekoore lori omi ati awọn ẹya ati bẹbẹ lọ, o yi igbesi aye ẹrọ sinu igbesi aye iṣẹ ti awọn paati itanna, nitorinaa ko nilo itọju lẹhin ṣiṣe fun ọpọlọpọ ọdun, nitorinaa olubẹrẹ rirọ voltag giga jẹ pupọ. gbẹkẹle.
2. Fifi sori ẹrọ ti o rọrun ati iṣiṣẹ: Ibẹrẹ rirọ rirọ giga foliteji jẹ eto pipe fun iṣakoso ati aabo ibẹrẹ ti motor.O le fi sinu iṣẹ nikan pẹlu laini agbara ati laini moto ti a ti sopọ.Ibẹrẹ rirọ motor foliteji giga le ṣe idanwo ni itanna labẹ foliteji kekere ṣaaju ṣiṣe pẹlu foliteji giga.
3. Afẹyinti: Awọn ga foliteji motor asọ Starter wa ni ipese pẹlu kan igbale contactor eyi ti o le ṣee lo lati bẹrẹ awọn motor taara.Ti o ba ti asọ ibere kuna, awọn igbale contactor le ṣee lo lati bẹrẹ awọn motor taara lati rii daju awọn ilosiwaju ti isejade.
4. Ga foliteji motor asọ Starter wa ni ipese pẹlu ohun itanna ìdènà ẹrọ fun iberu ti titẹ awọn ga foliteji ẹrọ ni electrified ipinle, ṣe awọn ga foliteji asọ ti Starter gan ailewu.
5. Imọ ọna gbigbe okun opiti ti o ni ilọsiwaju ṣe akiyesi wiwa ti nfa ti thyristor foliteji giga ati ipinya laarin awọn losiwajulosehin iṣakoso LV, Iwọn giga ati kekere ti ya sọtọ nipasẹ awọn okun opiti lati rii daju aabo eto.
6. DSP microcontroller ti lo lati ṣe iṣakoso aarin ti o jẹ akoko gidi ati ti o ga julọ pẹlu igbẹkẹle giga ati iduroṣinṣin to dara julọ.
7. Eto ifihan iboju iboju LCD / ifọwọkan ni Ilu Kannada ati Gẹẹsi pẹlu wiwo iṣẹ ore-eniyan, ṣafihan gbogbo awọn aye ati ipo ti ibẹrẹ asọ.
8. RS-485 ibaraẹnisọrọ ibudo le ṣee lo lati ṣe ibasọrọ pẹlu awọn oke kọmputa tabi aarin Iṣakoso aarin, o le šakoso awọn asọ ti Starter latọna jijin.
9. Gbogbo awọn ti awọn ga foliteji motor asọ Starter Circuit lọọgan wa ni idanwo nipa ti ogbo adanwo ṣaaju ki o to disipashi.
| Awọn ipilẹ ipilẹ | |
| Iru fifuye | Meta ipele okere ẹyẹ asynchronous ati amuṣiṣẹpọ Motors |
| AC foliteji | 3kv, 6kv, 10kv, 11kv |
| Igbohunsafẹfẹ agbara | 50/60hz ± 2hz |
| Ilana ipele | Ti gba laaye lati ṣiṣẹ pẹlu eyikeyi tito-ọna alakoso |
| Fori olubasọrọ | -Itumọ ti ni fori contactor |
| Iṣakoso ipese agbara | AC220V± 15% |
| Transient lori foliteji | Dv/dt snubber nẹtiwọki |
| Ipo ibaramu | Ibaramu otutu: -20°C -+50°C |
| Ojulumo ọriniinitutu: 5% ----95% ko si condensation | |
| Giga ti o kere ju 1500m (idinku nigbati giga jẹ diẹ sii ju 1500m) | |
| Idaabobo iṣẹ | |
| Alakoso padanu aabo | Ge eyikeyi ipele ti ipese agbara akọkọ ni ipa ti ibẹrẹ |
| Lori-lọwọlọwọ Idaabobo | Eto aabo lọwọlọwọ iṣẹ-ṣiṣe: 20--500% Ie |
| Aiwontunwonsi lọwọlọwọ | Idaabobo lọwọlọwọ ti ko ni iwọntunwọnsi: 0-100% |
| Aabo apọju | 10a, 10, 15, 20, 25, 30, pipa |
| Ju-foliteji Idaabobo | 120% ti o ga ju foliteji akọkọ |
| Labẹ-foliteji Idaabobo | 70% kekere ju foliteji akọkọ |
| Ibaraẹnisọrọ | |
| Ilana | Modbus RTU |
| Ni wiwo | RS485 |
| Awoṣe | Ipele foliteji | Ti won won lọwọlọwọ | Awọn iwọn ti minisita | |||
| (kV) | (A) | H(mm) | W(mm) | D(mm) | ||
| NMV-500/3 | 3 | 113 | 2300 | 1000 | 1500 | |
| NMV-900/3 | 3 | 204 | 2300 | 1000 | 1500 | |
| NMV-1250/3 | 3 | 283 | 2300 | 1200 | 1500 | |
| NMV-1800/3 | 3 | 408 | 2300 | 1500 | 1500 | |
| NMV-2000/3 | 3 | 453 | 2300 | 1500 | 1500 | |
| NMV-2000/3 ati loke | 3 | 450 | Lati paṣẹ | |||
| NMV-500/6 | 6 | 57 | 2300 | 1000 | 1500 | |
| NMV-1000/6 | 6 | 113 | 2300 | 1000 | 1500 | |
| NMV-1500/6 | 6 | 170 | 2300 | 1000 | 1500 | |
| NMV-2000/6 | 6 | 226 | 2300 | 1000 | 1500 | |
| NMV-2500/6 | 6 | 283 | 2300 | 1200 | 1500 | |
| NMV-3000/6 | 6 | 340 | 2300 | 1200 | 1500 | |
| NMV-3500/6 | 6 | 396 | 2300 | 1500 | 1500 | |
| NMV-4000/6 | 6 | 453 | 2300 | 1500 | 1500 | |
| NMV-4000/6 ati loke | 6 | 450 | Lati paṣẹ | |||
| NMV-500/10 | 10 | 34 | 2300 | 1000 | 1500 | |
| NMV-1000/10 | 10 | 68 | 2300 | 1000 | 1500 | |
| NMV-1500/10 | 10 | 102 | 2300 | 1000 | 1500 | |
| NMV-2000/10 | 10 | 136 | 2300 | 1000 | 1500 | |
| NMV-2500/10 | 10 | 170 | 2300 | 1000 | 1500 | |
| NMV-3000/10 | 10 | 204 | 2300 | 1200 | 1500 | |
| NMV-3500/10 | 10 | 238 | 2300 | 1200 | 1500 | |
| NMV-4000/10 | 10 | 272 | 2300 | 1200 | 1500 | |
| NMV-5000/10 | 10 | 340 | 2300 | 1500 | 1500 | |
| NMV-6000/10 | 10 | 408 | 2300 | 1500 | 1500 | |
| NMV-6000/10 ati loke | 10 | 450 | Lati paṣẹ | |||
Ni ibere lati dara ye aini rẹ, Ṣaaju ki o to bere fun awọn ga foliteji motor asọ Starter, o nilo a ìfilọ diẹ ninu awọn alaye siwaju sii fun a jẹrisi.
1. Motor sile
2. Fifuye sile
3. Awọn paramita ipese agbara
4. Dimension ti ga foliteji motor asọ Starter ati input o wu iru
5. Miiran sile
Awọn olupilẹṣẹ rirọ ti foliteji giga ni a lo ni lilo pupọ ni ọlọ iwe, eruku mi, epo, agbara ina, ile-iṣẹ kemikali, itọju omi, ile-iṣẹ ologun, irin, irin, gbigbe ọkọ oju omi, itọju omi omi, ile-iṣẹ ina, ọkọ oju-irin, awọn ohun elo ile, imọ-ẹrọ ilu, elegbogi ati awọn miiran ise oko.Awọn apẹẹrẹ ohun elo fifa omi: (fun apẹẹrẹ, ipese omi, idominugere, itọju omi eeri, fifa epo, fifa omi ti o wa ni isalẹ ilẹ) Afẹfẹ konpireso: (fun apẹẹrẹ, centrifugal, plunger, screw, turbine) Ẹrọ sẹsẹ ọlọ, olupilẹṣẹ extruder, fan, alapọpo centrifuge, winch nla.
1. ODM / OEM iṣẹ ti a nṣe.
2. Awọn ọna ibere ìmúdájú.
3. Yara ifijiṣẹ akoko.
4. Igba isanwo ti o rọrun.
Ni lọwọlọwọ, ile-iṣẹ n pọ si ni agbara awọn ọja okeokun ati iṣeto agbaye.A ni ileri lati di ọkan ninu awọn ile-iṣẹ okeere mẹwa mẹwa ti o dara julọ ni ọja ina mọnamọna ti China, ṣiṣe iranṣẹ agbaye pẹlu awọn ọja ti o ni agbara giga ati iyọrisi ipo win-win pẹlu awọn alabara diẹ sii.
