China Supply 3kv 6kv 10kv Pump Compressor Medium Voltage Thyristor Motor Yakapfava Starter
1. Yemahara yekuchengetedza: Thyristor mudziyo wemagetsi usina vanobatika.Yakasiyana nemamwe marudzi ezvigadzirwa zvinoda
kugara kugadzirisa pane mvura uye zvikamu nezvimwe, inoshandura kusimudza kwemakanika kuita hupenyu hwesevhisi yezvinhu zvemagetsi, saka haidi gadziriso mushure mekushanda kwemakore mazhinji.
2. Kuisa nyore uye kushanda: Yakakwana sisitimu yekudzora nekudzivirira kutanga kwemota.Inogona kuisa mukati
kushanda chete netambo yemagetsi uye mutsara wemota yakabatana.Iyo yese system inogona kuongororwa magetsi pasi pe low voltage isati yashanda nehigh voltage.
3. Backup: The starter inouya yakashongedzerwa ne-vacuum contactor iyo inogona kushandiswa kutanga motokari zvakananga mukati mukati.Kana ikakundikana, vacuum contactor inogona kushandiswa kutanga motokari zvakananga kuti ive nechokwadi chekuenderera kwekugadzirwa.
4. High voltage thyristor chikamu chechiuno chikuru, chakagadzirirwa nemagetsi
balancing protection system uye over-voltage protection system.
5. Inouya yakashongedzerwa neelectromagnetic blocking mudziyo nekutya kupinda mune yakakwira voltage mudziyo mune yamagetsi.
state.
6. Advanced optical fiber transmission technique inoona kukonzeresa kuona kwehigh voltage thyristor uye kuparadzaniswa pakati peLV control loops.
7. DSP microcontroller inoshandiswa kuita central control iyo ndeyechokwadi-nguva uye yakakwirira inoshanda nekuvimbika kwepamusoro uye kugadzikana kwakanakisisa.
8. LCD / touch screen display system mumutauro weChinese neChirungu nekushanda kwevanhu.
9. RS-485 chiteshi chekukurukurirana chinogona kushandiswa kutaurirana nekombuta yepamusoro kana centralized control centre.
10. Kuedza kukwegura kunoitwa pamapuranga ose edunhu
| Basic parameters | |
| Rudzi rwemutoro | Matatu chikamu squirrel cage asynchronous uye synchronous motors |
| AC voltage | 3kv, 6kv, 10kv, 11kv |
| Power frequency | 50/60hz±2hz |
| Phase kutevedzana | Inobvumirwa kushanda nechero chikamu chinotevedzana |
| Bypass contactor | Yakavakwa-mukati bypass contactor |
| Kudzora magetsi | AC220V±15% |
| Kupfuura pamusoro pemagetsi | Dv/dt snubber network |
| Ambient condition | Ambient tembiricha: -20°C -+50°C |
| Hunyoro hunyoro: 5% ------95% hapana condensation | |
| Altitude isingasviki 1500m (inodzikira kana urefu huripo kupfuura 1500m) | |
| Basa rekudzivirira | |
| Chikamu chinorasikirwa nekudzivirirwa | Dzima chero chikamu chemagetsi ekutanga panguva yekutanga |
| Over-current protection | Kushanda pamusoro-ikozvino kuchengetedzwa kwegadziriro: 20--500%Ie |
| Unbalanced current | Kusagadzikana kuchengetedzwa kwazvino: 0-100% |
| Overload protection | 10a, 10, 15, 20, 25, 30, kure |
| Over-voltage protection | 120% yakakwirira kupfuura yekutanga voltage |
| Under-voltage protection | 70% yakaderera pane yekutanga voltage |
| Kukurukurirana | |
| Protocol | Modbus RTU |
| Interface | RS485 |
