High Quality 3 Phase 6kv 50hz/60hz 2000kw Medium Voltage Variable Speed Drive Motor Soft Starter

Tsanangudzo Pfupi:

Yakakwira voltage mota yakapfava yekutanga ndeye yakakwira voltage mota yekutanga yakagadzirwa ne-kusvika-zuva pfungwa, inonyanya kushanda pakutonga uye kudzivirira kwekutanga uye kumisa squirrel-cage mhando asynchronous uye synchronous motors.Iyo yekutanga inoumbwa neanoverengeka thyristors munhevedzano-yakafanana, uye inogona kusangana neazvino uye voltage zvinodiwa.

High voltage motor soft starter inoshandiswa zvakanyanya muindasitiri yemagetsi ine rated voltage 3000 kusvika 10000V, zvivakwa zvemakemikari indasitiri, metallurgy, simbi nekugadzira mapepa maindasitiri nezvimwe, uye inogona kuita nemazvo kana ikashandiswa pamwe nemhando dzakasiyana dzeelectromechanical zvishandiso zvinosanganisira pombi dzemvura, mafeni, macompressor, crashers, agitators uye conveyer bhandi etc., Ndiyo yakanakira mudziyo wekutanga nekudzivirira yakakwira voltage motors.

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Features

Yakakwira voltage mota yakapfava yekutanga ndiyo nyowani mhando ac mota yekutanga mudziyo kutsiva yakajairwa nyeredzi-delta sitata, yekuzvibatanidza-yega voltage-kudonhedza sitata uye magineti control voltage-drop starter.Iyo yekutanga ikozvino inogona kuve yakaderera kupfuura kanenge ka3 yakayerwa ikozvino uye inogona kutanga yadzokororwa uye nekuenderera.

Ikozvino transformer inoona matatu-chikamu ikozvino uye inoshandiswa kune ikozvino kumisa uye kudzivirira.Voltage transformer inoona matatu-phase voltage.Iyo inoshandiswa kune yakakonzeresa nhanho yekuona uye kuchengetedzwa kwevoltage kune overvoltage uye undervoltage.Iyo MCU controller inodzora thyristor yechikamu cheAngle trigger control, panguva imwe chete ichidzikisa voltage pamota, inodzikamisa yekutanga ikozvino, uye inotangisa mota kusvika mota ichimhanya yakazara.Mushure mekunge mota ichimhanya nekumhanya kwakazara, chinja kune bypass contactor.Iyo yepakati voltage mota yakapfava yekutanga inoenderera nekuona maparamendi emota kudzivirira mota.Iyo yakakwira voltage mota yakapfava starter inogona kuderedza inrush ikozvino yemota uye kuderedza kukanganiswa kwemagetsi grid uye mota pachayo.Panguva imwecheteyo, zvakare inoderedza kukanganiswa kwemakanika pane mota yekurodha mudziyo, inowedzera hupenyu hwebasa remudziyo uye inoderedza kutadza kwemota.Iyo keyboard & kuratidza module inoratidza ese ma paramita uye mamiriro data eiyo mota yakapfava yekutanga.

1. Yemahara yekuchengetedza: Thyristor mudziyo wemagetsi usina vanobatika.Yakasiyana nemamwe marudzi ezvigadzirwa zvinoda kugara uchigadziriswa pamvura uye zvikamu nezvimwe, inoshandura hupenyu hwemakanika kuita hupenyu hwesevhisi yezvigadzirwa zvemagetsi, saka haidi gadziriso mushure mekushanda kwemakore mazhinji, saka iyo yakakwira voltag mota yakapfava yekutanga yakanyanya. akavimbika.
2. Kuisa nyore uye kushanda: High voltage motor soft starter ndiyo yakakwana system yekudzora nekudzivirira kutanga kwemotokari.Inogona kuisa mukushanda chete netambo yemagetsi uye mutsara wemota yakabatana.High voltage motor soft starter inogona kuongororwa magetsi pasi pe low voltage isati yashanda ne high voltage.
3. Backup: Iyo yakakwira voltage mota yakapfava starter inouya yakashongedzerwa ine vacuum contactor inogona kushandiswa kutanga mota zvakananga.Kana kutanga kwakapfava kukatadza, iyo vacuum yekubatanidza inogona kushandiswa kutanga mota yakananga kuti ive nechokwadi chekuenderera kwekugadzirwa.

4. High voltage motor soft starter inouya yakashongedzerwa neelectromagnetic blocking device nekutya kupinda mumudziyo wevoltage yakakwira munzvimbo ine magetsi, ita kuti mhepo yakakwira yakapfava inotangira yakachengeteka.
5. Advanced optical fiber transmission technique inoona kukonzeresa kuona kwe high voltage thyristor uye kuparadzaniswa pakati peLV control loops, High and low voltages inoparadzaniswa kuburikidza ne optical fibers kuti ave nechokwadi chekuchengetedzwa kwehurongwa.
6. DSP microcontroller inoshandiswa kuita pakati pekutonga iyo inguva-yechokwadi uye yakakwirira inoshanda nekuvimbika kwepamusoro uye kugadzikana kwakanakisisa.
7. LCD / touch screen display system mumutauro weChinese neChirungu nekushanda kwevanhu-inoshamwaridzana, ratidza zvose zvigadziro uye chimiro chevatangi vanyoro.
8. RS-485 chiteshi chekukurukurirana chinogona kushandiswa kutaurirana nekombuta yepamusoro kana nzvimbo yepakati pekutonga, unogona kudzora nyoro inotangira kure.
9. Yese yakakwira voltage mota yakapfava inotangisa maseketi mabhodhi anoedzwa nekuchembera kuyedzwa kusati kwatumirwa.

Tsanangudzo

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 chekutevedzana
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 hwakareba 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

Model

Model	Voltage level	Rated current	Zviyero zvekabati
	(kV)	(A)	H(mm)	W(mm)	D(mm)
NMV-500/3	3	1 13	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 uye pamusoro	3	＞450	Kuodha
NMV-500/6	6	57	2300	1000	1500
NMV-1000/6	6	1 13	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 uye pamusoro	6	＞450	Kuodha
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 uye pamusoro	10	＞450	Kuodha

Kuti unzwisise zviri nani zvaunoda, Usati wahodha iyo yakakwira voltage mota yakapfava yekutanga, iwe unofanirwa kupa rumwe ruzivo rwekuti isu tisimbise.

1. Motor parameters

2. Rodha parameters

3. Simba rekupa parameters

4. Dimension ye high voltage motor soft starter uye input output type

5. Mamwe maparameter

Application

Iyo yakakwira voltage mota yakapfava starter inoshandiswa zvakanyanya mukugadzira mapepa, mugodhi wemarasha, peturu, simba remagetsi, indasitiri yemakemikari, kuchengetedza mvura, indasitiri yemauto, simbi, simbi, kuvaka ngarava, kuchenesa tsvina, indasitiri yemwenje, njanji, zvekuvakisa, mainjiniya ekanzuru, mishonga uye mamwe maindasitiri minda.Mienzaniso yekushandiswa Pombi yemvura: (semuenzaniso, mvura, dhizaini, kuchenesa tsvina, pombi yemafuta, mugodhi wemarasha wepasi pevhu) Mhepo compressor: (semuenzaniso, centrifugal, plunger, screw, turbine) Mill rolling machine, extruder blower, fan, centrifuge mixer, hwindi huru.

Mabatiro evatengi

1. ODM/OEM sevhisi inopiwa.

2. Kurumidza kurongeka kusimbiswa.

3. Kurumidza kutumira nguva.

4. Yakanaka nguva yekubhadhara.

Parizvino, kambani iri kuwedzera nesimba misika yemhiri kwemakungwa uye marongerwo enyika.Takazvipira kuve rimwe remabhizinesi gumi epamusoro ekutengesa kunze kwenyika muChina chigadzirwa chemagetsi otomatiki, kushandira nyika nezvigadzirwa zvemhando yepamusoro uye kuwana mukana wekukunda nevatengi vakawanda.