Bypass mota yakapfava yekutanga imhando yemhando nyowani mota yekutanga inodzivirira inosanganisa yemagetsi tekinoroji microprocessor uye otomatiki.Iyo inokwanisa kutanga uye kumisa mota zvakanaka pasina nhanho shanduko, iyo inodzivirira zvakakwana mashandiro emagetsi uye magetsi semhedzisiro yekushandisa yakananga kutanga, Y-△ kutanga uye auto-induction voltage-yakaderedzwa kutanga kutanga mota uye inogona kunyatso kudzikisa kutanga ikozvino uye. kugovera kukwanisa.Panguva imwecheteyo, se bypass motor soft starter ine ma transformer azvino uye contactors akavakirwa-mukati, mushandisi haafanire kubatanidza zviri zviviri kune yakapfava starter.Ichi dhizaini chinokuchengetera mari yakawanda yekuvaka.
1. Kutanga/kumisa kutsetseka uye magetsi ekutanga akaiswa ne3 akasiyana potentiometer akavakirwa-mukati
2. Bypass relay yakavakirwa-mukati, hapana chikonzero chekuwedzera contactor
3. Voltage slope startup mode
4. Iyo torque inobuda inogona kuchengetedzwa panguva yekumira (Inoenderera torque control), kudzivirira mvura sando mhedzisiro.
5. Zvinyoro zvinotanga zvinotsigira zvekunze△,Y kana Mukati△ Wiring mode
6. Chaiyo-nguva data yekutaurirana (A,B,C chikamu chazvino,avhareji ikozvino) *1
7. Kuverenga nhoroondo yezvikanganiso nekutaurirana ( 10 nhoroondo log) * 1
8. Nhamba dze data dzinogona kuverengwa ne modbus communication.* 1
Item | Tsanangudzo |
Rated Main Voltage | 200-500VAC |
Power frequency | 50/60Hz |
Adaptive Motor | Squirrel-cage matatu-chikamu asynchronous mota |
Nguva dzokutanga | <5, 5-10 (mutoro wakareruka kana kuti hapana-mutoro) |
Control Source Voltage | 100 ~ 240VAC 24VDC |
Voltage yekutanga | 30%~70%Ue |
Tanga Slope | 1~30s |
Stop Slope | 0~30s |
Overload | 3xIe 7 Sec, Inoshanda kwe50 % nenguva uye 50 % kubva panguva |
Overload giredhi | 10A |
Dziviriro Kirasi | IP42 |
Cooling Pattern | Kutonhora kwemhepo yepanyama |
Nzvimbo yekushandisa | Nzvimbo yemukati ine mhepo yakanaka isina gasi rinoora uye guruva rinoita. |
Environment Condition | Maximum altitude: 1000m (3280 ft) Kushanda Kwemamiriro ekunze tembiricha:0 ℃ kusvika + 50 ℃ (32 ºF kusvika 122 ºF)Tembiricha yekuchengeta: -40 ℃ kusvika + 70 ℃ (-40 ºF kusvika 158 ºF) |
Iyo huru chimiro cheyakavakirwa-mukati bypass mota yakapfava ganda ganda repurasitiki, yepamusoro pepamusoro poda yekupfapfaidza uye tekinoroji yekupfapfaidza tekinoroji, ine compact dimension uye kutaridzika kwakanaka.Gamuchira iyo yakakurumbira mhando yeSCRs muChina.Yese pcb bhodhi ine bvunzo yakasimba isati yatumirwa.Iyo bypass mota yakapfava yekutanga yakanakira mota yekutanga michina.
Motor soft starter Model | Rated power | Rated current | Kubwinya uremu | ||
220V Pe/kW | 400V Pe/kW | 500V Pe/kW | A | kg | |
NK2206-X-1P1 | 1.1 | 1.5 |
| 6 | 1 |
NK2209-X-1P1 | 1.5 | 2.2 |
| 9 | 1 |
NK2212-X-1P1 | 2.2 | 3.7 |
| 12 | 1 |
NK2220-X-1P1 | 3.7 | 5.5 |
| 20 | 2.4 |
NK2230-X-1P1 | 5.5 | 7.5 |
| 30 | 2.4 |
NK401T5-X-3P3 | 0.37 | 0.75 | 1.1 | 1.5 | 1 |
NK402T2-X-3P3 | 0.55 | 1.1 | 1.5 | 2.2 | 1 |
NK4003-X-3P3 | 0.75 | 1.5 | 2.2 | 3 | 1 |
NK404T5-X-3P3 | 1.1 | 2.2 | 3.7 | 4.5 | 1 |
NK407T5-X-3P3 | 1.5 | 3.7 | 5.5 | 7.5 | 1 |
NK4011-X-3P3 | 2.2 | 5.5 | 7.5 | 11 | 1 |
NK4015-X-3P3 | 3.7 | 7.5 | 11 | 15 | 1.4 |
NK4022-X-3P3 | 5.5 | 11 | 15 | 22 | 1.4 |
NK4030-X-3P3 | 7.5 | 15 | 18.5 | 30 | 2.4 |
NK4037-X-3P3 | 11 | 18.5 | 22 | 37 | 2.4 |
NK4045-X-3P3 | 15 | 22 | 30 | 45 | 2.4 |
NK40 60-X-3P3 | 18.5 | 30 | 37 | 60 | 2.4 |
NK4075-X-3P3 | 22 | 37 | 45 | 75 | 2.4 |
NK4090-X-3P3 | 25 | 45 | 55 | 90 | 5.2 |
NK40110-X-3P3 | 30 | 55 | 75 | 110 | 5.2 |
NK40150-X-3P3 | 37 | 75 | 90 | 150 | 5.2 |
1) Yemutoro wakajairwa: Iyo inoenderana bypass mota yakapfava yekutangisa modhi inogona kusarudzwa zvichienderana nechiyero chazvino chemotor akaiswa pamota namaplate, senge pombi, compressors, nezvimwe.
2) Yemutoro unorema: Iyo yakavakirwa-mukati bypass mota yakapfava inotangisa modhi yehukuru hwemagetsi saizi inogona kusarudzwa zvinoenderana neyakayerwa ikozvino yemota nameplate, senge centrifuge, kupwanya muchina, yakasanganiswa, nezvimwe;
3) Kugara uchitakura mutoro: Zvinoenderana neyazvino yakayerwa yemota yakamisikidzwa nemota nameplate, isu tinosarudza yakakwira saizi yemagetsi mota yakapfava.
Motor soft starter inogona kushandiswa zvakanyanya sezviri pazasi:
1. Pombi yemvura
Mune zvakasiyana-siyana zvepombi kushandiswa, kune ngozi yekuwedzera kwesimba.Iyi njodzi inogona kuderedzwa zvakanyanya nekuisa mota yakapfava yekutanga uye zvishoma nezvishoma kudyisa iyo yazvino mumotokari.
2. Conveyor bhandi
Paunenge uchishandisa bhandi rekutakura, kutanga kamwe kamwe kunogona kukonzera matambudziko.Bhandi rinogona kudhonzwa uye rigotadza kurongeka.Kugara uchitanga kunowedzerawo kushushikana kusingakoshi kune bhandi's drive components.Nekuisa motor soft starter, bhandi rinotanga zvishoma nezvishoma uye bhanhire rinowanzogara riri munzira zvakanaka.
3. Fani uye maitiro akafanana
Mune masisitimu ane mabhandi madhiraivha, matambudziko anogona kuitika akafanana neaya anomuka nemabhandi ekutakura.Kamwe kamwe, kupinza kwekutanga kunoreva kuti bhandi riri munjodzi yekutsvedza kubva panjanji.Motor soft starter inogona kugadzirisa dambudziko iri.
4. Vamwe