Bypass motor soft starter ke mofuta oa mofuta o mocha oa mosireletsi o kopanyang theknoloji ea elektroniki ea microprocessor le automation.E khona ho qala le ho emisa koloi hantle ntle le phetoho ea mehato, e qobang ts'ebetso ea mochini le motlakase ka botlalo ka lebaka la ho qala ka kotloloho, Y-△ ho qala le ho fokotsa motlakase oa auto-induction ho qala koloi mme e khona ho fokotsa ho qala hona joale le hona joale. bokhoni ba kabo.Ka nako e ts'oanang, joalo ka bypass motor soft starter le li-transformer tsa hona joale le li-contactors tse hahelletsoeng, mosebelisi ha a hloke ho hokela ka ntle ho li-starter tse bonolo.Moqapi ona o u bolokela litšenyehelo tse ngata tsa kaho.
1. Ho qala/emisa moepa le motlakase oa pele o behiloeng ke li-potentiometer tse fapaneng tse 3 tse hahelletsoeng ka hare.
2. Bypass relay a haha-ka, ha ho hlokahale contactor eketsehileng
3. Mokhoa oa ho qala oa moepa oa motlakase
4. Torque ea tlhahiso e ka bolokoa nakong ea ts'ebetso ea ho emisa (Taolo e tsoelang pele ea torque), thibela phello ea hamore ea metsi
5. Li-starter tse bonolo li tšehetsa kantle△,Y kapa Internal△ Wiring mode
6. Lintlha tsa nako ea sebele tsa puisano (A,B,C phase hona joale, karolelano ea hona joale) *1
7. Ho bala litlaleho tsa liphoso tsa histori ka puisano (10 histori log)*1
8. Lintlha tsa lipalo-palo li ka baloa ka puisano ea modbus.*1
Ntho | Tlhaloso |
Rated Main Voltage | 200-500VAC |
Maqhubu a matla | 50/60Hz |
Adaptive Motor | Squirrel-cage ea mekhahlelo e meraro ea asynchronous motor |
Linako tsa ho qala | <5, 5-10 (moroalo o bobebe kapa o se na moroalo) |
Mohloli oa Mohloli oa Taolo | 100 ~ 240VAC 24VDC |
Voltage ea pele | 30%~70%Ue |
Qala Moepa | 1-30s |
Emisa Moepa | 0-30s |
Keketseho | 3xIe 7 Sec, E sebetsa bakeng sa 50% ka nako le 50% theolelo ea nako |
Kereiti ya overload | 10A |
Sehlopha sa Tšireletso | IP42 |
Mokhoa o Pholisang | Pholiso ea moea ea tlhaho |
Sebaka se tla sebelisoa | Sebaka sa ka tlung se nang le moea o motle o se nang khase e senyang le lerōle le tsamaisang. |
Boemo ba Tikoloho | Bophahamo bo phahameng: 1000m (3280 ft) Tshebetso Mocheso wa Tikoloho:0 ℃ ho ya ho + 50 ℃ (32 ºF ho ya ho 122 ºF)Mocheso oa polokelo: -40 ℃ ho ea + 70 ℃ (-40 ºF ho isa 158 ºF) |
Mohaho o ka sehloohong oa khetla e hahiloeng ka har'a bypass motor soft starter ke khetla ea polasetiki, ho fafatsa phofo e tsoetseng pele le theknoloji ea ho fafatsa ka polasetiki, e nang le compact dimension le ponahalo e ntle.Amohela mofuta o tsebahalang oa li-SCR naheng ea China.Boto eohle ea pcb e nang le teko e thata pele e romelloa.Bypass motor soft Starter ke sesebelisoa se loketseng sa ho qala enjene.
Motor soft starter Model | Matla a lekantsoeng | E lekantsoe hajoale | Boima bo benyang | ||
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) Bakeng sa mojaro o tloaelehileng: Mefuta e tsamaisanang ea bypass motor soft starter e ka khethoa ho latela sekhahla sa li-motor tse tšoailoeng ho motor namaplate, joalo ka lipompo, li-compressor, jj.
2) Bakeng sa mojaro o boima: Moetso o hahiloeng ka har'a bypass motor soft starter ea boholo bo boholo ba matla o ka khethoa ho latela boemo ba hajoale ba nameplate ea enjene, joalo ka centrifuge, mochini o silakanyang, o tsoakiloeng, joalo-joalo;
3) Bakeng sa mojaro oa ho qala khafetsa: Ho latela boemo ba hajoale ba enjene e tšoailoeng ke lebitso la enjene, re khetha mochini o qalang o matla oa boholo bo phahameng.
Motor soft starter e ka sebelisoa haholo ka tsela e latelang:
1. Pompo ea metsi
Lits'ebetsong tse fapaneng tsa pompo, ho na le kotsi ea ho eketseha ha matla.Kotsi ena e ka fokotsoa haholo ka ho kenya motor soft starter le butle-butle ho fepa hona joale ka har'a enjene.
2. Lebanta la conveyor
Ha u sebelisa lebanta la conveyor, ho qala ka tšohanyetso ho ka 'na ha baka mathata.Lebanta le ka ’na la hula ’me la fetoha le sa lumellaneng hantle.Ho qala kamehla ho boetse ho eketsa khatello e sa hlokahaleng ho likarolo tsa koloi ea lebanta.Ka ho kenya motor soft starter, lebanta le tla qala butle-butle 'me lebanta le ka' na la lula tseleng hantle.
3. Fane le litsamaiso tse tšoanang
Litsamaisong tse nang le li-drive tsa mabanta, mathata a ka bang teng a tšoana le a hlahang ka mabanta a conveyor.Ho qala ka tšohanyetso, ka bohale ho bolela hore lebanta le kotsing ea ho thella tseleng.Motor soft starter e ka rarolla bothata bona.
4. Ba bang