Izindaba

Hlola ukuthi ingabe inzwa yohlobo lwe-PT100 isebenza ngendlela egculisayo.
Inzwa ye-PT100 ingahlukaniswa ngezintambo ezi-2, izintambo ezingu-3 kanye nemodi yezintambo ezingu-4 ngokuvumelana nezimo ezihlukene zohlelo lokusebenza (njengoba kuboniswe ngezansi). Kuleli phepha, inzwa ye-PT100 enezintambo ezi-3 izosetshenziswa ukuchaza inqubo yokuhlola.

Imikhiqizo yezimoto zikagesi iyimishini yamandla esetshenziswa kakhulu. Ngokwezimo ezihlukene zokusetshenziswa kwemoto, ihlukaniswe yaba uchungechunge oluhlukile lwemikhiqizo, njengama-motor asetshenziswa ngokukhethekile ekuphakamiseni i-metallurgy, izindwangu, i-roller nezinye izikhathi ezinezidingo zokuthambekela. Ngokwezidingo zomuntu siqu zemibandela yesicelo, ukwakheka nokusebenza kwemoto kuzovama ukuhlangabezana nezidingo.

Ama-inverter motors amamotho asebenzisa ubuchwepheshe be-inverter ukulawula isivinini semoto. Ubuchwepheshe be-inverter busebenzisa okokusebenza kwe-elekthronikhi ukulawula isivinini semoto, ngaleyo ndlela kubone ukulawulwa kwejubane lemoto, amandla nokusebenza kahle kwayo.

Ama-motor-proof-proof motors, njengamathuluzi amakhulu wamandla, avame ukusetshenziselwa ukushayela amaphampu, amafeni, ama-compressor neminye imishini yokudlulisela.Injini engaqhumiiwuhlobo oluyisisekelo kakhulu lwenjini yokuvikela ukuqhuma, ngenxa yezici zesakhiwo segobolondo layo elingavalwanga, igesi yegesi evuthayo emayini yamalahle ukuze ifinyelele umkhawulo othile wokuhlushwa.

Izinjini ezingaqhumikudingeka wenze uchungechunge lomsebenzi wokulungiselela ngaphambi kokusetshenziswa, ukuze kuqinisekiswe ukuthi ama-motor-proof-proof asebenzayo angagcina isimo esivamile, lesi sinyathelo sibaluleke kakhulu, ngakho-ke sidinga ukwenza leyo misebenzi ngaphambi kokusetshenziswa?

Isizukulwane samagnetic fields
Into yokuqala okukhulunywa ngayo isizukulwane sensimu kazibuthe. Phakathi kuhigh voltage motor, inkambu kazibuthe ekhiqizwa ukugeleza kwamanje kuma-windings isebenzisana nezizibuthe ezikhiqizwe yizibuthe ezihlala njalo noma i-current esetshenziswayo ukuze yakhe i-torque eshayela injini ukuthi ijikeleze. Ingqikithi yalokhu kusebenzisana ukukhangana noma ukunyanyeka phakathi kwemigqa yamandla kazibuthe.

I-coil insulation yehigh voltage motorkunomthelela omkhulu empilweni yesevisi kanye nomthelela wezomnotho we-motor, okuyinkinga ukuthi wonke umklami kanye nochwepheshe kufanele bayicabangele ngokucophelela. Ikhoyili ene-voltage ephezulu ingabizwa ngokuthi inhliziyo yenjini ngezinga elithile, okunquma ngokuqondile impilo yesevisi yemoto, kanye nokusebenza kwezinto ezivikelayo, okuyingxenye ebalulekile yekhoyili, kubalulekile.

I-AC (alternating current) kanye ne-DC (direct current) motors yizinhlobo ezimbili ezivamile zamamotho kagesi asetshenziswa ezinhlelweni ezahlukene. Nakuba zombili izinhlobo zamamotho zisebenzisa inhloso efanayo yokuguqula amandla kagesi zibe amandla omshini, zisebenza ngezimiso ezihlukene futhi zinezici ezihlukile.

Ama-AC motors angamanye amamotho asetshenziswa kakhulu embonini nakwezolimo, anamandla asukela kumashumi ama-watts kuya kuma-kilowatts, futhi asetshenziswa kakhulu ezimbonini ezahlukahlukene emnothweni wezwe.

Embonini: imishini yokugingqa insimbi emincane nephakathi nendawo, amathuluzi omshini wokusika insimbi ahlukahlukene, imishini yezimboni elula, ama-hoists asemayini kanye nama-ventilators konke kushayelwa ama-asynchronous motors.

Izindlela zokupholisa i-high-voltage motor ziyisici esibalulekile ekuqinisekiseni ukusebenza kahle nokuhlala isikhathi eside kwale mishini enamandla. Amamotho kagesi aphezulu ngokuvamile asetshenziswa ezindaweni zezimboni futhi angaphansi komthwalo osindayo kanye nezimo ezimbi kakhulu.