Halbeegyada Waxqabadka Muhiimka ah (Aasaaska Xudunta u ah Xulashada)
Marka la dooranayo mishiinka marawaxada, cabbirrada soo socda waa in si dhow loo tixgeliyo si loo hubiyo in ay waafaqsan yihiin shuruudaha rarka marawaxada:
Awood la qiimeeyay (P)
Awoodda wax-soo-saarka ugu badan ee mootada inta lagu jiro hawlgalka xasilloon ee muddada-dheer (cutub: kW / watts), kaas oo u baahan inuu ku habboonaado taageeraha 'awoodda shaft loo baahan yahay'-awoodda aan ku filnayn waxay u horseedi kartaa culeys xad dhaaf ah iyo gubasho, halka awoodda xad-dhaafka ah ay keeneyso qashinka tamarta.
Tusaale: Marawaxada centrifugal ee leh awooda loo baahan yahay ee 10kW, dooro matoor leh awood lagu qiimeeyay ≥10kW (iyada oo la tixgelinayo margin, sida caadiga ah 1.1-1.2 jeer).
Xawaaraha la qiimeeyay (n)
Xawaaraha matoorka ee awooda lagu qiimeeyay (cutub: r/min, kacdoonka daqiiqadii), si toos ah go'aaminta socodka hawada iyo cadaadiska marawaxada (xawaaraha sare guud ahaan waxa uu keenaa socodka hawada sare iyo cadaadiska, kaas oo u baahan in la xisaabiyo iyada oo lala kaashanayo dhexroorka impeller fanka).
Xawaaraha mootada caadiga ah ee taageerayaasha: 2900r/min (2-pole motor), 1450r/min (4-pole motor), 960r/min (6-pole motor) (Fiiro gaar ah: Matoorada Asynchronous waxay leeyihiin xawaare dhab ah oo waxyar ka hooseeya xawaaraha isku midka ah, tusaale ahaan, 4-cirif matoorka wuxuu leeyahay xawaare isku mid ah oo ku saabsan xawaaraha dhabta ah ee 150r. 1450r/min).
Voltage lagu qiimeeyay (U)
Korontada sahayda ee looga baahan yahay hawlgalka caadiga ah ee mootada, kaas oo ay tahay in ay u dhigmaan isha tamarta ee goobta.
Muuqaallada warshadaha: Caadi ahaan 380V (saddex-waji AC), taageerayaasha waaweyn waxay isticmaali karaan 6kV/10kV (matoorada korantada sare leh);
Xaaladda guriga / cabbirka yar: 220V (hal-waji AC), sida taageerayaasha daboolka kala duwan ee jikada.
Heerka Ilaalinta (Qiimeynta IP)
Waxay tilmaamaysaa boodhka mootada iyo iska caabbinta biyaha, oo loo qaabeeyey sida 'IPXX' (X ugu horraysa = heerka ilaalinta boodhka, 0-6; kan labaad X = heerka ilaalinta biyaha, 0-9K), kaas oo lagu dooranayo iyadoo lagu salaynayo jawiga hawlgalka taageeraha:
Deegaan qallalan oo nadiif ah (tusaale, hawo-qaadista xafiiska): IP20/IP30;
Deegaan qoyan / boodh leh (tusaale ahaan, soo saarista boodhka aqoon-is-weydaarsiga, koofiyadaha kala duwan ee jikada): IP54/IP55 ( boodhka-ka-ilaalinta + firidhka;
Bey'ada bannaanka/ roobka leh (tusaale, taageereyaasha axial saqafka): IP65 (duur-tuur-tuur ah + biyaha jet-celiya).
Heerka dahaarka
Heerka iska caabbinta kulaylka ee matoorka dahaarka dabaysha, go'aaminta heerkulka ugu sarreeya ee matoorku u adkeysan karo, kaas oo ay tahay inuu u dhigmo heerkulka deegaanka:
Fasalada caadiga ah: fasalka B (heerkulka ugu badan 130°C), fasalka F (155°C), fasalka H (180°C);
Deegaan heerkulkiisu sarreeyo (tusaale, marawaxadaha qaboojiyaha, marawaxadaha qalajinta): Dooro fasalka F ama matoorada dahaarka heerka H si aad uga hortagto gabowga lakabka dahaarka iyo gubashada.
