1.Tshuaj Kho Dua Tshiab
Tsuas yog lub plhaub sab nrauv yog pleev xim rau, thaum tseem ceeb ntawm cov khoom siv (ntsia hlau thiab lub thoob) tseem tsis tau ua tiav, ua rau muaj kev poob qis hauv kev ua haujlwm.
2.Hidden Hnav thiab kev laus ntawm cov khoom tseem ceeb
High-cov khoom muaj nqis xws li lub gearbox, lub cev muaj zog, thiab cov kabmob raug kev txom nyem los ntawm kev hnav ntau dhau, kev co, lossis kev tiv thaiv kev laus, uas nyuaj rau kev kuaj xyuas thaum lub sijhawm ua haujlwm.
3.Falsified Performance Parameters lossis Obsolete Specifications
Nws tau thov kom muaj kev kub ceev thiab cov zis siab, tab sis lub cev muaj zog torque, ntsia hlau tsim, lossis kev tswj hwm yuav tsis sib haum, ua rau tsis ua haujlwm ruaj khov hauv kev xyaum.
4.Unknown SourceCov cuab yeej yuav pib los ntawm cov tuam txhab lag luam poob nyiaj (nrog rau siab - siv siv), ntev - lub sij hawm idleness (ua rau corrosion), los yog nqi xauj tsev (nrog kev saib xyuas tsis zoo), ua rau muaj lus nug txog keeb kwm.
5.Vague lossis Falsified Nameplate Information
Cov ntaub ntawv xws li cov qauv khoom siv, hnub tsim khoom, thiab lub Hoobkas serial tooj tau raug cuam tshuam los yog tsis pom, ua rau nws tsis tuaj yeem taug qab qhov tseeb "tus kheej" thiab kev pabcuam lub neej.
6.Low-Nqi Temptation, Ua raws-Tus nqi siab
Nws nyiam cov neeg siv khoom nrog tus nqi qis heev, tab sis cov khoom tseem ceeb ntawm cov khoom siv yog ua los ntawm cov khoom siv tsis zoo (xws li cov hlau zoo tib yam), uas hnav tawm sai heev, thiab cov nqi hloov pauv ntau dua li tus nqi sib txawv.
7.Ua tsis tau tiav tom qab-Kev Pabcuam Muag Khoom thiab Cov Khoom Muag Khoom Muag
Tus neeg muag khoom tsis muaj kev lees paub lossis tsuas yog luv luv heev - lub sijhawm lav. Tsis tas li ntawd, cov qauv khoom siv tau dhau los thiab tau raug txiav tawm los ntawm cov chaw tsim khoom qub, ua rau tsis muaj peev xwm los ntawm cov khoom seem lossis tau txais kev txhawb nqa rau kev saib xyuas tom ntej.
8.Cov Lus Cog Tseg thiab Cov Lus Cog Tseg
Daim ntawv cog lus qhia tsis meej txog cov khoom siv, cov qauv zoo, thiab kev lav phib xaub rau kev ua txhaum ntawm daim ntawv cog lus; tus neeg muag khoom cov lus cog lus tsis raug cai.
9.Qhov muag tsis pom kev nrhiav "High Configuration" lossis Hom Lub Npe
Kev yuav khoom loj - specification, tag nrho- cov cuab yeej ua haujlwm dhau qhov kev xav tau tiag tiag ua rau muaj kev nce nqi ntawm kev yuav khoom, kev siv hluav taws xob, thiab kev saib xyuas nyuaj, ua rau muaj kev nqis peev tsawg.
10.Neglecting Energy Efficiency thiab Long -Cov nqi khiav lag luam
Tsuas yog tsom mus rau tus nqi yuav khoom thaum tsis ntsuas seb cov khoom siv puas yog lub zog-ntau npaum li cas (xws li, nruab nrog lub siab- lub cev muaj zog thiab zaus hloov pauv) ua rau cov nqi hluav taws xob ntev ntev heev - nqi hluav taws xob.