Tsis tu ncua stealth killer - lub zog zoo
Ntau tshaj 80% ntawm cov neeg muas zaub hauv cov haujlwm txhua hnub thiab kev kho ntawm lub tuam txhab tau ntsib cov teeb meem hauv qab no (koj tau ntsib):
1. Cov khoom siv raug kaw vim tsis muaj laj thawj, ua rau kev poob ntawm qhov khoom poob (xws li cia li nres ntawm qhov inverter; kev puas tsuaj tom qab xob laim tawm; tripping ntawm lub voj voog ntawm circuit;)
2, cov khoom siv khiav lag luam tsis tuaj yeem, tsis tuaj yeem nrhiav qhov teeb meem (xws li lub cev muaj zog thiab cua sov; lub chaw ua hauj lwm tsis ua hauj lwm los yog kev tawg taus; tsis hnov zoo ntawm lub tshuab hluav taws xob;
3. Khoom siv hluav taws xob nce, ua rau hluav taws xob ntau dhau
4, cov txheej txheem ntau lawm yog ua yuam kev, nws tsis yooj yim rau kev txiav txim siab (xws li kev tiv thaiv kev tiv thaiv kev ruaj ntseg; PLC rov qab;
(Txhua zaus "mob taub hau, ko taw thiab ko taw" Koj puas pom tiag tiag "mob plab"? Koj puas paub hais tias cov teeb meem no muaj feem xyuam nrog cov teeb meem muaj zog.
1) Lub zog zoo li cas?
Hwjchim zoo: tseem muaj lub zog zoo, lub zog zoo, lub zog zoo; hais txog qhov voltage, tam sim no los sis qhov hloov ceev heev uas ua rau tus neeg siv khoom siv los sis tsis ua hauj lwm zoo. Tsim nyog lub hwj chim zoo txhais tau hais tias lub hwj chim muab khoom siv rau cov khoom siv cuab yeej dav hlau thiab cov cuab yeej siv yog tsim rau kev lag luam ntawm cov khoom siv.
Hwjchim muaj xws li: qhov tsis zoo, qhov zoo tshaj tam sim no, kev siv faiv fab, thiab lub zog zoo.
* Voltage zoo: Undesirable mov hluav taws xob uas cuam tshuam rau kev lag luam ntawm cov khoom siv neeg siv.
* Tam sim no zoo: Disturbance ntawm load vim loads tsis-linear, fluctuations thiab poob siab loads.
Yog tias koj xav yuav ib lub cav ua khoom noj khoom haus, thov koj faj seeb rau lub cav loj loj.
