Pom zoo cov txheej txheem rau hluav taws xob-lub cev muaj zog teeb meem kev sib cais

Pom zoo cov txheej txheem rau hluav taws xob-lub cev muaj zog teeb meem kev sib cais
1. Fais fab lub tshuab.
2. Tua lub mains Circuit Court breaker thiab tshem tawm cov fuse cais.
3. Lockout thiab tagout ntawm lub mains isolation switch
4. Tshem tawm tag nrho cov capacitor circuits.
5. Sim pib lub cuab yeej lossis sim nws nrog lub ntsuas hluav taws xob lossis ntsuas hluav taws xob.
Lus Cim: Kev cais hluav taws xob tsuas yog ua tau los ntawm tus kws tshaj lij hluav taws xob tsim nyog.
Hydraulic-hydraulic systems (xws li hydraulic lub tog raj kheej lossis lub tog raj kheej, thiab lwm yam)
1. Kaw cov khoom siv hydraulic (xws li kaw lub valve)
2.Lockout thiab tagoutlub valve.
3. Tso cov hydraulic cia siab maj mam.
4. Tshem cov kab xa khoom raws li xav tau.
5. Sau tag nrho cov chaw seem

Barometric pneumatic system
1. Tshem tawm cov khoom cua.
2. Lockout tagoutntawm tag nrho cov khoom siv cua cais tawm lossis lub cev qhib cua xa kab txuas thiab Lockout tag.
3. Tso lub siab rau hauv qhov system
4. Yog ua tau, kaw lub qhov cua qhib thiablockout tag.