Video: Dab tsi yog lub teeb nrig rau?
2024 Tus sau: Taylor Roberts | [email protected]. Kawg hloov kho: 2023-12-16 00:29
Cov kws kho mob txhua yam los ntawm kws kho hniav mus rau cov kws kho mob rau cov kws phais siv taws teeb thaum kuaj cov neeg mob raws li qhov loj me ua rau lawv yooj yim siv. Lawv tuaj yeem siv los kuaj xyuas qhov chaw ntawm lub qhov ncauj thiab caj pas, tshuaj xyuas qhov txhab thiab ntsuas cov lus teb ntawm cov tub ntxhais kawm.
Tsuas yog li ntawd, lub teeb ci ua haujlwm li cas?
A penlight yog lub teeb nyem me me zoo li tus cwj mem. A taws teeb feem ntau siv lub teeb me me hu ua "LED" (Light Emitting Diode) tab sis nws ua tau kuj tseem siv lub teeb me me ua rau lub teeb nyem me me xwb. LED teeb thaum lub zog yog khiav dhau nws.
Dab tsi yog qhov zoo tshaj plaws penlight rau cov kws saib mob? Nov yog Daim Ntawv Qhia Bullet:
- Zoo Tshaj Plaws Zoo Tshaj Plaws: Nitecore MT06MD.
- Kev Kho Mob Zoo Tshaj Plaws: Welch Allyn 76600 Halogen Professional PenLite.
- Zoo Tshaj Plaws EMT (lossis Paramedic): Klarus P20.
- Qhov zoo tshaj plaws Disposable Penlights: Primacare Disposable Penlight Nrog Cov Tub Kawm Ntawv Ntsuas.
- Qhov Kev Saib Xyuas Neeg Mob Zoo Tshaj Plaws Nrog Cov Menyuam Gauge: Opoway.
Ib yam li ntawd, tej zaum koj yuav nug, lub teeb kho mob yog dab tsi?
Qhov no Kev kho mob Penlight Nrog Cov Tub Kawm Ntawv Gauge Tus Kws Kho Mob Nurse First Aid Diagnostic Penlight yog pov tseg thiab siv tau yooj yim. Lub lens tsom teeb ua ntej pom lub qhov muag, pob ntseg thiab caj pas. Los nrog tus menyuam qhov ntsuas thiab lub hnab tshos kom nqa tau yooj yim. Zoo tagnrho rau kev tshuaj xyuas menyuam kev nthuav dav.
Thaum twg yog lub teeb nrig tsim?
Cov tsim muaj ntawm cov xov tooj ntawm tes qhuav thiab cov teeb hluav taws xob me me ua thawj lub teeb hluav taws xob siv hluav taws xob muaj peev xwm nyob ib puag ncig xyoo 1899. Niaj hnub no, cov teeb pom kev zoo siv feem ntau cov teeb ci lossis cov teeb pom kev zoo thiab khiav ntawm cov roj teeb uas siv tau lossis rov siv tau.
Pom zoo:
Dab tsi yog qhov vuam pas nrig zoo tshaj rau cov hlau galvanized?
Tsis muaj qhov tshwj xeeb, lossis galvanized steel tshwj xeeb cov cuab yeej lossis cov khoom siv uas koj xav tau. Siv tus pas nrig 6013, 7018, 6011, lossis 6010. Cov no yog cov pas nrig feem ntau pib nrog, yog li lawv yuav tsum tsis txhob nrhiav nyuaj
Dab tsi yog qhov zoo tshaj plaws wattage rau lub teeb lub teeb?
80w zog Raws li, dab tsi wattage yuav tsum tau ib lub sam thiaj teeb? Zoo hwj chim . Feem ntau, koj yuav tsum siv 60- watt teeb ntawm qhov tsawg kawg nkaus nrog ib qho kev teeb tsa kom txaus teeb pom kev zoo . Yog tias koj tab tom flanking ib khub ntawm lub qhov rooj, koj tuaj yeem mus nrog 40- watt teeb nyob rau hauv txhua ntawm cov teeb.
Dab tsi yog lub teeb ci tshaj plaws rau lub kiv cua qab nthab?
Dab tsi yog lub teeb ci tshaj plaws rau cov kiv cua qab nthab? Philips Soft White Dimmable Light Bulb muaj lub zog ua haujlwm siab. Piv rau lub teeb pom kev zoo ntawm tib lub wattage, cov qij no ua haujlwm ntawm 80 feem pua tsawg zog
Lub teeb nrig zoo li cas lub qhov rooj qhib qhov rooj rau tsheb siv?
Chamberlain tsim lub qhov rooj qhib qhov rooj yog tsim thiab sim siv nrog loj A19 incandescent teeb qhov muag teev thiab zoo sib xws me me compact fluorescent teeb (CFL) qhov muag teev. Lub teeb siv yuav tsum tsis pub tshaj 2.375 'inch diameter thiab 4.43' ntev
Dab tsi welding pas nrig yog qhov zoo tshaj plaws rau ntsug vuam?
7018 electrodes. 7018 yog lub pob txha ntawm cov qauv vuam. Cov pas nrig no khiav txawv txawv ntawm 6010 thiab 6011 pas nrig - nws yog ntau smoother thiab yooj yim dua. Ntau ntawm 'drag' pas nrig, 7018 kuj tseem hu ua low-hydrogen, lossis 'low-high,' pas nrig hauv thaj teb