Tam sim no, siab- cov tshuab ntxhua khaub ncaws siab feem ntau yog muab faib ua cov qauv tsis muaj zog thiab tsev neeg 220V ntsaws- hauv cov qauv. Qhov zoo tshaj plaws ntawm cov qauv cordless yog lawv qhov kev txav mus los, tab sis vim muaj qhov txwv tsis pub muaj hluav taws xob thiab dej siab, lawv tsuas yog tsim nyog rau siab -nce cov neeg nyob hauv lub tsheb ntxuav tsheb.
Rau cov tsev uas muaj yards, nws yog ib qho tseem ceeb heev uas yuav tau xaiv 220V ntsaws- hauv qauv. Qhov hluav taws xob thiab dej siab yog qhov muaj txiaj ntsig zoo dua, thiab koj tsis tas yuav txhawj xeeb txog roj teeb lub neej, ua rau kev ntxuav kom zoo dua.
Siab- cov tshuab nqus tsev siab tuaj hauv induction motor thiab series- hom lub cev muaj zog; qhov tseem ceeb sib txawv yog seb lawv muaj txhuam los yog tsis. Yog tias koj cov peev nyiaj tso cai, nws raug pom zoo kom ua qhov tseem ceeb ntawm cov motors induction, vim lawv muaj lub neej ntev dua thiab qis dua.
Thaum xaiv lub cev muaj zog, kuj xav txog qhov no; muab qhov tseem ceeb dua lub zog rau kev tu kom zoo dua. Feem ntau, lub cev muaj zog ntawm 1800W lossis siab dua yog qhov txaus rau kev tu vaj tse.
Xaiv lub siab - lub tshuab ntxhua khaub ncaws yuav tsum xav txog nws hom, kev ua haujlwm tsis zoo, thiab cov xwm txheej siv tau. Cov qauv hluav taws xob (suab nrov<75dB) are suitable for home and small commercial use, with a pressure range of 140-200 bar and a water flow rate of 5-10 L/min. Fuel-fired models (pressure 200-300 bar) are suitable for industrial applications, offering unrestricted power and stronger performance. Key parameters such as pressure (bar/psi) directly affect cleaning effectiveness, while flow rate (L/min) determines efficiency; it is recommended to match the pressure level according to the type of dirt. For portability, a lightweight design (<15kg) with wheels and a telescopic handle enhances ease of movement. A variety of accessories (such as 0°-40° adjustable nozzles) expands application scenarios, such as vehicle washing or floor cleaning. After-sales service (such as a 2-year warranty) and professional technical support are equally important, reducing long-term operating costs.