Kodi kusankha screwdriver?

Ngati ife kulankhula za zipangizo mphamvu, wotchuka kwambiri ndiponso yosavuta kugwiritsa ntchito screwdriver. Mukhoza, ndithudi, ndi mmene kalelo kumangitsa ndi zomangira ndi screwdriver ndi zomangira. Komabe, choyamba, zimatengera chilungamo kuchuluka kwa nthawi, ndipo kachiwiri, izo si katundu chachikulu, makamaka ngati voliyumu ya ntchito ndi akulu. Ngati mukufuna screwdriver kuti kumangitsa kamodzi pachaka angapo zomangira kapena kukhazikitsa shelufu, izo si koyenera kugula mtengo zida akatswiri. Koma ngati inu muti ndalama kukonza nthawi zonse, inu kusankha apamwamba akatswiri screwdriver - ntchito ofunika. Ndipotu mmene malamulo ambiri mudzataya tsiku lonse fiddling ndi zina nduna ndi screwdriver a. Kodi kusankha screwdriver?

Kusankha screwdriver sayenera kuyamba ndi mtengo. Pali magawo zofunika kuti azilankhula. Izi tikambirana chiyani m'nkhani ino.

Koma zisanachitike - ndi zopangidwa wa screwdrivers ndi kusankha malo kugula iwo. Ngati mukufuna kuti chida kuti adzakhala yaitali yogulira zopangidwa wodziwika ndi okwera mtengo kwambiri. Pamenepo bwino kupulumutsa kugula zipangizo apamwamba iyesedwa yolungama. Inu kupeza chitsimikizo quality, m'malo ndi kukonza idzachitike popanda hitches kapena mavuto. Choncho ndi bwino kugula m'masitolo apadera. Ndi odalirika kwambiri komanso alangizi nthawizonse mwamsanga momwe kusankha screwdriver.

Zida mphamvu zonse zikhoza kugawidwa mu banja ndi ntchito akatswiri. Professional zodula, koma anapangidwa kuti lalikulu, katundu yaitali. Choncho Screwdrivers kusankha kudzadalira kuchuluka kwa ntchito imene mukufuna kugwira. Ngati mukuganiza kuti ndi bwino kugula mwakamodzi katswiri ndi kudalira ntchito moyo wake wonse, Ine amathamangira kukhumudwitsa. Mofanana ndi zida zonse zamagetsi, screwdriver basi kenako zimasintha. Ndipo kugula screwdriver akatswiri Pasakhale kogdae mukufuna kugwiritsa ntchito nthawi zonse.

Kodi kusankha screwdriver, pa chifukwa cha maonekedwe ake. Kuyamba ndi mfundo monga liwiro rotational ndi makokedwe. Standard khalidwe screwdrivers ndi liwiro la 350-500 Chiv / Mph ndi makokedwe a za 20 N / m. Mphamvu zoterozo yokwanira mosavuta kugwira unsembe ntchito. Koma ngati inu mukufuna chida akhoza kubowola kapena nkhonya, ndi screwdriver ayenera liwiro kuposa 1200 Rev / Mph ndi makokedwe a ku 80-100 N / m. M'pofunikanso ntchito perforation kubowola mode ndi kuphulika. Ena zitsanzo akatswiri ndi imathamanga awiri: mmodzi chifukwa kupotoza, winayo - kwa pobowola.

Amene batire kusankha screwdriver kuti? Kwenikweni, screwdrivers ntchito pa batire. Chifukwa ichi ali ndithu m'manja ndipo opepuka. Izi zimathandiza kuti ntchito malo kumene kulibe gululi magetsi. Pali mitundu ingapo ya mabatire, kotero funso "Kodi kusankha screwdriver cordless", yankho lake - osiyanasiyana.

Lero, pali mitundu 3 mabatire:

- faifi tambala zitsulo hydride;

- faifi tambala-cadmium;

- Li-ion.

Aliyense ali ndi mphamvu ndi zofooka. Woyamba awiri ndi makhalidwe ofanana. Iwo akhoza kulimbana kwa chargings 1000 ndipo "mantha" wa kutentha ozizira. Komabe, iwo ndi drawback lalikulu - kukumbukira kwenikweni. N'chifukwa chake tiyenera kukhala ndi ntchito kale mlandu lotsatira zonse. Ngati simumvera lamulo limeneli, mabatire izi adzalephera msanga. Lifiyamu-ion mabatire zolakwa amenewa osauka, koma "kuopa" ntchito zinthu otsika kutentha.

Kodi kusankha screwdriver? Muyeneranso kulabadira mu zida anali m'malo batire. zosangalatsa kumatha downtime. Ndipo kulabadira mphamvu batire la - kwambiri ndi bwino. Ndi mwina onse kugula wabwino.