Yakarurama Kusarudza sikurudhiraivha

Asati wose anoita yavo kugadzira dzokugara, mumagaraji anamapako, pakupedzisira chinovapo dambudziko akadai rakasanangurwa pakati sikurudhiraivha. Nhasi mumusika anopa zvakawanda nyore rechargeable yemagetsi. Vamwe vane kamwene zvokushandisa pamwe screws pamusoro chibooreso, asi hakusi nguva yakakodzera yokutsiva, kunyanya kana uchida basa renguva yakazara. A yakanaka cordless sikurudhiraivha ane zvakawanda zvinobatsira zvinhu hazvigoni ne chero zvakabatanidzwa.

To sikurudhiraivha sarudzo zvakanga zvakarurama, zvinokosha kuti kusarudza ayo zvinodiwa. Chinonyanya kukosha - kusimbisa ukuru kakawanda kushandiswa chokushandisa. Unofanira kufunga izvo akavhiyiwa chichaitwa uye zvakadini nguva zuva huchashandiswa richashandiswa usingamudimburiri. Kana kusimba ari pedyo nyanzvi, rakasanangurwa pakati sikurudhiraivha zvinokosha kurega pamusoro inoratidza, kufanana Bosh uye Makita.

Ndezvipi zvechadenga chishandiso unofanira kuteerera pakutanga? Izvi voltage, vanokwanisa, uye nokukurumidza. The chikuru Chikamu sikurudhiraivha, izvo zvinoita kuti kushanda pasina simba rine - bhatiri. Its chikuru zvinhu - the voltage uye capacitance, wokutanga akayera mu volts (V), uye yechipiri - mu amperes / awa (Ah). voltage paakati - the bhatiri riri simba, uye mano - nguva basa pashure kuchaja. Akakodzera mazhinji kushandiswa mabhatiri ane chinzvimbo kubva 1,3 Ah kana yakakwirira uye 12 V uye yakakwirira chinzvimbo. Buy nani maviri. Mumwe anoshanda kupedza zvinoerera, mumwe - mhosva, uye undoraira yakanakisisa zvachose, kwete aoma. In rudzi urwu, richagara kwenguva yakareba.

Kana akurumidze, zviri nani kurega pasarudzo iri maviri nokukurumidza cordless sikurudhiraivha chokushandisa. Low kumhanya ari mukuru simba, vari yemanyorero kushandiswa tightening maitirwo ezvinhu, uye kumhanya - kana drilling.

hapana bhatani «chemabhazi» mu chipa yokutevedzera. zvimwe dzinodhura ndiye. Kana iwe baya, sikurudhiraivha rinomira uye asingauyi tenderera, izvo zvinoita kuti kushandura kamwene. Zvakanaka, kana unogona kugadzira torque revarombo. Izvi zvichaita kuti screwdrivers vapiwa mira uye regai kumonyanisa screws.

Kuratidza sarudzo sikurudhiraivha imba, unofanira kuva nechokwadi chokuti huchadzivisa kuwa kubva mamita maviri, nekuti mienzaniso yemazuva zvekupedzesa simba muganhu. Care of chokushandisa chiri nyore: zvakafanira nguva nenguva kuti tsvedzesa uye kuchenesa katuriji kutadzisa ingress kuti mwando oud, marara, jecha kana guruva. Zvakakosha kuti tive nechokwadi chokuti sikurudhiraivha asingadi overheat. Kana "akasaisimudza", zvakakodzera kuderedza nokukurumidza kana kuti kushandisa dzimwe simba chokushandisa.

Kusarudza munhu cordless sikurudhiraivha zvinosanganisira uyewo kusarudza norudzi bhatiri. The musika rine NiMH (nickel-metal hydride), NiCd (nickel-cadmium), uye Li-Ion (Li-Ion).

Panguva NiCd ane chisingarambiki mikana, uye vatatu vacho: cheapness, chikuru nhamba recharges ukuwo, nguva yakareba zvikuru yakaonwa uye inonyanya kuwanda wakapiwa kubva iyezvino. Vakaomerwa - the "ndangariro kwepasi" nokukurumidza kukundikana haasaruri mutariri zvinoyerera. Store mabhatiri dzakadaro inokurudzirwa vari pauri ezvinhu ari tembiricha pamusoro razero. NiMH mabhatiri tiri nekusiyana, zvinofanira kuchengetwa nenzira mhosva mamiriro.

Li-Ion bhatiri ane zvakaipira kukwegura, kunyange kana asiri kushandiswa. In akawanda bhatiri vanokwanisa akarasika kwemakore maviri.

Nhasi, kune screwdrivers mienzaniso kuti anogona kumhanya pamusoro mabhatiri kuti mhando dzakasiyana.

Chinonyanya chepfu ari kugadzirwa nickel-cadmium mabhatiri. Muna European Union yakarambidza kugadzirwa yavo. Newer, zvishoma chepfu uye yakachengeteka nokuda kwezvakatipoteredza ndirwo rudzi, uye ipapo kierrätys nickel-metal hydride bhatiri.