Chiwembu naupereka kwa screwdriver lapansi. Chojambula chithunzi cha adzapereke chipangizo screwdriver

screwdrivers ambiri masiku ano ntchito pa batire. Mphamvu avareji 12 mah. Kuti chipangizo anali nthawi zonse mu chikhalidwe ntchito, muyenera naupereka. Komabe, iwo ndi osiyana kwambiri voteji.

Panopa zitsanzo zilipo 12, 14, ndi 18 V. M'pofunikanso kukumbukira kuti opanga ntchito zigawo hardware osiyana chargers batire. Kuti timvetse funso limeneli, muyenera kuyang'ana pa muyezo chiwembu adzapereke.

nawuza dera

Standard nawuza circuitry screwdriver chipangizo zikuphatikizapo zitatu njira Chip mtundu. Mu nkhani iyi, transistor lachitsanzo la 12 chofunika anayi. Mu mphamvu, iwo akhoza kukhala osiyana kwambiri. Kuti chipangizo angachite ndi apamwamba liwiro koloko, pa Chip capacitors ali wokwera. Iwo amagwiritsa ntchito zimachitika zaryadok ndi mtundu kusintha. Pankhaniyi, n'kofunika kuganizira makhalidwe enieni mabatire.

Pomwepo thyristors ntchito zipangizo panopa olimba. Mu ena zitsanzo anaika tetrodes lotseguka. Pakuti conduction panopa, amasiyana mzake. Ngati tikulingalira kusinthidwa kwa 18, pali zambiri dipole Zosefera. zinthu izi kophweka kupirira kuchulukana mu maukonde.

Zosintha kwa 12V

12 V batire naupereka screwdriver (chiwembu pansipa) ndi ya transistors kwa 4.4 PF capacitance. Pankhaniyi, madutsidwe zilipo mu dera pa 9 microns. Kwa wotchi pafupipafupi sasefukira zikuchepa, condensers ntchito. Resistors kwa zitsanzo ntchito m'munda zofunika kwambiri.

Ngati ife kulankhula za mlandu pa tetrode kumeneko Komanso pali gawo resistor. Ndi oscillations mu atomu kuti uzigwirizana bwino. kukana zoipa recharges anakhalabe pa 12 30 ohms. Iwo ntchito zambiri chifukwa mabatire ndi 10 mah. Masiku ano, ntchito mu zitsanzo yogwira mtundu "Makita".

Chargers kwa 14

Chiwembu naupereka kwa screwdriver 14 transistor ndi limapangidwa ndalama zisanu. Mwachindunji Chip kuti atembenuke ikuyandikira panopa anayi okha-mtundu. Capacitors mu zitsanzo 14 yagwiritsa ntchito zimachitika. Ngati ife kulankhula za batire ndi mphamvu 12 mah, pali zina amaika tetrode. Pankhaniyi, diodes awiri pa Chip ndi amaperekedwa. Ngati ife kulankhula za magawo a chargers, ndi conduction wa masiku ano dera, kawirikawiri zikuuluka kuzungulira 5 microns. Kukhoza pafupifupi ya resistor mu dera ndi zosakwana 6.3 PF.

nawuza panopa mwachindunji katundu 14 chingathe kupirira 3.3 A. akapsa zitsanzo amenewa anapereka yosowa kwambiri. Komabe, ngati tikambirana screwdriver mtundu "Bosch" kumeneko ntchito pafupipafupi. Nawonso zitsanzo "Makita" m'malo mwa resistors yoweyula. iwo ali bwino yosayenera olimba voteji. Komabe, pafupipafupi mlandu akhoza zimasiyana kwambiri.

Mapulani zitsanzo 18

18 Mu naupereka dera screwdriver ndi ikukhudza ntchito transistors kusintha yekha. Capacitors pa Chip ndi atatu. Tetrode wokwera mwachindunji diode mlatho. Ziziyenda pafupipafupi Kuchepetsa ntchito choyambitsa chipangizo gululi. Ngati ife kulankhula za magawo a nauza pa 18 V, ayenera munanena kuti madutsidwe panopa kuzungulira 5.4 microns.

Ngati tikambirana cholusa kuti "Bosch" makampani screwdrivers, chithunzi ichi akhoza kukhala apamwamba. Nthawi zina, resistors chromatic ntchito bwino mbendera madutsidwe. Mu nkhani iyi, capacitor capacitance sayenera upambana 15 PF. Ngati tikulingalira chargers mtundu "Interskol", transceivers ntchito ndi madutsidwe mkulu. Pankhaniyi, atakhala pazipita panopa katundu kungakhale kwa 6 mikuza mawu kumapeto tiyenera kutchula zipangizo kampani "Makita". Ambiri a zanyengo ndi okonzeka ndi apamwamba transistors batire dipole. iwo akulimbana bwino ndi kuchuluka kukana negative. Komabe, mavuto zina ndi kusinthasintha maginito.

Chargers "Intreskol"

Standard naupereka screwdriver "Interskol" (chiwembu pansipa) chikuphatikizapo Chip kawiri-dera. The capacitors osankhidwa zonse ndi mphamvu 3 PF. Pankhaniyi, transistors mu zitsanzo 14 ntchito zimachitika mtundu. Ngati tikulingalira kusinthidwa kwa 18, pali angapezeke zosintha Anzawo. Deta madutsidwe ku zipangizo angathe kukwaniritsa 6 microns. Pankhaniyi, batire ntchito pa avareji ndi 12 mah.

Chiwembu cha chitsanzo, "Makita"

Chiwembu naupereka screwdriver "Makita" ali ndi atatu njira Chip mtundu. Okwana pali transistors atatu mu dera la. Ngati ife kulankhula za screwing pa 18 V, mu nkhani iyi, capacitors ndi anaika ndi mphamvu 4.5 PF. madutsidwe zilipo m'dera la 6 microns.

Zonsezi zimathandiza inu mutenge kulemera kuchokera transistors lapansi. Tetrodes mwachindunji applicable lotseguka. Ngati ife kulankhula za zosintha ku 14, adzapereke opangidwa ndi akapsa wapadera. zinthu izi n'zotheka kuti mwangwiro kupirira pafupipafupi chipangizo chinawonjezeka. Pa nthawi yomweyo kudumpha samuopa maukonde.

Zipangizo nawuza screwdrivers "Bosch"

Standard chiwembu naupereka screwdriver "Bosch" zikuphatikizapo Chip atatu njira mtundu. Mu nkhani iyi, transistors ndi pulsed mtundu. Komabe, ngati tikukamba za screwing pa 12, amene anaika Anzawo Transitional. The bandiwifi pafupifupi ali pa mlingo wa 4 microns. Capacitors ntchito zipangizo ndi madutsidwe wabwino. Zaryadok diodes ukhale chizindikiro ali awiri.

Akapsa mu zipangizo ntchito ndi W. 12 okha Ngati ife kulankhula za dongosolo la chitetezo, ndi kutsegula mtundu transceivers ntchito. Wapakati panopa katundu angathe kupirira ndi 6 A. Mu nkhani iyi, kukana zoipa mu dera si upambana 33 ohms. Ngati nkhani zosiyana za zosintha ku 14, ndiye iwo anamasulidwa mu batire 15 mah. Akapsa sizigwiritsidwa ntchito. Mu nkhani iyi, capacitors mu dera, pali atatu.

Chiwembu cha chitsanzo, "luso"

Chiwembu naupereka Skil screwdriver chikuphatikizapo Chip atatu njira. Pankhaniyi zitsanzo pa msika awa akuimira 12 ndi 14 V. Ngati tikambirana chimake choyamba, transistors ntchito mu dera la mtundu pulsed. reducibility panopa iwo zofanana osachepera 5 microns. Mu nkhani iyi, pepala-phidigu ntchito masanjidwe onse. Nayenso thyristors ntchito kokha akunyengerera waima pa 14 V.

Capacitors kwa zitsanzo 12 V zakonzedwa varicap. Pankhaniyi, lalikulu zimamuchulukira sangathe kupulumuka. Pankhaniyi, transistors overheat m'malo mofulumira. Diodes mwachindunji kuyang'anira pa 12, pali atatu.

Ntchito yang'anira LM7805

Chiwembu naupereka kwa screwdriver ndi LM7805 yang'anira zikuphatikizapo awiri okha-njira Chip. Capacitors ntchito ndi mphamvu kuchokera 3 10 PF. Kukakomana ndi owongolera wa mtundu uwu zambiri ndi zitsanzo za mtundu "Bosch". Mwachindunji 12 zaryadok sali oyenera. Mu nkhani iyi, chizindikiro cha kulimbikira dera zoipa zifika 30 ohms.

Ngati ife kulankhula za transistors, iwo ndi zitsanzo ntchito zimachitika mtundu. Akapsa angagwiritsidwe ntchito owongolera. Diode dera amapereka atatu. Ngati ife kulankhula za zosintha ku 14, tetrode iwo abwino okha yoweyula mtundu.

The transistors ntchito BC847

Galimoto naupereka kwa screwdriver transistors BC847 ndi mwachilungamo m'mbali. Zinthu zimene tatchulazi ntchito zambiri mwa "Makita". Iwo ali oyenera mabatire ndi 12 mah. Pankhaniyi, Chip amagwiritsa ntchito mtundu atatu njira. Capacitors ntchito anawaonjezera kuwirikiza kawiri diodes.

Ntchito mwachindunji akapsa lotseguka, ndi madutsidwe panopa iwo ali pa 5.5 microns. Total transistors chifukwa cha phindu 12 muyenera atatu. Mmodzi wa iwo amayikidwa mu capacitors lapansi. Ena mu nkhani iyi ndi kuthandiza diodes lapansi. Ngati ife kulankhula za mphamvu, ndiye mlandu 12 mu zimamuchulukira ndi transistors amatha kunyamula 5 A.

The chipangizo transistors IRLML2230

nawuza dera ndi transistors wa mtundu uwu ndi zachilendo. Company "Intreskol" amawagwiritsira Mabaibulo kuti 14 18 V. Pankhaniyi, Chip ntchito atatu okha-njira mtundu. Pomwepo capacitance wa transistors anati 2 PF.

Zimamuchulukira panopa kwa maukonde ali bwino analekerera. Pankhaniyi, mlingo conduction kuti mlandu si oposa 4 A. Ngati ife kulankhula za zigawo zina, capacitor ndi mtundu zimachitika. Pankhaniyi, ayenera atatu. Ngati ife kulankhula za chitsanzo 14, imene thyristors kuti ziziyenda bwino mu voteji.