Ndi digito multimeters Kodi

Wina wa Inde ambiri sukulu mu sayansi amadziwika kuti dera magetsi ndi yodziwika ndi chiwerengero cha magawo. Pakati pawo, phindu voteji, amatchedwanso mtengo kuthekera ndi mtundu wa panopa likuyenderera mu wochititsa ndi mphamvu yochuluka katundu kuchokera maukonde, phindu kukana (mu Ohms) ndi ena. Kuyeza aliyense zipangizozi apadera zinalengedwa. Pakuti ammeters izi panopa, voteji -. Voltmeters, ohmmeters kuti kukana, etc. Koma bwanji ngati pakufunika kuyeza chizindikiro zoposa chimodzi, koma zambiri? Kuvala zipangizo zonse zilipo ndi? Pankhaniyi, osati kulankhula za kuyenda ndi mayiko. njira chilengedwe apangidwa kuti vutoli: zipangizo zimagwirira ntchito kaphatikizidwe ena angapo. Mwachitsanzo, kusinthana kwa malo oyamba a lophimba wapadera, mungathe kuyeza voteji, lachiwiri adamulowetsa mfundo mkati, amene amalola kudziwa kukana. Yabwino! zipangizo oterewa amakonda multimeters. Kuti ndi "Mipikisano" - zambiri, chabwino, "mamita" - muyeso. Mutu wachiwiri, amene si zoonadi, - testers. Modern digito multimeters kulola kuyeza ndi kuchuluka magawo kwa losavuta kukana dera gawo kutentha yozungulira.

zosintha

Ngakhale zosiyanasiyana lalikulu la mafoni amenewa, iwo anawagawa m'magulu awiri chachikulu: analogi ndi multimeters yadigito. Kwa anthu ambiri yabwino Chachiwiri, ngakhale woyamba angapo ubwino Komabe, zenizeni.

The maphunziro lonse ndi muvi

Analogi chitsanzo pafupifupi mwa kupanga monga kufunika kwa iwo anali ochepa poyerekeza zina ndi (Intaneti Multimeter Deuteronomo tsopano amazipanga wotchuka). Komabe, msika akadali zotheka kukumana njira zatsopano, choncho bwino kuwerenga iwo. zipangizo analogi zosavuta kusiyanitsa ena pa thupi liri lophimba Ratchet kwa kusankha kuyeza mode, komanso bala mwachilungamo lalikulu ndi sikelo ina imene chizindikiro kugawanika (ofanana ndi mzere). Pamene kulumikiza kafukufuku ku dera panopa akupezeka coils mkati, mphamvu ya maginito amayambira ndi anzake awo amachititsa muvi zikusonyeza anapanduka pa njira zina. Iwo okha mpaka kuwerengera mtengo wa Chigawo ndi kuphunzira mtengo wa chizindikiro mpandawo. multimeters Intaneti chikutanthauza bwino kwambiri chifukwa cha cholakwa mulibe mu kusandulika kwa kuwunikira lonse pansipa anasonyeza ratchet malire.

manambala Sonyezani

Intaneti Multimeters pafupifupi mofanana analogi, koma kuti chipika Cholozera m'malo mwa chophimba yaying'ono, omwe amasonyeza zotsatira kayesedwe. kusintha Internal, ndithudi, ndi zambiri zofunika kwambiri. Pa dera bolodi kusindikizidwa anaika Chip kuti amachita processing wathunthu mbendera ukubwera kuchokera kafukufuku. Nthawi zambiri, zinthu zingapo zina ntchito - resistors, capacitors ndi coils. Pakati pa mbali zapadera zimenezi, ndi Dziwani wamng'ono zolakwa za muyeso - mkulu molondola kalasi, chibadidwe zitsanzo bajeti ngakhale Mwachitsanzo, monga 838 digito multimeter.

Polongosola mwachidule

Pakuti munthu amene nthawi pakufunika kuyeza ena magawo a dera kunyumba kapena Mwachitsanzo, galimoto dongosolo magetsi, chotchipa Tester digito kusankha bwino. Wokwanira kumvetsa malamulo ntchito ratchet ndi kumvetsa mfundo ya kusankha muyeso osiyanasiyana.