Video: NCV ntawm multimeter yog dab tsi?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Yooj yim-rau-siv lub hnab tshos ntse multimeter nrog AutoSensing feature ua rau lub ntsuas ntsuas kom paub txog cov tswv yim thiab hloov mus rau hom kev ua haujlwm raug (piv txwv li Voltage to Resistance ntsuas). Built-in Tsis Sib cuag Voltage ( NCV ) Ntes tso cai rau kev tshawb nrhiav ceev ntawm qhov hluav taws xob nyob.
Xav txog qhov no, NCV hauv clamp meter yog dab tsi?
Lub compact Extech MA250 200 amp AC / DC clamp meter muaj cov kws kho mob, kws kho hluav taws xob, thiab DIYers cov cuab yeej ntsuas uas muab cov qib siab ntawm cov yam ntxwv thiab tus nqi. Ntxiv nrog rau tus tswv tsev ntawm cov tub ntxhais multimeter thiab muaj peev xwm ntsuas tam sim no, nws kuj tseem muaj qhov tsis sib cuag voltage ( NCV ) ntes.
Tsis tas li, NCV ntsuas yog dab tsi? NCV tej zaum yuav xa mus rau: Net calorific tus nqi, ib lub ntsiab lus rau cov nqi cua sov qis. Nerve conduction tshaj tawm, a ntsuas ua nyob rau hauv cov kev ntsuam xyuas neurophysiological. New Century Version, ib qho kev txhais lus Askiv ntawm Christian Bible. Tsis muaj kev tiv thaiv hluav taws xob, ib txoj hauv kev hluav taws xob los ntes AC voltage.
Cov lus nug tseem yog, NCV yog dab tsi hauv hluav taws xob?
Kuj hu ua electroneurography, EneG, los yog kev tshawb fawb ntawm cov hlab ntsha, lub paj hlwb kev tshaj tawm ( NCV ) test yog ntsuas qhov ceev ntawm conduction ntawm ib hluav taws xob impulse los ntawm cov hlab ntsha. NCV tuaj yeem txiav txim siab txog kev puas hlwb thiab kev puas tsuaj.
Dab tsi yog qhov tsis sib cuag voltage multimeter?
A tsis yog - tiv tauj voltage tester yog txoj hauv kev nyab xeeb tshaj plaws kom paub tseeb tias lub hwj chim tawm tsis tas kov cov xov hlau. Lub tester yuav teeb thiab / lossis ua suab nrov thaum nws los ze rau lub xov hlau kub (nyob), txawm tias ib qho uas muaj cov yas rwb thaiv tsev.
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