Lub Keithley 2015 Tag Nrho Cov Harmonic Distortion Multimeter sib xyaw ua ke audio band zoo ntsuas thiab tsom xam nrog kev ua haujlwm zoo 6 1/2 lej Digital Multimeter. Cov kws ntsuas tshuab tuaj yeem ua kom dav dav ntawm qhov voltage, tsis kam, tam sim no, zaus, thiab ntsuas kev ntsuas sab nraud, tag nrho nrog tib qhov ntom, qhov chaw txuag ntsuas ntsuas. Tshwj xeeb, cov harmonic distortion multimeter tso cai rau kev ua haujlwm siab thiab ntau lub hom phiaj dav dav ntsuas ntsuas thiab tsom xam cov duab.
Nta thiab Specifications ntawm:
● THD, THD + Suab nrov, thiab SINAD ntsuas
● 20 Hz txog 20 kHz sine yoj tshuab
● 4 Vrms ib leeg xaus los yog 8 Vrms tso zis ntau yam
● 13 Cov lej Digital Multimeter muaj 6 1/2 tus lej
● 5 txheem audio shaping lim
Sw Kev nrawm nrawm nrawm
Ments Kev ntsuas txhua tus neeg qhov ntsuas mob loj
Cim npe nrov: siv multimeter keithley 2015, tuam ntxhab, yuav, tus nqi qis, hauv Tshuag
