Qhov zoo ntawm tus cwj mem multimeter GVDA GD109: Nws yog qhov me me thiab nqa tau yooj yim, koj tuaj yeem muab tso rau hauv koj lub hnab ris nqa mus rau txhua qhov chaw koj xav siv nws.

It not only the multimeter, but also the voltage test pens,  it also has the phase sequence measurement function , has the color screen

Daim ntawv thov dav: Nws yog lub ntsuas ntsuas nrog kev ua haujlwm zoo, cov cuab yeej siv hluav taws xob rau cov chaw kuaj mob, cov chaw tsim khoom, cov neeg nyiam xov tooj cua thiab tsev neeg.

Cov ntsuas ntsuas no tuaj yeem txheeb xyuas qhov hluav taws xob ncaj qha tam sim no, AC voltage, tsis kam, tsis muaj kev hloov pauv, thiab tseem tuaj yeem hloov tau manually los ntsuas lub peev xwm, diode, ntsuas txuas ntxiv, tsis yog - tiv tauj ntsuas ntsuas, xoom {{1} }nyob kab ntsuas, thiab lwm yam tsis.Automatic fais fab tuag muaj nuj nqi, tsis muaj kev khiav hauj lwm nyob rau hauv 15 feeb, nws yuav tsis siv neeg kaw.

GVDA Ntse cwj mem Multimeter Digital Multi-meter True RMS Nws pib Range DC AC Voltage Meter Voltmeter NCV Phase Sequence Tester