Cov khoom nta ntawm kev tshaj lij Digital multimeter
Cov nta thiab cov haujlwm hauv qab no tuaj yeem yooj yim dua rau koj DMM.
· Alarm function indicates the quantity being measured (voltage, resistance, etc.)
· The touch hold function keeps the display on and you can measure with both hands and take a reading later
· One-button operation for easy selection of measurement functions
· Overload protection to prevent damage to meters and circuits and protect the operator
· High-energy fuse protects the user and the meter during current measurement and overload
· Automatic range selection, which can automatically select the range. Manual ranging allows you to select the range
· Automatic polarity display, it will display the negative polarity, even if the wrong test probe is connected, it will not damage the meter
· Low battery indicator
Cov haujlwm yooj yim ntawm cov ntsuas ntsuas tau hais hauv daim ntawv thov no yog siv rau hauv cov qauv xws li Fluke 180 thiab 170. Fluke kuj muaj ntau DMMs nrog rau lwm cov txiaj ntsig thiab nta.
Tus naj npawb ntawm cov khoom; xws li cov khoom siv, uas muaj nyob rau hauv lub chaw soj nstuam, feem ntau yog siv raws li qhov hluav taws xob los yog cov ntaub ntawv tiv thaiv, los yog kho qhov kev ua tau zoo ntawm cov qauv siv ntau yam.
