Apraksts
Features of True-RMS Digital Clamp Meter
Display: LCD
Operating height: Max. 2000m
Max. display value: 6000 digit.
Over range display: ‘0L’ or ‘-0L’.
Automatic shutdown time: 10 minutes
Power supply: 1.5V AAA battery × 3
Overload protection throughout the range.
Operating temperature: 18℃ ～ 28℃.
Storage temperature: -10℃ ～ 50℃.
Unit display: Function and electricity quantity unit display.
Battery under-voltage indication: LCD display symbol
Temperature coefficient: Less than 0.1×accuracy/℃.
Polarity indication: Automatic indication, and ‘-’ indicates negative.
Sampling time: About 3 times/second.,bargraph 10 times/second
Max. voltage between measurement terminal and ground: 1000V DC or 1000V AC
PM2028A is a True-RMS digital clamp meter, it is select measurement function and range automatically. This meter can be used to measure AC & DC voltage, AC current, frequency, resistance, continuity, capacitor, temperature, etc. It also has function of reading hold, backlight, automatic shutdown, NCV, etc.
Display-6000 counts, function and electricity quantity unit display, backlight function provides user with light source for clear reading
NCV-Non contact voltage detection, instrument could detect whether the lead being measured is > 90V AC Voltage, and instrument detects AC voltage, instrument buzzer will alarm and NCV alarm light will flash
