Protek D705 - Page 50

True-RMS Multimeter
18
详细规格
DC Voltage
Range Resolution Accuracy
500 mV 0.1 mV ± (0.09 % + 2 d)
5 V 0.001 V ± (0.09 % + 5 d)
50 V 0.01 V ± (0.09 % + 2 d)
500 V 0.1 V ± (0.09 % + 2 d)
1000 V 1 V ± (0.09 % + 2 d)
AC Voltage
Range Resolution
Accuracy
(45 Hz ~ 500 Hz) (500 Hz ~ 1 KHz)
500 mV 0.1 mV ± (0.8 % + 5 d) True RMS ± (1.0 % + 5 d) True RMS
5 V 0.001 V ± (0.8 % + 5 d) True RMS ± (1.0 % + 5 d) True RMS
50 V 0.01 V ± (0.8 % + 5 d) True RMS ± (1.0 % + 5 d) True RMS
500 V 0.1 V ± (0.8 % + 5 d) True RMS ± (1.0 % + 5 d) True RMS