7
2-2 Electrical Specifications
Accuracy is ± (% reading + number of digits) at 23℃ ± 5℃ at less than 80% R.H.
(1) AC Voltage : Auto-ranging
Range Resolution Accuracy
Over voltage
protection
400.0mV
100μV
Unspecified
600V rms
4.000V 1mV
±(1.5% reading + 5digits ) 40Hz ~ 300Hz
40.00V 10mV
400.0V 100mV
600V 1V
±(1.5% reading + 5digits ) 40Hz ~ 500Hz
Input Impedance : ≧ 9MΩ // less than 100pF.