2-2 Electrical Specifications (23± 5 )
℃
Function
Range
Reso- Accuracy
Overload
lution
Protection
DCV
400 mV
0.1 mV ± ( 0.5 % + 2d )
DC only
ACV 4
V
0.001V
DCV :
( true rms )
40 V
0.01V ± ( 1 % + 2d )
400 V
0.1 V
ACV :
AC/DC 600V
600 V
1 V
± ( 1.2 % + 5d )
ACA
40 mA
0.01mA
Leakage
± ( 1.5 % + 3d )
( true rms )
400 mA
0.1mA
0.1 to 400 mA
0 to 39.99 A 0.01 A ± ( 1.5 % + 3d )
ACA
40 to 100 A 0.1 A
AC 120A
( true rms )
100.0 to
0.1 A
± ( 3 % + 3d )
0.01 to 120 A
120 A
Remark
* True RMS measuring reading for ACV and ACA function.
* Input impedance for ACV & DCV range is 10 Meg ohm.
* ACA, ACV frequency response is from 40 to 1 KHz.
* ACA, ACV specification be tested on sine wave 50/60 Hz.
3