Selectable filter
functions
AC frequency
response
Operating uncertainty
(B)
Intrinsic uncertainty
(A)
Position error (E1)
Supply voltage error
(E2)
Influence of
temperature (E3)
Influence of
interference voltages
(E4)
Influence of earth
electrode resistance
(E5)
Influence for phase
angle of impedance
of circuit under test
(E6)
Influence of system
frequency (E7)
Influence of system
voltage (E8)
Influence of distorted
waveform (E9)
Influence of system
d.c. quantities (E10)
Influence of external
low frequency
magnetic fields (E11)
Influence of load
current (E12)
Influence of touch
current caused
common mode
voltage (E13)
Influence of
frequency (E14)
Influence of
repeatability (E15)
Agency approval
Power supply
Appliance filter (acc. IEC/EN 61557-16)
50/60 Hz filter
no filter
15 Hz ... 1 kHz
@ 30 A/m:
reading 3.5...10 mA <20%
reading >10 mA <12.5%
@ 10 A/m:
reading 3.5...10 mA <15%
reading >10 mA <10%
(valid for proper range with best
resolution)
See ELECTRICAL SPECIFICATIONS
Add ±1% of reading
N/A
Add 0.1 x (Specified accuracy) / °C,
< 21 °C, > 25 °C
N/A
N/A
N/A
N/A
N/A
N/A
N/A
10 A/m: add ±0.1 mA
30 A/m: add ±0.3 mA
@ I
: 3.500 mA – 600.0 mA / 40 Hz
N
to 1 kHz
and a frequency of the magnetic
field of 15 to 400 Hz acc. to
IEC 61000-4-8
Add ±6 μA per A load current
N/A
N/A
N/A
Two 1.5 V AAA (LR03) batteries
14