Distortion Errors - Chauvin Arnoux F 1N Instrucciones Para El Uso

DISTORTION ERRORS

Remark: All errors are (±).
TYPE OF
DISTORTION
Battery voltage
Temperature
Relative
Humidity
Position of
conductor in the
clamp
Adjacent
conductor carrying
AC current
Distortion of
external
50-60 Hz field
Crest factor
crest I < 1000 A
Common mode
Test at 1000 V
K = Kelvin
rdg = reading
RANGE
DISTORTION
6.5 V to 10 V
-10°C to +55°C
Threshold 40.00 A
Threshold 400.0 A
60% to 45 % RH
75% to 90 % RH
non centred
/ centred
1.4 to 2.5
2.5 to 5
50 Hz, 60 Hz,
400 Hz
50 Hz, 60 Hz,
400 Hz
UNIT
DISTORTED
Amps
Amps
0.30 - 99.99 0.15 % rdg/10 K
100.0 to 400.0
400.0 to 700.0
Hertz
Amps
Amps
Amps
Amps
Amps
Ip > 2 A
Ip < 2 A
54
ERROR
TYPICAL
0.03 % rdg/V
0.25 % rdg/10 K
0.25 % rdg/10 K
0.5 % rdg/10 K
0.1 % rdg/10 K
0.25 A/K
0.6 A/K
4 counts/10% RH
0.2 % + 20 counts
MAX
0.1 % rdg/V
+ 20 counts
+ 10 counts
to 90 % RH
1.5 % rdg
30 % rdg
10 mA/Am
3 % rdg
6 % rdg
2 counts,
4 counts
6 counts,
16 counts