43
IM CW500-02EN
Rms current A [Arms]
Range
96060 (2A type) 2A
96061 (50A type) 5/50A/AUTO
96062 (100A type) 10/100A/AUTO
96063 (200A type) 20/200A/AUTO
96064 (500A type) 50/500A/AUTO
96065 (1000A type) 100/1000A/AUTO
96066 (3000A type) 300/1000/3000A
Display digits
4 digits
Effective input
range
1% to 110% (rms) of range and 200% (peak) of range
Display range
0.15% to 130% of each range (displays 0 for less than 0.15%)
Crest factor
3 or less
Measurement
system
Complies with IEC61000-4-30
Accuracy
Measurement waveform Sine wave 40 to 70 Hz
±0.2% rdg ± 0.2% rng + current clamp-on probe accuracy
Input
impedance
Approx. 100 kΩ
Equation
( )
=
∑
−
=
1
0
2
1
n
i
ci
c
A
n
A
c: measurement channel A1 , A2 ,
A3 , A4
i: sampling point No
*
n: number of samples over 10 cycles,
12 cycles
*
For 50 Hz
,
calculation is performed on 10 waveforms (8192
points). For 60 Hz, calculation is performed on 12 waveforms
(8192 points).
*
A
3
for 3P3W-1, 2 wiring is calculated from the rms current.
A
3
=
√
(A
1
^2
+
A
2
^2
+
2
×
A
1
×
A
2
×
cos
θ
A)
θ
A = relative angle
A
1
,
A
2
Specifications