18
Display range
40,00 A
400,0 A
Measurement range
0,02-39,99 A DC 40,00-170,0 A 170,0-200,0 A
0,15-39,99 A AC peak or DC peak or DC
Resolution
10 mA
100 mA
Intrinsic error (zero corrected)
2% L + 2 pt
5% L
Frequency operating range
10 to 5000 Hz
Zero correction in DC
Up to
±
6 A
Beyond 200A DC, the display indicates «-OL» or «+OL» according to the polarity of the current
measured.
Beyond 200A peak (AC), the display indicates “OL”.
➠
Specific characteristics in MIN/MAX mode:
Extreme capture time: about 100 ms, displayed every 400 ms.
➠
Specific characteristics in PEAK mode:
Intrinsic error: 10% L + 5 pt.
Capture time for the PEAK value: 1 to 4 ms according to the peak value.
Characteristics with a 1MV/A clamp
The following table indicates the tester’s accuracy alone, while considering that the
clamp connected to the tester has a transfer ratio of 1 mV/A for direct reading. For
total measurement error, add to the tester’s error that of the clamp used.
Measuring current with a 1mV/A clamp
Refer to the description of measurement with the 714P.200 clamp, except there is no
indication of clamp presence.
CURRENT MEASUREMENT CHARACTERISTICS
Characteristics with the 714P.200 clamp
Display range
400,0 A
4000 A
Measurement domain
0,2 - 399,9 A DC 400 - 1400 A
0,5 - 399,9 A AC peak or DC
Resolution
100 mA
1 A
Intrinsic error (corrected zero)
1%L +2 pt
(tester alone)
Input impedance
300 k
Ω
Frequency operating range
Correcion du Zéro en DC
Up to
±
30 A
