Hioki 3280-10F - Page 28

EN-18
Specifi cations
2
AC Current - Jaw (3280-20F)
Range
Accuracy
range
Accuracy
40 Hz ≤ f <
45 Hz
45 Hz ≤ f ≤
66 Hz
66 Hz < f ≤
1 kHz
42.00 A
4.00 A to
41.99 A
±2.0% rdg.
±5 dgt.
±1.5% rdg.
±5 dgt.
±2.0% rdg.
±5 dgt.
420.0 A
40.0 A to
419.9 A
1000 A
100 A to
1000 A
Accuracy is not defi ned for currents of 5×10
5
A·Hz or more.
3
AC Current - Flexible loop (3280-10F)
Range Accuracy range
Accuracy
50 Hz ≤ f ≤ 60 Hz
420.0 A 40.0 A to 419.9 A
±3.0% rdg. ±5 dgt.
(includes accuracy of CT6280
AC Flexible Current Sensor:
±1.0% rdg.)
4200 A 400 A to 4199 A