Hioki 3280-10F Manual De Instrucciones página 26

Specifi cations
AC
measurement
method
Display update
rate
Noise rejection
characteristics
Crest factor
(3280-20F only)
Zero-display
range
Effects of
conductor
position
Maximum
measurable
conductor
diameter
EN-16
• 3280-10F: Average value measurement
RMS method
• 3280-20F: True RMS measurement
method
400 ms±25 ms
NMRR DCV
CMRR DCV
ACV
For 2500 counts or less, 2.5
Reduces linearly to 1.5 or less at 4200
counts
5 counts (AC Current, jaw - fl exible loop)
3280-10F, 3280-20F: within ±5.0%
CT6280: within ±5.0%
(At all positions around the sensor's
centerpoint reference)
3280-10F, 3280-20F:  33 mm or less
CT6280:  130 mm or less
−40 dB or more
(50 Hz/60 Hz)
−100 dB or more
(50 Hz/60 Hz,
Ω
1 k unbalance)
−60 dB or more
(50 Hz/60 Hz,
Ω
1 k unbalance)
But, −45 dB or more
for 600 V range.