Amprobe ACD-30P Clamp-On-Power-Meters - Manual (Page 16)

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Accessories : Test leads (MTL-90B), batteries installed, user's manual, soft carrying
pouch, & TPK-59 banana plug type-K thermocouple (model ACD-31P & ACD-41PQ
only)
Optional accessories : RS-232 KIT2 interface kit
Electrical Specifications
Accuracy is ±(% reading digits + number of digits) or otherwise specified, at 23 o C ±5 o C
less than 75% R.H. &
True RMS (all models) ACV & ACA clamp-on accuracies are specified from 0% to 100%
of range or otherwise specified. Maximum Crest Factor is as specified below, and with
frequency spectrums, besides fundamentals, fall within the meter specified AC
bandwidth for non-sinusoidal waveforms. Fundamentals are specified at 50Hz and
60Hz.
AC Voltage
RANGE Accuracy
50Hz / 60Hz
600.0V
0.5% + 5d
45Hz ~ 500Hz
600.0V
1.5% + 5d
500Hz ~ 3.1kHz
600.0V
2.5% + 5d
CMRR : >60dB @ DC to 60Hz, Rs=1k Ω
Input Impedance: 2M Ω, 30pF nominal
Crest Factor:
< 2.3 : 1 at full scale & < 4.6 : 1 at half scale
ACV AutoVA TM Threshold: 30VAC (40Hz ~ 500Hz only) nominal
DC Voltage
RANGE
Accuracy
600.0V 0.5% + 5d
NMRR : >50dB @ 50/60Hz
CMRR : >120dB @ DC, 50/60Hz, Rs=1k
Ω
Input Impedance: 2M Ω, 30pF nominal
DCV AutoVA TM Threshold: 2.4VDC nominal