User manual

7 Equipment
105
Warning
Do not use the device on non-insulated conductors with a potential of more than 600 V
in relation to the earth and a measurement category greater than III.
 Reference conditions
 Temperature +20…+26°C
 Humidity 20…75% RH
 Conductor position conductor centered in jaws
 Sinusoidal current frequency 48…65 Hz
 Harmonics content <1%
 Current DC component none
 Continuous magnetic field earth field (<40 A/m)
 Alternating magnetic field none
 Conductors in direct vicinity no flowing current
 Technical parameters
 accuracy:
Current range
Basic uncerta-
inty
1)
Phase error
0,1…10 A
 3% + 0.1 A
not specified
10…50 A
 3%
 3
50…200 A
 1.5%
 1.5
200…1000 A
 0.75%
 0.75
1000…1200 A
 0.5%
 0.5
1)
as % of measured value
 input signal for max. current 1 V AC
 ratio 1 mV AC/1 A AC
 frequency range 30 Hz...10 kHz
 insulation type double, according to IEC 61010-1
 measuring category acc. to IEC 61010-1 III 600 V,
 protection rating acc. to IEC 60529 IP 40, with open jaws: IP30
 dimensions 216 × 111 × 45 mm
 weight about 640 g
 jaws opening 53 mm
 open jaws height 139 mm
 maximum measured conductor diameter 52 mm
 clamp lead length 1.5 m
 operating temperature –10C…+55C
 relative humidity 85%
 height  2000 m
 electromagnetic compatibility IEC 61000-6-3:2008
IEC 61000-6-2:2008