Electrical Specifications - Amprobe AC68C Bedienungshandbuch

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Safety: Meets EN61010-1 Cat III 600V. EN61010-2-03, UL3111-
1, CSA22.2, No 1010-1
EMC: Meets EN55011, EN61000-4-2,4
EMC: This product complies with requirements of the following
European Community Directives: 89/336/EEC (Electromagnetic
Compatibility) and 73/23/EEC (Low Voltage) as amended by
93/68/EEC (CE Marking). However, electrical noise or intense
electromagnetic fields in the vicinity of the equipment may
disturb the measurement circuit. Measuring instruments will also
respond to unwanted signals that may be present within the
measurement circuit. Users should exercise care and take
appropriate precautions to avoid misleading results when making
measurements in the presence of electronic interference.

Electrical Specifications

Accuracy is ± (%reading + nbr digits) at 23 °C ± 5 °C, < 80 %
R.H. The current error is specified within the largest circle that
can be drawn inside the jaw.
DC Current
Range Resolution Accuracy
400 A 0.1 A
600 A 1 A
AC Current, Trms
Range Resolution Accuracy
400 A 0.1 A
600 A 1 A
Conversion: Ac coupled Trms
Crest Factor (Non-Sinusoidal) (50 – 60 Hz)
1 – 3: ± 0.5 %
DC Voltage
Range Resolution Accuracy
600 V 1 V ± (0.75 %rdg + 2 dgt) 1 MΩ
AC Voltage Trms – Frequency response: 40-450 Hz
Range Resolution Accuracy
400 V 0.1 V ± (1.2 %rdg + 10 dgt) 1 MΩ
600 V 1 V ± (1.2 %rdg + 10 dgt) 1 MΩ
Conversion: Ac coupled Trms
Crest Factor (Non-Sinusoidal) (50 – 60 Hz)
1 – 3: ± 0.5 %
Frequency (Hz) – Autoranging for current and voltage
Range Resolution Accuracy
± (2 %rdg + 5 dgt) 800 A
± (2 %rdg + 5 dgt) 800 A
± (2 %rdg + 5 dgt) 800 A
± (2 %rdg + 5 dgt) 800 A
3 – 5: ± 3 % 5 – 7: ± 6 %
3 – 5: ± 3 % 5 – 7: ± 6 %
Overload Prot.
Overload
Prot.
Input.
Imped.
Input
Imped.
Sensitivity
7
Freq.
Response
40-450 Hz
40-450 Hz
Overload
Prot.
660 Vrms
Overload
Prot.
660 Vrms
660 Vrms
Overload
Prot.