Amprobe AC75B Bedienungsanleitung PDF herunterladen (Seite 13)

8

DC/AC VOLTS

Range DC Accuracy AC Accuracy

4.000 V

40.00 V

400.0 V

1000 V dc/750 V ac

±(0.9 % + 2 dgt)

±(1.5 % + 5 dgt)

50 Hz to 500 Hz

Overvoltage Protection: DC 1000 V or AC 750 V rms

Input Impedance: 10 MΩ//less than 100 ρF

CMRR/NMRR: (Common Mode Rejection Ratio/Normal Mode Rejection

Ratio)

V ac

CMRR > 60 dB at DC, 50 Hz/60 Hz

V dc

CMRR > 100 dB at DC, 50 Hz/60 Hz

NMRR > 50 dB at DC, 50 Hz/60 Hz

AC Conversion Type: Average sensing rms indication.

Resistance

Range Accuracy

2

400.0 Ω ±(1.0 % + 2 dgt)

4.000 kΩ

40.00 kΩ

400.0 kΩ

±(0.7 % + 2 dgt)

4.000 MΩ ±(1.0 % + 2 dgt)

1

40.00 MΩ ±(1.5 % + 2 dgt)

Overload Protection: 1000 V dc/750 V ac

Open Circuit Voltage: -1.3 V approx.

1

<100 dgt rolling

2

10 dgt rolling

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 71 72

Kommentare zu diesen Handbüchern

Keine Kommentare