Fluke 863, Руководство по обслуживанию

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Introduction and Specifications
Specifications
1
1-9
AC Volts - Average Responding AC Coupled [
±
(percent of r counts)]
Frequency
Range Res.
20 - 50 Hz 50 - 1 kHz 1 kHz - 30 kHz 30 kH - 50 kHz
300.0 mV 0.1 mV 1.5% + 4
0.25 dB
0.5% + 4
0.16 dB
0.5% + 4
0.16 dB
2% + 4
0.25 dB
3.000V 1 mV 1.5% + 4
0.25 dB
0.5% + 4
0.16 dB
0.5% + 4
0.16 dB
2% + 4
0.25 dB
30.00V 10 mV 1.5% + 4
0.25 dB
0.5% + 4
0.16 dB
0.5% + 4
0.16 dB
2% + 4
0.25 dB
300.0V 100 mV 1.5% + 4
0.25 dB
0.5% + 4
0.16 dB
0.5% + 4
0.16 dB
2% + 4
0.25 dB
1000V 1 V 1.5% + 4
0.25 dB
1.5% + 4
0.25 dB
NA NA
Input Impedance: 1.11 M
Ω ±
1% in series with 0.1
µ
F
Volts-Hertz Product: 2 x 10
7
Common Mode Rejection: >60 dB at 50 Hz and 60 Hz (1 k
Ω
unbalance)
Common Mode Volts-Hertz Product: 1 x 10
7
dBm Reference: 2, 4, 8, 16, 50, 75, 93, 110, 125, 135, 150, 300, 600, 900, 1000, and 1200
Ω
Overload Protection: 1000V rms
DC Volts [
±
(percent of r counts)]
Function Range Res. Fluke 867B Fluke 863
mV DC
300.00 mV 0.01 mV 0.025% + 2 0.04% + 2
3000.0 mV 0.1 mV 0.025% + 2 0.04% + 2
30.000V 0.001 V 0.025% + 2 0.04% + 2
V DC 300.00V 0.01 V 0.025% + 2 0.04% + 2
1000.0V 0.1 V 0.025% + 2 0.04% + 2
Input Impedance: V DC-10 M Ω , mV DC-10 M Ω , mV DC Hi-Z ->1000 M Ω
Normal Mode Rejection: >60 dB at 50 Hz or 60 Hz
Common Mode Rejection: >120 dB a dc, >90 dB at 50 Hz and 60 Hz (1 k Ω unbalance)
Overload Protection: 1000 V rms
Maximum Allowable Peak AC + DC Voltage (without causing a reading error)
300 mV, 3000 mV ranges: 15V
30V range: 1000V; 300V, 1000V ranges: 1414V