Fluke 5700A Series Service Manual page 41

DC Voltage Secondary Performance Specifications and Operating Characteristics
Stability
± 1 °C
Range
24 Hours
± (ppm output + µV)
220 mV 0.3 + 0.3
2.2 V 0.3 + 1
11 V 0.3 + 2.5
22 V 0.4 + 5
220 V 0.5 + 40
1100 V 0.5 + 200
Notes:
1. Stability specifications are included in the Absolute Uncertainty values in the primary specification tables.
Temperature coefficient is an adder to uncertainty specifications that does not apply unless operating more than ±5 °C from
2.
calibration temperature.
Minimum Output .................................................. 0 V for all ranges, except 100 V for 1100 V range
Maximum Load ..................................................... 50 mA for 2.2 V through 220 V ranges; 20 mA for 1100 V range; 50 Ω
Load Regulation ................................................... <(0.2 ppm of output + 0.1 ppm of range), full load to no load
Line Regulation .................................................... <0.1 ppm change, ± 10 % of selected nominal line
Settling Time ........................................................ 3 seconds to full accuracy; + 1 second for range or polarity change; + 1
Overshoot ............................................................. <5 %
Common Mode Rejection .................................... 140 dB, DC to 400 Hz
Remote Sensing .................................................. Available 0 V to ±1100 V, on 2.2 V through 1100 V ranges
Temperature Coefficient
[1]
Adder
10 - 40 °C
± (ppm output + µV) / °C
0.4 + 0.1
0.3 + 0.1
0.15 + 0.2
0.2 + 0.4
0.3 + 5
0.5 + 10
output impedance on 220 mV range; all ranges <1000 pF, >25 Ω
second for 1100 V range
Introduction and Specifications
[2]
Linearity
0 - 10 °C
± 1 °C
and
40 - 50 °C
± (ppm output + µV)
1.5 + 0.5 1 + 0.2
1.5 + 2 1 + 0.6
1 + 1.5 0.3 + 2
1.5 + 3 0.3 + 4
1.5 + 40 1 + 40
3 + 200 1 + 200
Electrical Specifications
Noise
Bandwidth Bandwidth
0.1-10 Hz 10 Hz-10 kHz
pk-pk RMS
µV
0.15 + 0.1 5
0.15 + 0.4 15
0.15 + 2 50
0.15 + 4 50
0.15 + 60 150
0.15 + 300 500
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