Fluke 279 FC, Руководство по калибровке

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279 FC
Calibration Manual
12
Table 3. Performance Tests
Test
(Control Knob Position)
Input Lower Limit Upper Limit Units

Volts AC
5 V, 45 Hz 4.947 5.053
V ac
5 V, 500 Hz 4.247 5.753
3 V, 45 Hz 2.967 3.033
50 V, 45 Hz 49.47 50.53
50 V, 500 Hz 42.47 57.53
30 V, 45 Hz 29.67 30.33
500 V, 45 Hz 494.7 505.3
500 V, 500 Hz 424.7 575.3
1000 V, 45 Hz 987 1013

Volts AC, Frequency
1 V, 900 Hz 899.0 901.0
Hz
5 V, 50 Hz 49.94 50.06

DC Volts
0.01 V 0.008 0.012
V dc
-5 V -5.006 -4.994
50 V 49.94 50.06
10 V 9.97 10.03
-500 V -500.6 -499.4
1000 V 997 1003

DC Millivolts
3 mV 2.8 3.2
mV dc 500 mV 499.4 500.6
-500 mV -500.6 -499.4

AC Millivolts
30 mV, 60 Hz 29.4 30.6
mV ac 500 mV, 60 Hz 494.7 505.3
500 mV, 500 Hz 494.7 505.3

Ohms
6
Ω
5.8 6.2
Ω
500
Ω
497.3 502.7
0.6 k
Ω
0.596 0.604
k
Ω
5 k
Ω
4.974 5.026
50 k
Ω
49.74 50.26
500 k
Ω
497.4 502.6
5 M
Ω
4.974 5.026
M
Ω
50 M
Ω
49.22 50.78

Capacitance
10 nF 8 12
nF
900 nF 887 913
9
µ
F 8.87 9.13
µ
F 90
µ
F 88.7 91.3
900
µ
F 887 913

Continuity
24
Ω
Beeper On
251
Ω
Beeper Off

Diode
1.95 V 1.928 1.972 V dc

Simulation
3.6 mV, 60 Hz 96.5 103.5
A ac 36 mV, 60 Hz 965.0 1035
120 mV, 100 Hz 1940 2060
IR CAMERA
-5
°
C -10 0
°
C 50
°
C +45 +55
180
°
C +171 +189