Fluke 5730A Calibration Manual page 73

Table 9. DC Voltage Test at Decade Values Verification
10 V
Divider Product
Std
Setting Range
Polarity
POS 0.1 220 mV
NEG 0.1 220 mV
POS 1 2.2 V
NEG 1 2.2 V
POS 10 11 V
NEG 10 11 V
POS 10 22 V
NEG 10 22 V
POS 100 220 V
NEG 100 220 V
POS 100 1100 V
NEG 100 1100 V
POS 1000 1100 V
NEG 1000 1100 V
Vstd=
DMM
Product
Reading
Output
(Vdmm)
V
100 mV
100
−
-100 mV
V
1 V
−
-1 V
V
10 V
−
-10 V
V
10 V
−
-10 V
(
100 V
(
-100 V
(
100 V
(
-100 V
(
1000 V
(
-1000 V
Calculated
Equation Measured
Voltage
−
std
V
dmm
V
−
std V
dmm
100
−
std
V
dmm
10
V
−
std
V
dmm
10
+
V
std dmm
+
V V
std dmm
+
V
std dmm
+
V V
std dmm
)
+ ∗
V V 10
std dmm
)
− + ∗
V V 10
std dmm
)
+ ∗
V V 10
std dmm
)
− + ∗
V V 10
std dmm
)
+ ∗
V V 100
std dmm
)
− + ∗
V V 100
std dmm
Multifunction Calibrator
Full Verification
Limits
±1.2 μV
±1.2 μV
±4.8 μV
±4.8 μV
±33 μV
±33 μV
±35 μV
±35 μV
±450 μV
±450 μV
±1.1 mV
±1.1 mV
±6.5 mV
±6.5 mV
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