TB 9-6625-199-24
Table 1. Minimum Specifications of Equipment Required Continued.
Manufacturer and model
Minimum use specifications1
Common name
(part number)
CALIBRATOR
V ac, 300 kHz to 500 kHz:
Fluke, Model 5720A (5720A) (p/o
(Continued)
3.2% setting, 0 to 2.2 mV;
MIS-35947); w/ amplifier, Fluke
0.5% setting, 2.2 mV to 22 mV;
5725A/AR (5725A/AR)
0.25% setting, 22 mV to 22 V;
0.7% setting, 22 V to 220
V ac, 500 kHz to 1 MHz:
3.4% setting, 0 to 2.2 mV;
0.66% setting, 2.2 mV to 22 mV;
0.46% setting, 22 mV to 220 mV;
0.34% setting, 220 mV to 2.2 V;
0.4% setting, 2.2 V to 22 V;
1.6% setting, 22 V to 220 V
V ac, 40 Hz to 50 Hz:
0.012% setting, 220 V to 1000 V
V ac, 50 Hz to 1 kHz:
0.012% setting, 220 V to 1100 V
V ac, 1 kHz to 20 kHz:
0.018% setting, 220 V to 1000 V
V ac, 20 kHz to 30 kHz:
0.062% setting, 220 V to 1000 V
V ac, 30 kHz to 50 kHz:
0.07% setting, 220 V to 750 V
V ac, 50 kHz to 100 kHz:
0.24% setting, 220 V to 750 V
Ac current:
Range: 0 to 11 A
Accuracy:
A ac, 10 Hz to 20 Hz:
0.11% setting, 0 to 220 mA
A ac, 20 Hz to 40 Hz:
0.07% setting, 0 to 220 mA
A ac, 40 Hz to 1 kHz:
0.022% setting, 0 to 220 mA;
0.08% setting, 220 mA to 2.2 A;
0.06% setting, 2.2 A to 11 A
A ac, 1 kHz to 5 kHz:
0.12% setting, 0 to 220 mA;
0.095% setting, 220 mA to 2.2 A;
0.14% setting, 2.2 A to 11 A
See footnotes at end of table.
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