TB 9-6625-163-24
5. Accessories Required. The accessories required for this calibration are common
usage accessories issued as indicated in paragraph 4 above, and are not listed in this
calibration procedure.
Table 2. Minimum Specifications of Equipment Required.
Manufacturer and model
Common name
Minimum use specifications
(part number)
CALIBRATOR
Dc voltage: Range:
0 to 1000 V
Fluke, Model 5720A (5720A) (p/o
Accuracy:
0.0073%
MIS-35947); w/ amplifier, Fluke
Ac voltage: Range:
0 to 1000 V
5725A/AR (5725A/AR)
Frequency: 20 Hz to 100 kHz
Accuracy:
0.0875%
Current:
Range:
0 to 10 A
Frequency: 20 Hz to 1 kHz
Ac:
Accuracy:
AC mA: 0.15%
AC A:
0.21%
Range:
AC A-AC mA
@ 10 kHz
Accuracy:
0.11% (0.25%)
Dc:
Accuracy:
DC mA: 0.0175%
DC A: 0.08%
Range: 5 nF
IET, Model HACS-Z-B-6E-1pF
STANDARD
Accuracy: 0.5%
p/o HACS-Z-B-10E-1pF
FUNCTION
Range: 50 kHz 1 V rms
Agilent, Model 33250A (33250A)
Accuracy: 0.025%
Range: 20% duty cycle@ 50 kHz
Accuracy: 2.5%
Range: 45 to 950kHz
Accuracy: 0.0026%
Range: 0.2 Ω
IET Labs, HARS-LX-9-0.001
STANDARD 1
Accuracy: 12.625%
(HARS-LX-9-0.001)
Range: 500 to 500 kΩ
Accuracy: 0.0135%
Range: 5 MΩ
IET Labs, HRRS-Q-4-1M-10KV-RM
STANDARD 2
Accuracy: 0.039%
(HRRS-Q-4-1M-10KV-RM)
Range: 30 MΩ and 50 MΩ
Accuracy: 0.39%
Range: 300 MΩ and 500 MΩ
Accuracy: 2.01%
SENSOR
Range: ~23 C
Fluke, Model 2626-S/1620A
HUMIDITY-
Accuracy: 0.775 C
(2626-S)
TEMPERATURE
SYSTEM