TB 9-6625-134-24
Table 2. Minimum Specifications of Equipment Required.
Manufacturer and model
Common name
Minimum use specifications
(part number)
Fluke, Model 5720A (5720A)
CALIBRATOR
DCV
(p/o MIS-35947); w/ amplifier,
Range: 6 mV to 1000 V
Fluke 5725A/AR (5725A/AR)
Accuracy: 0.13%
ACV
Range: 4 mV to 1000 V, 50 Hz to 20 kHz
Accuracy: 0.3%
Voltage
Fluke, Model 5820A-5C-GHZ
CALIBRATOR
Range: 12 mV to 600 V, 16 Hz to 200 MHz (5820A-5C-GHZ)
Accuracy: 0.16%
Level Sine
Range: 100 mV to 2.545 V, 1 to 250 MHz
Accuracy: 0.15%
WaveGen Sine
Range: 600 mV 10 Hz
Accuracy: 0.15%
Markers
Range: 0.8 to 8 mS
Accuracy: 0.15%
Range: 400 to 400 k
IET Labs, HARS-LX-9-0.001
STANDARD NO. 1
Accuracy:
0.18%
(HARS-LX-9-0.001)
Range: 4 to 30 M
IET Labs, HRRS-Q-4-1M-
STANDARD NO. 2
Range: 4 M
10KV-RM
Accuracy: 0.18%
(HRRS-Q-4-1M-10KV-RM)
Range: 30 M
Accuracy: 0.19%
CALIBRATION PROCESS
6. Preliminary Instructions
a. The instructions outlined in paragraphs 6 and 7 are preparatory to the calibration
process. Personnel should become familiar with the entire bulletin before beginning the
calibration.
b. Items of equipment used in this procedure are referenced within the text by common
name as listed in table 2.
c. Unless otherwise specified, verify the result of each test and, whenever the test
requirement is not met, take corrective action before continuing with the calibration.
Adjustments required to calibrate the TI are included in this procedure. Additional
maintenance information is contained in the manufacturer's manual for this TI.
d. Unless otherwise specified, all controls and control settings refer to the TI.
7. Equipment Setup
HIGH VOLTAGE is used or exposed during the performance of
this calibration.
DEATH ON CONTACT may result if
personnel fail to observe safety precautions.
REDUCE
OUTPUT(s) to minimum after each step within the
performance check where applicable.