Performance Test Procedures; Ac Voltage - Fluke 377 Calibration Manual

377/377 FC/378/378 FC
Calibration Manual

Performance Test Procedures

Table 1 is a list of the standard equipment for the Performance Tests.
Equipment
Calibrator
Transconductance Amplifier
FieldSense Test Fixture
Wired Coil
Wired Coil
Test Lead
All procedures refer to the performance tests and the readout limits in Table 2.

AC Voltage

To verify ac voltage:
1. Connect the normal output HI and LO of the calibrator to the V Ω and COM input
connections on the bottom of the device under test (DUT).
2. Set the DUT to
3. Set the calibrator NORMAL output to the voltage and frequency.
4. Apply the voltage to the DUT:
a. Verify that the DUT reads within the display limits.
b. Verify the DUT readings for the remaining steps for AC voltage.
2
Table 1. Standard Equipment
Required Characteristics
4.5-digit resolution
100 A
NA
25-turn
50-turn
NA
V
(AC Volts measurement mode).
Recommended Model
Fluke 55xxA
Fluke 52120A
PN 2041567
52120A/3kCOIL
5500A/COIL
PN 2070140