Fluke 5320A User Manual

Applications
Calibrating Load Test for Appliance Testers 7
7-23
Calibrating Load Test for Appliance Testers
The Calibrator’s Meter function is used to calibrate an appliance tester’s voltage and
current meters. To perform a load test calibration:
1. Using Figures 7-19, connect the UUT to the Calibrator’s Meter A, COM and V
terminals. Also, make a protected earth (ground) connection between the UUT and
the Calibrator’s PE terminal.
2. Press M.
3. Set ground mode to OFF through the Setup softkey.
4. On the UUT, press Start.
The UUT connects power line voltage to its test socket. The UUT and Calibrator
measure power line consumption and load current.
5. Compare the UUT reading with the Calibrator reading.
280V
RMS
MAX
280V
RMS
MAX
CAT I
1000V
CAT II
600V
RMS MAX
20V PK
30A
RMS
MAX
20V PK
LO
LO - SENSE
, HI ,
mA
V
1500V PK
MAX
50V PK
MAX
20V PK
20V PK
N
L
PE
L1 L2 L3HES
OUTPUT
Z
L
, Z
GND
, RCD
HI
LO
HI
LO
METER
METER
5320A MULTIFUNCTION ELECTRICAL TESTER CALIBR
V
A
COM
INPUT
6500 APPLIA
NCE TESTER
External Load
Line Terminal
Protection Earth
Terminal
Neutral Terminal
Fluke 5320A
Fluke 6500
ehq058.eps
Figure 7-21. Voltage and Current Meter Calibration Using a Cable Adapter.

Fluke 5320A Specifications

General

Brand	Fluke
Model	5320A
Category	Test Equipment
Language	English