Fluke                                                       MET/CAL Procedure
=============================================================================
INSTRUMENT:            Beckman AC30A: (1 year) CAL VER /5520
DATE:                  27-Aug-97
AUTHOR:                Fluke Corporation
REVISION:              $Revision: 1.1 $
ADJUSTMENT THRESHOLD:  70%
NUMBER OF TESTS:       7
NUMBER OF LINES:       74
CONFIGURATION:         Fluke 5520A
STANDARD:              Fluke 5500A/COIL
=============================================================================
#
# Compatibility:
#   5500/CAL 5.0 or MET/CAL 5.0 or later.
#
# Subprocedures:
#   None
#
# Required Files:
#   None
#
# System Specifications:
#   TUR calculation is based on specification interval of the accuracy file.
#   The default 5520A accuracy file contains 90 day specs.
#
# Fluke makes no warranty, expressed or implied, as to the fitness
# or suitability of this procedure in the customer's application.
#
 STEP    FSC    RANGE NOMINAL        TOLERANCE     MOD1        MOD2  3  4 CON
  1.001  ASK-   R                    P                            F        V
  1.002  ASK+           K                              X
  1.003  STD          Fluke 5500A/COIL
  1.004  HEAD         PRELIMINARY INSTRUCTIONS
  1.005  DISP         Warm-up time: NONE
  1.005  DISP         Temperature: 18 - 28 degC
  1.005  DISP         Humidity: <80%
  1.006  DISP         [32]                WARNING
  1.006  DISP         HIGH VOLTAGE is used or exposed during the performance
  1.006  DISP         of this calibration.  DEATH ON CONTACT may result if
  1.006  DISP         personnel fail to observe safety precautions.
  1.007  HEAD         {AC VOLTAGE}
  1.008  DISP         Set the POWER/RANGE switch to AC VOLTS.
  1.009  DISP         Connect the 5520A to the UUT as follows:
  1.009  DISP         [32] 5520A NORMAL HI to UUT V/OHM
  1.009  DISP         [32] 5520A NORMAL LO to UUT COM
  1.010  HEAD         AC VOLTAGE: {600V Range}
  1.011  5520   600   500V           1% 5U         60H            SI       2W
  2.001  ASK+   R
  2.002  HEAD         {RESISTANCE}
  2.003  DISP         Connect the 5520A to the UUT as follows:
  2.003  DISP         [32] 5520A AUX HI to UUT V/OHM
  2.003  DISP         [32] 5520A AUX LO to UUT COM
  2.003  DISP         [32] 5520A NORMAL HI to UUT V/OHM
  2.003  DISP         [32] 5520A NORMAL LO to UUT COM
  2.003  DISP         Connect the SENSE leads DIRECTLY to the UUT.  Connect
  2.003  DISP         the NORMAL leads to the SENSE leads AT the UUT.
  2.004  RNG          2kZ
  2.005  HEAD         RESISTANCE: {2 kOhm Range}
  2.006  5520         0.0Z                                              S  CW
  2.007  EVAL   Is an audible tone present {(Continuity check OK)}?
  3.001  5520   2     1.000kZ        1% 0.002U                             CW
  4.001  HEAD         {AC CURRENT}
  4.002  DISP         Connect a Fluke 5520A/COIL to the 5520A AUX HI and LO.
  4.002  DISP         Clamp the current clamp around the 50-turn coil.
  4.003  HEAD         AC CURRENT: {20A Range}
  4.004  5520   20    10.00A         2% 0.07U      60H            SI       T5
  5.001  HEAD         AC CURRENT: {200A Range}
  5.002  5520   200   100.0A         1.5% 0.7U     60H            SI       T5
  6.001  HEAD         AC CURRENT: {400A Range}
  6.002  DISP         Connect a Fluke 5520A/COIL to the 5520A 20A and AUX LO.
  6.002  DISP         Clamp the current clamp around the 50-turn coil.
  6.003  5520   400   300A           1.5% 5U       60H            SI HC    T5
  7.001  END