User Contributed                                           MET/CAL PROCEDURE
=============================================================================
INSTRUMENT:            Simpson 01297:Current Transformer
DATE:                  18-Dec-97
AUTHOR:                User Contributed
REVISION:              0
ADJUSTMENT THRESHOLD:  70%
NUMBER OF TESTS:       2
NUMBER OF LINES:       56
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 STEP    FSC    RANGE NOMINAL        TOLERANCE     MOD1        MOD2  3  4 CON
  1.001  ASK-                        P                            F
  1.002  ASK+                                          X
  1.003  HEAD         INITIAL CONDITIONS
  1.004  DISP         The following test equipment is required:
  1.004  DISP         Optimation PA-250H VA Amplifier
  1.004  DISP         DTB DJK-X1 Current Transformer
  1.004  DISP         Weston 327 Current Transformer
  1.004  DISP         EPC HS 5-500 5 Amp Shunt
  1.005  DISP         Connect the PA-250H and the DJK-X1 as follows.
  1.005  DISP         PA-250H      TO      DJK-X1
  1.005  DISP         OUTPUT HI ......... INPUT HI
  1.005  DISP         OUTPUT LO ......... INPUT LO
  1.006  DISP         Connect the DJK-X1 and the 327 as follows.
  1.006  DISP         DJK-X1    THROUGH UUT TO      327
  1.006  DISP         100A OUTPUT HI ......... 100 A TAP LO
  1.007  DISP         Connect the DJK-X1 and the 327 as follows.
  1.007  DISP         (Opposite polarity from the previous connection.)
  1.007  DISP         DJK-X1    THROUGH UUT TO      327
  1.007  DISP         100A OUTPUT LO ......... 100 A TAP HI
  1.008  DISP         Connect the output of the shunt to the 1281 INPUT A.
  1.009  DISP         Connect the 1281 INPUT B accross the UUT shunt resistor.
  1.010  DISP         Set the Optimation Front panel controls as follows:
  1.010  DISP         FREQUENCY ........................ 60.000Hz
  1.010  DISP         GAIN ............................. 0 (fully ccw)
  1.010  DISP         METERING ......................... VOLTS
  1.010  DISP         MASTER POWER ..................... ON
  1.011  HEAD         {* FULL SCALE AND LINEARITY TEST *}
  1.012  HEAD         {  FREQUENCY @ 60Hz }
  1.013  CALL         Simpson 01297 Sub 1
  1.014  JMP          2.001
  1.015  EVAL
  2.001  HEAD
  2.002  DISP         Set the Optimation Front panel controls as follows:
  2.002  DISP         FREQUENCY ........................ 400.00Hz
  2.002  DISP         GAIN ............................. 0 (fully ccw)
  2.003  HEAD         {  FREQUENCY @ 400Hz }
  2.004  CALL         Simpson 01297 Sub 1
  2.005  DISP         Set the Optimation Front panel controls as follows:
  2.005  DISP         GAIN ............................. 0 (fully ccw)
  2.006  END
#! T.U.R.s less than 4.00:                  0
#! T.U.R.s estimated using RANGE value:     0
#! T.U.R.s not calculated (ASK- U):         0
#! T.U.R.s not computable at compile time:  0
#! FOR JUSTIFICATION REFER TO COMMENTS FOLLOWING EACH TEST IN THIS LISTING.