User Contributed MET/CAL PROCEDURE ============================================================================= INSTRUMENT: HP 3400A:RMS Voltmeter -Limited Cal DATE: 10-Aug-97 AUTHOR: User Contributed REVISION: 0 ADJUSTMENT THRESHOLD: 70% NUMBER OF TESTS: 38 NUMBER OF LINES: 172 CONFIGURATION: Fluke 5700A CONFIGURATION: HP 34401A STANDARD: Fluke 7405A-4207 ============================================================================= STEP FSC RANGE NOMINAL TOLERANCE MOD1 MOD2 3 4 CON 1.001 ASK+ X 1.002 ASK- F W 1.003 HEAD * INITIAL CONDITIONS * 1.004 DISP This is a "Limited Cal" procedure, in that the UUT will 1.004 DISP be verified to frequencies up to 1.2 MHz only. 1.004 DISP 1.004 DISP The unit should be labeled as a limited use item. 1.005 DISP Allow the UUT a 30 minute warm-up before testing. 1.006 DISP Switch the Test Instrument Power Off. 1.007 DISP Zero the meter movement using the center screw. 1.008 DISP Turn the Test Instrument on. 1.009 HEAD {} 1.010 HEAD {* AC VOLTS AND LINEARITY TEST *} 1.011 HEAD {}* AC VOLTS AND LINEARITY TEST * 1.012 STD Fluke 7405A-4207 1.013 5700 0.001 0.00100V 0.00001U 400H 2W #! Test Tol 1e-005, Sys Tol 1.8e-006, TUR 5.5556 (>= 4.00). 2.001 5700 0.003 0.00300V 0.00003U 400H 2W #! Test Tol 3e-005, Sys Tol 3.4e-006, TUR 8.8235 (>= 4.00). 3.001 5700 0.01 0.01000V 0.00010U 400H 2W #! Test Tol 0.0001, Sys Tol 9e-006, TUR 11.1111 (>= 4.00). 4.001 5700 0.03 0.03000V 0.00030U 400H 2W #! Test Tol 0.0003, Sys Tol 1.3e-005, TUR 23.0769 (>= 4.00). 5.001 5700 0.1 0.1000V 0.0010U 400H 2W #! Test Tol 0.001, Sys Tol 2e-005, TUR 50.0000 (>= 4.00). 6.001 5700 0.3 0.3000V 0.0030U 400H 2W #! Test Tol 0.003, Sys Tol 2.95e-005, TUR 101.695 (>= 4.00). 7.001 5700 1 1.000V 0.010U 400H 2W #! Test Tol 0.01, Sys Tol 8.2e-005, TUR 121.951 (>= 4.00). 8.001 5700 1 0.900V 0.010U 400H 2W #! Test Tol 0.01, Sys Tol 7.45e-005, TUR 134.228 (>= 4.00). 9.001 5700 1 0.800V 0.010U 400H 2W #! Test Tol 0.01, Sys Tol 6.7e-005, TUR 149.254 (>= 4.00). 10.001 5700 1 0.700V 0.010U 400H 2W #! Test Tol 0.01, Sys Tol 5.95e-005, TUR 168.067 (>= 4.00). 11.001 5700 1 0.600V 0.010U 400H 2W #! Test Tol 0.01, Sys Tol 5.2e-005, TUR 192.308 (>= 4.00). 12.001 5700 1 0.500V 0.010U 400H 2W #! Test Tol 0.01, Sys Tol 4.45e-005, TUR 224.719 (>= 4.00). 13.001 5700 1 0.400V 0.010U 400H 2W #! Test Tol 0.01, Sys Tol 3.7e-005, TUR 270.270 (>= 4.00). 14.001 5700 1 0.300V 0.010U 400H 2W #! Test Tol 0.01, Sys Tol 2.95e-005, TUR 338.983 (>= 4.00). 15.001 5700 1 0.200V 0.010U 400H 2W #! Test Tol 0.01, Sys Tol 3e-005, TUR 333.333 (>= 4.00). 16.001 5700 1 0.100V 0.010U 400H 2W #! Test Tol 0.01, Sys Tol 2e-005, TUR 500.000 (>= 4.00). 17.001 5700 3 3.000V 0.030U 400H 2W #! Test Tol 0.03, Sys Tol 0.000295, TUR 101.695 (>= 4.00). 18.001 5700 10 10.00V 0.10U 400H 2W #! Test Tol 0.1, Sys Tol 0.00082, TUR 121.951 (>= 4.00). 19.001 5700 30 30.00V 0.30U 400H 2W #! Test Tol 0.3, Sys Tol 0.0034, TUR 88.2353 (>= 4.00). 20.001 5700 100 100.0V 1.0U 400H 2W #! Test Tol 1, Sys Tol 0.009, TUR 111.111 (>= 4.00). 21.001 5700 300 300.0V 3.0U 400H 2W #! Test Tol 3, Sys Tol 0.028, TUR 107.143 (>= 4.00). 22.001 HEAD {} 22.002 HEAD {* DC OUTPUT TEST *} 22.003 HEAD {}* DC OUTPUT TEST * 22.004 DRAW 2 76 2 78 90 5 50 50 22.005 DISP Connect DC OUTPUT at rear of UUT to 34401A 22.005 DISP HI & LO INPUTS. 22.005 DISP [DRAW11,22,B] 22.006 ASK- R Q N P S F V 22.007 HEAD {DC Output with .01V @ 400Hz Input} 22.008 JMP 23.001 22.009 EVAL 23.001 DISP On UUT, set RANGE switch to .01V position. 23.002 MESS Slew sourse for UUT reading of 0.01V. 23.003 5700 0.01V 400H O N 2W 23.004 IEEE [@15][REN] 23.005 34401 -1.000V 0.008U 2W #! Test Tol 0.008, Sys Tol 3.7e-005, TUR 216.216 (>= 4.00). 24.001 MESS 24.002 HEAD {} 24.003 HEAD {* FREQUENCY RESPONSE TEST *} 24.004 HEAD {}* FREQUENCY RESPONSE TEST * 24.005 ASK- W 24.006 DISP On UUT, set RANGE switch to .001V position. 24.007 HEAD {} 24.008 5700 0.001V 1kH S 2W 24.009 34401 1.0000V N 2W 24.010 RSLT =1mV @ 1kHz Input with [MEM] VDC Output reference. 24.011 HEAD {FREQUENCY=15Hz} 24.012 5700 0.001V 15H S 2W 24.013 34401 1.000V 0.05U C 2W #! Test Tol 0.05, Sys Tol 3.7e-005, TUR 1351.35 (>= 4.00). 25.001 HEAD {FREQUENCY=45Hz} 25.002 5700 0.001V 45H S 2W 25.003 34401 1.000V 0.05U C 2W #! Test Tol 0.05, Sys Tol 3.7e-005, TUR 1351.35 (>= 4.00). 26.001 HEAD {FREQUENCY=100Hz} 26.002 5700 0.001V 100H S 2W 26.003 34401 1.000V 0.01U C 2W #! Test Tol 0.01, Sys Tol 3.7e-005, TUR 270.270 (>= 4.00). 27.001 HEAD {FREQUENCY=900kHz} 27.002 5700 0.001V 900kH S 2W #! System Uncertainty not calculated because tolerance or floor unspecified. 27.003 34401 1.000V 0.01U C 2W #! Test Tol 0.01, Sys Tol 3.7e-005, TUR 270.270 (>= 4.00). 28.001 DISP On UUT, set RANGE switch to .3V position. 28.002 HEAD {} 28.003 5700 0.316V 1kH S 2W 28.004 34401 1.000V N 2W 28.005 RSLT =.316V @ 1kHz Input with [MEM] VDC Output reference. 28.006 HEAD {FREQUENCY=15Hz} 28.007 5700 0.316V 15H S 2W 28.008 34401 1.000V 0.05U C 2W #! Test Tol 0.05, Sys Tol 3.7e-005, TUR 1351.35 (>= 4.00). 29.001 HEAD {FREQUENCY=45Hz} 29.002 5700 0.316V 45H S 2W 29.003 34401 1.000V 0.05U C 2W #! Test Tol 0.05, Sys Tol 3.7e-005, TUR 1351.35 (>= 4.00). 30.001 HEAD {FREQUENCY=100Hz} 30.002 5700 0.316V 100H S 2W 30.003 34401 1.000V 0.05U C 2W #! Test Tol 0.05, Sys Tol 3.7e-005, TUR 1351.35 (>= 4.00). 31.001 HEAD {FREQUENCY=900kHz} 31.002 5700 0.316V 900kH S 2W 31.003 34401 1.000V 0.01U C 2W #! Test Tol 0.01, Sys Tol 3.7e-005, TUR 270.270 (>= 4.00). 32.001 HEAD {FREQUENCY=1MHz} 32.002 5700 0.316V 1MH S 2W 32.003 34401 1.000V 0.02U C 2W #! Test Tol 0.02, Sys Tol 3.7e-005, TUR 540.541 (>= 4.00). 33.001 DISP On UUT, set RANGE switch to 1V position. 33.002 HEAD {} 33.003 5700 1.000V 1kH S 2W 33.004 34401 1.000V N 2W 33.005 RSLT =1V @ 1kHz Input with [MEM] VDC Output reference. 33.006 HEAD {FREQUENCY=15Hz} 33.007 5700 1.000V 15H S 2W 33.008 34401 1.000V 0.05U C 2W #! Test Tol 0.05, Sys Tol 3.7e-005, TUR 1351.35 (>= 4.00). 34.001 HEAD {FREQUENCY=45Hz} 34.002 5700 1.000V 45H S 2W 34.003 34401 1.000V 0.05U C 2W #! Test Tol 0.05, Sys Tol 3.7e-005, TUR 1351.35 (>= 4.00). 35.001 HEAD {FREQUENCY=100Hz} 35.002 5700 1.000V 100H S 2W 35.003 34401 1.000V 0.01U C 2W #! Test Tol 0.01, Sys Tol 3.7e-005, TUR 270.270 (>= 4.00). 36.001 HEAD {FREQUENCY=900kHz} 36.002 5700 1.000V 900kH S 2W 36.003 34401 1.000V 0.01U C 2W #! Test Tol 0.01, Sys Tol 3.7e-005, TUR 270.270 (>= 4.00). 37.001 HEAD {FREQUENCY=1MHz} 37.002 5700 1.000V 1MH S 2W 37.003 34401 1.000V 0.02U C 2W #! Test Tol 0.02, Sys Tol 3.7e-005, TUR 540.541 (>= 4.00). 38.001 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.