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Ingersoll-Rand ETA5 08/01/01 11:59:44
Characteristic WHEELNUT Capability Results Torque
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No of Samples 4 Based on last 8. samples
No of Sub-groups 2
Transducer A TRD 75.00 Nm /x 13.93 Nm
Serial Number: 99999 Range 17.21 Nm
Measurement Dir Right Sigma 5.936
Max Torque Value 14.00 Nm Cp 0.224
Min Torque Value 6.00 Nm Cpk 0.003
Thrshld Torq Val 2.00 Nm Max found 22.17 Nm
Freq response 1676 Hz Min found 4.96 Nm
Cycle end time 0.1 Sec Readings above max 4.
Readings below min 1.
Percentage not OK 62.50 %
Sg-sp Date Time Torque
1 1 08/01/01 11:31:16 4.96 LO
12 12.28
13 9.79
14 8.81
/x 8.96
Range 7.32
Sigma 3.040
2 1 08/01/01 11:31:46 15.70 HI
22 18.93 HI
23 21.17 HI
24 18.84 HI
/x 18.91
Range 6.47
Sigma 2.641
Printout of Setup and Readings taken by Characteristic
7529_eng.fm Page 46 Wednesday, November 12, 2003 8:57 AM