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表一

表二

電阻系數(shù)與導(dǎo)電率數(shù)值對照表

電阻系數(shù)測試時溫差系數(shù)對應(yīng)表

系數(shù)

0.017070

101.0

30.0

20

1.040700

0.017155

100.5

29.5

20

1.038665

0.017241

100.0

29.0

20

1.036630

0.017328

99.5

28.5

20

1.034595

0.017415

99.0

28.0

20

1.032560

0.017504

98.5

27.5

20

1.030525

0.017593

98.0

27.0

20

1.028490

0.017683

97.5

26.5

20

1.026455

0.017774

97.0

26.0

20

1.024420

0.017866

96.5

25.5

20

1.022385

0.017959

96.0

25.0

20

1.020350

0.018053

95.5

24.5

20

1.018315

0.018148

95.0

24.0

20

1.016280

0.018244

94.5

23.5

20

1.014245

0.018341

94.0

23.0

20

1.012210

0.018440

93.5

22.5

20

1.010175

0.018539

93.0

22.0

20

1.008140

0.018639

92.5

21.5

20

1.006105

0.018740

92.0

21.0

20

1.004070

0.018843

91.5

20.5

20

1.002035

0.018946

91.0

20.0

20

1.000000

0.019051

90.5

19.5

20

0.997965

0.019157

90.0

19.0

20

0.995930

0.019264

89.5

18.5

20

0.993895

0.019372

89.0

18.0

20

0.991860

0.019481

88.5

17.5

20

0.989825

0.019592

88.0

17.0

20

0.987790

0.019704

87.5

16.5

20

0.985755

0.019817

87.0

16.0

20

0.983720

0.019932

86.5

15.5

20

0.981685

0.020048

86.0

15.0

20

0.979650

0.020165

85.5

14.5

20

0.977615

0.020284

85.0

14.0

20

0.975580

0.020404

84.5

13.5

20

0.973545

0.020525

84.0

13.0

20

0.971510

0.020648

83.5

12.5

20

0.969475

0.020772

83.0

12.0

20

0.967440

0.020898

82.5

11.5

20

0.965405

0.021026

82.0

11.0

20

0.963370

0.021155

81.5

10.5

20

0.961335

0.021285

81.0

10.0

20

0.959300