TB 9-6625-199-24
APPENDIX B
PERFORMANCE TABLES
Beckman Instruments, Model DM27XL - Continued
Table B-146. DC Current.
Calibrator output
Test instrument
Applied
Range
Limits (A dc)
(A dc)
(A dc)
Min
Max
190 μ
200 μ
187.3 μ
192.7 μ
1.9 m
2m
1.873 m
1.927 m
19 m
20 m
18.73 m
19.27 m
190 m
200 m
187.3 m
192.7 m
9
10
8.74
9.26
Table B-147. AC Current.
Calibrator output
Test instrument
Applied
Range
Limits (A ac)
(A ac)
(A ac)
Min
Max
190 μ @ 60 Hz
200 μ
186.2 μ
193.8 μ
190 μ @ 400 Hz
200 μ
186.2 μ
193.8 μ
1.9 m @ 60 Hz
2m
1.862 m
1.938 m
1.9 m @ 400 Hz
2m
1.862 m
1.938 m
19 m @ 60 Hz
20 m
18.62 m
19.38 m
19 m @ 400 Hz
20 m
18.62 m
19.38 m
190 m @ 60 Hz
200 m
186.2 m
193.8 m
190 m @ 400 Hz
200 m
186.2 m
193.8 m
9 @ 60 Hz
10
8.69
9.31
9 @ 400 Hz
10
8.69
9.31
Table B-148. Resistance.
Calibrator output
Test instrument
Limits (%/Ω)
Applied
Range
(Ω)
(Ω)
Min
Max
190
200
-1.42% (187.3)
+1.42% (192.7)
1.9 k
2k
-1.316% (1.875 k)
+1.316% (1.925 k)
19 k
20 k
-1.316% (18.75 k)
+1.316% (19.25 k)
190 k
200 k
-1.316% (187.5 k)
+1.316% (192.5 k)
1.9 M
2M
-1.316% (1.875 M)
+1.316% (1.925 M)
19 M
20 M
-3.21% (18.39 M)
+3.21% (19.61 M)
100 M
2000 M
-5 (95 M)
+25 (125 M)
Table B-149. Capacitance.
Capacitance standard
Test instrument
Applied
Range
Limits (F)
(F)
(F)
Min
Max
0.001 μ
2n
0.960 n
1.040 n
0.01 μ
20 n
9.60 n
10.40 n
0.1 μ
200 n
96.0 n
104.0 n
μ
2μ
0.960 μ
1.040 μ
1
μ
20 μ
9.60 μ
10.40 μ
10
B-58
