TB 9-6625-174-24
APPENDIX B
PERFORMANCE TABLES
Ideal Industries, Model 61-744 Continued
Table B-84. AC Current (≤1000 A) (w/50 Turn Coil).
Calibrator output
Ammeter calibrator
Test instrument
Applied
Range
Range
Limits (A ac)
(V ac)
(A ac)
(A ac)
Min
Max
1.08
20
600
525
555
1.08
20
600
525
555
1.08
20
600
518
562
Table B-85. Resistance.
Calibrator output
Test instrument
Limits (%/Ω)
Applied
Range
(Ω)
(Ω)
Min
Max
190
400
-1.2105% (187.7)
+1.2105% (192.3)
1.9 k
4k
-1.2105% (1.877 k)
+1.2105% (1.923 k)
19 k
40 k
-1.2105% (18.77 k)
+1.2105% (19.23 k)
190 k
400 k
-1.2105% (187.7 k)
+1.2105% (192.3 k)
1.9 M
4M
-1.7368% (1.867 M)
+1.7368% (1.933 M)
19 M
40 M
-3.2632% (18.38 M)
+3.2632% (19.62 M)
B-24
