TB 9-6625-194-24
Table A-1. Calibration Description - Continued.
Test instrument parameters
Performance specifications
Model i1010
DC Current Range: 0 to 1000 A dc, 1 mV/A
DC Current
Accuracy: (2.0% of rdg + 0.5 A), 1 to 1000 A dc
AC Current Range: 0 to 600 A ac, 1 mV/A
Accuracy:
45 to 400 Hz:
AC Current
(2.0% of rdg + 0.5 A), 1 to 600 A ac
400 Hz to 2 kHz:
(3.0% of rdg + 0.5 A), 1 to 600 A ac
Model i200
Ranges: 20, 200, and 2000 A ac
AC Current Range:
48 to 65 Hz at 1 mA/A,
200 A ac, continuous
240 A ac, 10 min on and 30 min off
AC Current:
Accuracy:
(3% of output + 0.5 A), 0.5 to 10 A ac
(2.5% of output + 0.5 A), 10 to 40 A ac
(2% of output + 0.5 A), 40 to 100 A ac
(1% of output + 0.5 A), 100 to 240 A ac
Model i2000FLEX
AC Current Range: 0 to 2000 A ac, 48 to 65 Hz
Accuracy:
1% of FS, 0 to 20 A ac at 100 mV/A
AC Current
1% of FS, 2 to 200 A ac at 10 mV/A
1% of FS, 20 to 2000 A ac at 1 mV/A
Model i200s
AC Current Range:
20 A ac rng, 0.1 to 24 A, 100 mV/A
200 A ac rng, 0.5 to 240 A, 10 mV/A
Accuracy: 48 to 65 Hz:
20 A ac range:
AC Current
(2% of rdg + 0.5 A)
200 A ac rng:
(3.5% of rdg + 0.5 A), 0.5 to 10 A ac
(3% of rdg + 0.5 A), 10 to 40 A ac
(2.5% of rdg + 0.5 A), 40 to 100 A ac
(1.5% of rdg + 0.5 A, 100 to 240 A ac
Model i30
DC Current Range: 0 to 30 A dc
DC Current
Accuracy: (1% of rdg + 2 mA dc), 30 mA dc to 30 A dc
AC Current Range: 0 to 20 A ac
Accuracy:
Model i30 only:
AC Current
(0.5 dB of rdg + 2 mA ac), 30 mA ac to 20 A ac, DC to 20 kHz
Model i30s only:
(0.5 dB of rdg + 2 mA ac), 30 mA ac to 20 A ac, DC to 100 kHz
A-3