Multi-Product Calibrator
Additional Specifications
35
AC Current (Non-Sinewave) Specifications
Squarewave
Ranges [1]
Frequency
1-Year Absolute Uncertainty,
tcal + 5°C,
+ (% of output + % of range) [2]
Maximum
Current
%Output %Range
Resolution
2.9 to 65.999 mA 0.01 to 10 Hz 5.0% 0.5% Two digits, e.g., 50 mA
10 to 45 Hz 0.25% 0.5%
45 to 1 kHz 0.25% 0.25% Six digits on each
range
1 to 10 kHz 5.0% 0.5%
66 to 659.999 mA 0.01 to 10 Hz 5.0% 0.5% Two digits
10 to 45 Hz 0.25% 0.5%
45 to 1 kHz 0.25% 0.5% Six digits on each
range
1 to 10 kHz 5.0% 1.0%
0.66 to 4.39999 A 10 to 45 Hz 5.0% 1.0% Two digits
45 to 1 kHz 0.5% 0.5% Six digits on each
range
1 to 5 kHz 5.0% 1.0%
4.4 to 22 A 45 to 500 Hz 2.0% 0.5% Two digits on each
range
500 to 1 kHz 5.0% 1.0% Six digits on each
range
[1] All waveforms are peak-to-peak output ranges.
[2] Uncertainty is stated in peak-to-peak. Amplitude is verified using an rms-responding DMM.
AC Current, Squarewave Characteristics (typical)
Range Risetime Settling Time Overshoot
I<4.4 A @ 400 Hz 25 µs 40 µs to 1% of final value <10% for loads <100 Ω
AC Current, Trianglewave Characteristics (typical)
Linearity to 400 Hz Aberrations
0.3% of p-p value, from 10% to 90% point <1% of p-p value, with amplitude >50% of range