5500A
Operator Manual
1-22
1-24. DC Power Specification Summary
Absolute Uncertainty, tcal ± 5 °C, ± (% of Watts output)
[1]
5500A Calibrator Current Range
Voltage Range
3.3 to 8.999 mA 9 to 32.999 mA 33 to 89.99 mA 90 to 329.99 mA
90 days
33 mV to 1020 V 0.03 0.02 0.03 0.02
1 year
33 mV to 1020 V 0.04 0.03 0.04 0.03
Voltage Range 0.33 to 0.8999 A 0.9 to 2.1999 A 2.2 to 4.4999 A 4.5 to 11 A
90 days
33 mV to 1020 V 0.07 0.05 0.08 0.06
1 year
33 mV to 1020 V 0.08 0.06 0.12 0.09
5725A Amplifier Current Range
Voltage Range
1.5 to 4.4999 A 4.5 to 11 A
90 days
33 mV to 1020 V 0.09 0.07
1 year
33 mV to 1020 V 0.10 0.08
[1] To determine dc power uncertainty with more precision, see the individual “DC Voltage Specifications” and “DC Current
Specifications” and “Calculating Power Uncertainty.”
1-25. AC Power (45 Hz to 65 Hz) Specification Summary, PF=1
Absolute Uncertainty, tcal ± 5 °C, ± (% of Watts output)
[1]
Current Range
Voltage Range
3.3 to 8.999 mA 9 to 32.999 mA 33 to 89.99 mA 90 to 329.99 mA
5500A Calibrator
33 to 329.999 mV 0.30 0.20 0.25 0.20
90 days
330 mV to 1020 V 0.20 0.12 0.20 0.12
33 to 329.999 mV 0.40 0.25 0.35 0.25
1 year
330 mV to 1020 V 0.25 0.15 0.25 0.15
5725A Amplifier
90 days
100 to 1020 V 0.20 0.12 0.20 0.12
1 year
100 to 1020 V 0.25 0.15 0.25 0.15
0.33 to 0.8999 A 0.9 to 2.1999 A 2.2 to 4.4999 A 4.5 to 11 A
5500A Calibrator
33 to 329.999 mV 0.25 0.20 0.25 0.20
90 days
330 mV to 1020 V 0.20 0.12 0.18 0.12
33 to 329.999 mV 0.35 0.25 0.35 0.25
1 year
330 mV to 1020 V 0.25 0.15 0.20 0.15
5725A Amplifier
90 days
100 to 1020 V 0.20 0.12 0.18 0.12
1 year
100 to 1020 V 0.25 0.15 0.20 0.15
1.5 to 4.4999 A 4.5 to 11 A
5500A Calibrator
33 to 329.999 mV 0.25 0.20
90 days
330 mV to 1020 V 0.15 0.12
33 mV to 1020 V 0.35 0.25
1 year
330 mV to 1020 V 0.20 0.15
[1] To determine uncertainty with more precision, see “Calculating Power Uncertainty.”