Additional Specifications; Frequency Specifications - Fluke 5500A Service Manual

5500A
Service Manual

1-18. Additional Specifications

The following paragraphs provide additional specifications for the 5500A Calibrator ac
voltage and ac current functions. These specifications are valid after allowing a warm-up
period of 30 minutes, or twice the time the 5500A has been turned off. All extended
range specifications are based on performing the internal zero-cal function at weekly
intervals, or when the ambient temperature changes by more than 5 °C. (See Chapter 4,
Front Panel Operations.)

1-19. Frequency Specifications

Frequency
Range
.01 - 119.99 Hz
120.0 - 1199.9
1.200k - 11.999k
12.00k - 119.99k
120.0k - 1199.9k
1.200M - 2.000M
[1] ± (25 ppm + 15 mHz) above 10 kHz
1-24
Resolution
.01 Hz
0.1 Hz
1.0 Hz
10 Hz
100 Hz
1 kHz
1-Year Absolute Uncertainty,
tcal ± 5°C
25 ppm, ± 1 mHz
25 ppm, ± 1 mHz
25 ppm, ± 1 mHz [1]
25 ppm, ± 15 mHz
25 ppm, ± 15 mHz
25 ppm, ± 15 mHz
Jitter
2 µs
2 µs
2 µs
140 ns
140 ns
140 ns