5490C datasheet(8/10 Pages) BK

8 / 10 page

Digital Multimeters

5490C Series

www.bkprecision.com

Specifications - 5493C / 5493CGPIB

Range(3), Burden Voltage

Frequency

Accuracy

Temperature

Coefficient / °C

24 Hours

CAL ± 1 °C

90 Days

CAL ± 5 °C

1 Year

CAL ± 5 °C

100 µA, < 0.011 V

1 mA, < 0.11 V

10 mA, < 0.05 V

100 mA, < 0.5 V

3 Hz to 5 Hz

1.00 + 0.02

1.00 + 0.04

0.100 + 0.006

5 Hz to 10 Hz

0.30 + 0.02

0.30 + 0.03

0.30 + 0.04

0.035 + 0.006

10 Hz to 5 kHz

0.10 + 0.04

0.015 + 0.006

5 kHz to 10 kHz

0.10 + 0.04

0.030 + 0.006

1 A, < 0.7 V

3 Hz to 5 Hz

1.00 + 0.02

1.00 + 0.04

0.100 + 0.006

5 Hz to 10 Hz

0.30 + 0.02

0.30 + 0.03

0.30 + 0.04

0.035 + 0.006

10 Hz to 5 kHz

0.10 + 0.04

0.015 + 0.006

5 kHz to 10 kHz

0.30 + 0.04

0.030 + 0.006

3 A, < 2.0 V

3 Hz to 5 Hz

1.00 + 0.02

1.00 + 0.04

0.100 + 0.006

5 Hz to 10 Hz

0.35 + 0.02

0.35 + 0.03

0.35 + 0.04

0.035 + 0.006

10 Hz to 5 kHz

0.23 + 0.04

0.015 + 0.006

5 kHz to 10 kHz

0.30 + 0.04

0.030 + 0.006

10 A(4), < 0.5 V

3 Hz to 5 Hz

1.00 + 0.02

1.00 + 0.04

0.100 + 0.006

5 Hz to 10 Hz

0.30 + 0.02

0.35 + 0.03

0.30 + 0.04

0.035 + 0.006

10 Hz to 5 kHz

0.15 + 0.04

0.015 + 0.006

5 kHz to 10 kHz

0.15 + 0.04

0.030 + 0.006

True RMS AC Current(1)(2)

(1) Three filters are available for low-frequency performance: 3 Hz, 20 Hz, and 200 Hz. No additional errors will occur for frequencies above these filter settings.

(2) Valid for sinewave input > 1% of range and greater than 10 µA AC.

(3) 20% overrange on all ranges except 3 A range which can only test 5% overrange.

(4) 10 A range available on front panel only.

Frequency

Range

Accuracy

Temperature

Coefficient / °C

24 Hours

CAL ± 1 °C

90 Days

CAL ± 5 °C

1 Year

CAL ± 5 °C

2 Hz to 10 Hz

0.1

0.100

0.0002

10 Hz to 100 Hz

0.030

0.0002

100 Hz to 1 kHz

0.003

0.008

0.010

0.0002

1 kHz to 300 kHz

0.002

0.006

0.010

0.0002

300 kHz to 1 MHz(7)

0.002

0.006

0.010

0.0002

Square wave(8)

0.001

0.006

0.010

0.0002

Frequency ±(% of reading)(5)(6)

100 mV, 1 V, 10 V, 100 V, and 750 V ranges

(5) Applies for sine wave input and gate time set to 1 second.

(6) For sine and square wave input larger than 100 mV. For a 10 mV to 100 mV input, multiply the % reading error by 10.

(7) For frequency measurements greater than 750 kHz, use manual ranges for best accuracy.

(8) Square input specified for 10 Hz to 300 kHz.

Frequency

1 second

0.1 second

0.01 second

3 Hz to 40 Hz

0.200

40 Hz to 100 Hz

0.060

0.200

100 Hz to 1 kHz

0.020

0.200

1 Hz to 300 kHz

0.004

0.030

Square wave(8)

Additional gate time errors ±(% of reading)

Type

Accuracy

Pt100 (DIN / IEC 751)

Probe accuracy + 0.05 °C

5 kΩ thermistor

Probe accuracy + 0.10 °C

Temperature

5490C Datasheet(PDF) 8 Page - B&K Precision Corporation

5490C Datasheet(HTML) 8 Page - B&K Precision Corporation

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