Infrastructure

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Voltage Laboratory performs a wide range of measurements on DC voltage, AC voltage, DC current & AC current. Calibration and measurement capabilities of Voltage Laboratory are given below.

Calibration and Measurement Capabilities of Voltage Laboratory

Quantity

Measurement

Range

Uncertainty

(k=2, % 95)

DC Voltage

0 V - 1000 V

15 nV - 1.5 µV/V

AC Voltage

2 mV - 1000 V

(10 Hz - 1 MHz)

(3 - 670) µV/V

0.2 V - 50 V

(1 MHz-100 MHz)

(55 - 3300) µV/V

DC Voltage

10 µA - 100 A

(10 - 50) µA/A

AC Voltage

100 µA - 20 A

(10 Hz - 100 kHz)

(10 - 270) µA/A

 

Laboratory calibration capabilities cover a broad scope of measurement instruments including:

  • DC voltage standards
  • DC voltage dividers
  • Multifunction calibrators
  • Multimeters
  • Voltmeters
  • Nanovoltmeters
  • Ampermeters
  • AC/DC transfer standards
  • AC/DC current shunts
  • Oscilloscope calibrators
  • Oscilloscopes (Bandwidth < 6 GHz)

In addition, laboratory does have capability to perform non-routine measurements outside of the types described above. Inquiries should be directed to the appropriate contact.