AC/DC Peak voltmeter VA 3.1
VA 3.1 is meant for measurements of amplitude and peak values, as applied to voltage signals within 0…500 Hz frequency range, across its three channels including the differential channel.
DESCRIPTION:
Purpose
VA 3.1 is meant for:
- Measurements of amplitude and peak values, as applied to voltage signals within 0…500 Hz frequency range, across its three channels including the differential channel (including peak DC voltage values)
- Accuracy testing and calibration of peak voltmeters of 0.2 accuracy class, or less accurate
- Accuracy testing and calibration of instrument voltage transformers rated up to 1000V using method of 2 voltmeters (across 2 voltage channels)
IT5000
Adjustable Current Source up to 6 kA
DESCRIPTION:
IT5000 is an adjustable current source designed to generate AC current (within 0…6000 A range) to be passed through primary windings of the reference CT and CT under test.