Measurements of electrical quantities in AC
The laboratory maintains the primary standards for the dissemination of the quantities Voltage and Current in alternating regime.
The operative ranges are:
- Voltage from 1 mV to 1000 V for the frequencies from 40 Hz up to 1 MHz;
- Current from 2,5 mA to 20 A for the frequencies from 40 Hz up to 5 kHz.