I1/In, I2/In, I3/In = AccuSine SWP load rates on each of the phases.
• I1 = root mean square current supplied by AccuSine SWP on phase 1
• In = nominal root mean square current
Access Secondary Measurements
1. Choose the Secondary measurements option using the ↑ and ↓ keys.
2. Confirm the Secondary measurements option by pressing the ENT key.
3. Press the ↑ and ↓ keys to display the detailed spectrum of the current supplied by Mains.
H1, H3 – H11 = detailed spectrum of first 11 harmonic orders.
THDI = total harmonic distortion rate of the current absorbed by the load.
4. Press the function keys F2 and F3 to display phase 2 and phase 3 currents.
H1, H3 – H11 = detailed spectrum of first 11 harmonic orders.
THDI = total harmonic distortion rate of the current absorbed by Mains.