Select the right IT7800 series in the family

Below is a table that highligts the most important differences between the four families of IT7800 AC sources.

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SeriesIT-EC7800IT7800IT7800EIT7800HV
AC/DC power supply Yes Yes Yes Yes
Power Range 2 to 15 kVA 2 to 960 kVA 21 to 630 kVA 90 to 900 kVA
Voltage 350 VL-N 350 VL-N 350 VL-N 700/1050 VL-N
Output frequency 16-1000 Hz 16-2400 Hz 16-2400 Hz 16-100 Hz
Single/3-phase Yes Yes Yes 3-phase
Reverse phase No Yes Yes No
Multi-channel No Yes No No
AC/DC/AC+DC/DC+AC Yes Yes Yes AC/AC+DC
Interharmonics No Yes Yes Yes
Phase Locking No Yes No No
Waveform Display Function Yes Yes Yes Yes
Signal Sampling & Simulation No Yes No No
Current Source No Yes Yes No
Built-in IEC No Yes Yes No
Optional APS4000 No Yes Yes No