AAR/D20
AAR/D20 series equipment are particularly suitable for threephase
networks with high harmonic distortion in current. These
equipment guarantee an accurate P.F.C., thanks to a multi-step
design that effectively divides the power. In addition, on the G6E
and G9E cabinet, all the capacitors banks are assembled on racks,
easily removable from the front of the panel, for simple
management and maintenance.
Description
PERFORMANCE DATA
Rated voltage 400 Vac (others on request)
Rated frequency 50 Hz (60 Hz on request)
Insulation voltage 690 Vac
Auxiliary voltage 230 Vac (110 Vac on request)
Overvoltage 1,1 Un (rated voltage)
Temperature range -5 / +40 °C
Impulse withstand 8 kV
HARMONIC CONTENT (in the absence of resonance)
THD(I)max. = 100% on the network
THD(U)max. = 20% on the network
p = 7%
