Microharmony Volt Map - Siemens Vendor Manual

Application Notes

9.12 MicroHarmony Volt Map

Note: 1PU = maximum cell DC bus voltage (MicroHarmony = 1200Vpk). For RMS, divide by 1.414.
9
9-18
MicroHarmony Cell Sizes 40 - 260A Manual
Internal Cell Components
Between cell chassis and output terminals
(For 4,5,6,7, or 8 series cells, continue the
counting)
Any transformer secondary to ground-
4 pu /3 typical, 2Npu worst case (GF)
∇ ∇ ∇
s
19001467: Version 1.0