11.9 Power Regenerative PWM Converters, RHC Series
11-40
11.9.4 Converter configuration
■ List of configurators
CT mode
VT mode
(*1) The charging box (CU) contains a combination of a charging resistor (R0) and a fuse (F). If no CU is used, it is necessary to prepare the
charging resistor (R0) and fuse (F) at your end.
(*2) The filtering capacitor consists of two pieces of capacitors. For an order of quantity “1,” two pieces of capacitors are to be delivered.
(*3) (*4) If the carrier frequency is lowered or OPC-VG7-SIR is applied, use SC-N4/SF for (*3) and SC-N8 for (*4) because the losses increases.
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