Signal Diagram; Figure A; Figure B - GE CS300 User‘s guide User Manual

6.2 SIGNAL DIAGRAM

——————— Half controlled power supply for inverter DC-Link ————————
CS300
PRECHARGE TIME

Figure A

150 ms MIN

Figure B

AC CONTACTOR U.V.W
PRECHARGE ENABLE
DC-LINK VOLTAGE
OK RELAY
AC POWER
SUPPLY.
MLP signal
TYRISTOR FIRING
PRECHARGE
ML signal " CV ON "
ML signal "CV OFF "
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