EX2100 User’s Guide GEH-6632 Appendix B Ratings and Specifications
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B-1
Appendix B Ratings and
Specifications
The actual equipment rating is on your exciter nameplate.
This appendix indicates the range of possible product
offerings but not necessarily the capability of your exciter.
EX2100 Specification Description
Power Conversion Module (PCM)
Single bridge rating 1,000 and 2,000 A dc at up to 1,000 V ac
Parallel bridge rating 8,000 A dc at up to 1,500 V ac, with up to 6 bridges
Forcing requirements 150% of design Amperes (EDA) for 30 s at 40 ºC
Power Sources
Power for the PCM – Voltage source Auxiliary bus
Generator terminals
Compound Source
600 or 1,000 V versions
Power for the PCM – VA (power) 3,251 KVA (1,000 V version)
Power for the PCM - Frequency 3-phase 50/60 Hz, ± 5%
Power to the Cooling Fans (3) 10 A rms, 125 V ac single source
Flashing power 125-250 V dc battery source, with up to 200 A for at least 10 s
380-480 V ac, 50/60 Hz single-phase auxiliary source
Control power (redundant with 2 bridges,
warm backup}
For two ac sources, or one ac and one dc source
Nominal 120 V ac ±15%, with 1 DACA, 10 A rms max.
Battery source 125 V dc, range 80-140 V dc, 10.6 A dc max.
Heat loss in single PCM cabinet 10 KW for a 2000 A, 1,000 V ac PCM