D - specifications, Appendix d, Specifications – Rockwell Automation 1407-CGCM Combination Generator Control Module User Manual

Page 197: For i, Appendix, Control power excitation power

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Rockwell Automation Publication 1407-UM001G-EN-P - April 2013

197

Appendix

D

Specifications

The CGCM unit’s electrical and physical characteristics are listed in the
following tables.

Control Power

Excitation Power

Supply

Burden

18…32V DC (24V DC nom)
(The device is to be powered by a

24V Nominal Battery or 24V DC Power Supply

with ATEX certification.)

30 W

AC ripple, max

50%, 50…120 Hz

Source

Phases

Wiring Configuration

Voltage

Frequency

VA (max)

PMG

(1)

Single-phase

PMG-A and PMG-C

Min 56 Vrms

Max 300 Vrms

Min 50 Hz

Max 342 Hz

3070

PMG

3-phase

Floating wye

Min 56Vrms L-L

Max 300 Vrms L-L

Min 50 Hz

Max 342 Hz

3070

SE

(2)

Single-phase

PMG-A and PMG-C

Min 56Vrms

Max 300 Vrms

Min 50 Hz

Max 342 Hz

3070

SE

3-phase

Floating wye

Min 56Vrms L-L

Max 300 Vrms L-L

Min 50 Hz

Max 342 Hz

3070

SE

3-phase

Grounded wye

(grounded neutral)

Min 56Vrms L-L

Max 300 Vrms L-L

Min 50 Hz

Max 342 Hz

3070

SE

3-phase

Floating delta

Min 56Vrms L-L

Max 300 Vrms L-L

Min 50 Hz

Max 342 Hz

3070

SE

3-phase

Open delta, floating

Min 56Vrms L-L

Max 300 Vrms L-L

Min 50 Hz

Max 342 Hz

3070

(1) PMG = Permanent Magnet Generator.

(2) SE = Separately Excited.

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