Basler Electric BE1-25A - Manual (Page 69)

SECTION 6
• RELAY DIFFERENCES
TABLE OF CONTENTS
SECTION 6
• RELAY DIFFERENCES ...................................................................................................... 6-1
INTRODUCTION ................................................................................................................................... 6-1
PRODUCT DESIGN CHANGES............................................................................................................ 6-1
CONNECTIONS .................................................................................................................................... 6-1
AUTOMATIC SYNCHRONIZER ............................................................................................................ 6-4
Functional Description ........................................................................................................................ 6-4
Calibration Instructions ....................................................................................................................... 6-6
Pre-Calibration Procedure .................................................................................................................. 6-7
Basic Synchronizer Calibration .......................................................................................................... 6-7
BREAKER TIME EQUALIZATION MODULES (OPTIONS B3 AND B5)............................................... 6-8
Description and Application ................................................................................................................ 6-8
Functional Description ........................................................................................................................ 6-8
B3 and B5 Calibration ........................................................................................................................ 6-9
FREQUENCY MATCHING MODULES (OPTIONS F1, F2, F3, and F4)............................................. 6-10
Description and Application .............................................................................................................. 6-10
Frequency Matching Module F1 ....................................................................................................... 6-10
Frequency Matching Module F3 ....................................................................................................... 6-10
Frequency Matching Module F2 ....................................................................................................... 6-11
Frequency Matching Module F4 ....................................................................................................... 6-12
F2 and F4 Calibration ....................................................................................................................... 6-13
VOLTAGE MATCHING MODULE V4 .................................................................................................. 6-14
Description and Application .............................................................................................................. 6-14
V4 Functional Description ................................................................................................................ 6-14
Figures
Figure 6-1. BE1-25A Connection Diagram (Serial Numbers 299 and Lower)........................................... 6-2
Figure 6-2. BE1-25A Connection Diagram (Serial Numbers 300 to 9616001N) ....................................... 6-3
Figure 6-3. Synchronizer Module .............................................................................................................. 6-4
Figure 6-4. Synchronizer Module (Relays Serial Number 299 and Lower) ............................................... 6-5
Figure 6-5. Module B3 ............................................................................................................................... 6-8
Figure 6-6. Module B5 ............................................................................................................................... 6-8
Figure 6-7. Module B3 Block Diagram ...................................................................................................... 6-9
Figure 6-8. Module B5 Block Diagram ...................................................................................................... 6-9
Figure 6-9. Module F1 ............................................................................................................................. 6-10
Figure 6-10. Module F3 ........................................................................................................................... 6-10
Figure 6-11. Module F2 ........................................................................................................................... 6-11
Figure 6-12. Module F4 ........................................................................................................................... 6-11
Figure 6-13. Module F2 Block Diagram ................................................................................................... 6-12
Figure 6-14. Module F4 Block Diagram ................................................................................................... 6-13
Figure 6-15. Connection Diagram for F2 and F4 Modules ...................................................................... 6-13
Figure 6-16. Pulse Interval Waveform ..................................................................................................... 6-14
Figure 6-17. Module V4 ........................................................................................................................... 6-14
Figure 6-18. Module V4 Connection Diagram ......................................................................................... 6-15
Figure 6-19. Module V4 Block Diagram................................................................................................... 6-15
9146600990 Rev S BE1-25A Relay Differences i